Changelog

New features

• Copilot Ask/Build/Code Mode Routing — The Copilot now routes each request based on the active mode: Ask returns answers without modifying the workflow, Build creates or updates workflows, and Code generates executable code blocks. (#6459)
• GCS Storage Backend — Added Google Cloud Storage as an artifact storage backend for self-hosted deployments. (#6442)
• Key-Optional Labels and Flexible Tag Filters — Tags now support key-optional labels, and tag filter queries accept more flexible formats for richer agent organization. (#6458)
• Self-Serve Editor Onboarding — New users in the workflow editor now see a get-started modal with intent routing and template cards, a 4-stop guided product tour, and smart empty states on the dashboard and runs pages to accelerate time-to-first-automation. (#6475)

Improvements

• Deterministic Copilot Code-Block Synthesis — Code blocks generated by the Copilot from scouted page interactions are now deterministic, producing consistent scripts across repeated generations. (#6463)
• Smarter Element Focus in Page Analysis — The agent now drops non-navigable links from its internal element tree, reducing noise and improving targeting accuracy. (#6461)
• Workflow Builder Left Sidebar Preserved — The left sidebar in the workflow builder now stays open when you switch between blocks, keeping your panel state between edits. (#6453)
• TOTP Prioritized Over Webhook for OTP — Stored TOTP secrets are now tried before webhook polling when retrieving one-time passwords, speeding up authentication flows that use stored credentials. (#6451)
• Improved Caching for Click-Reached Blocks — Scout interactions for blocks reached via click are now automatically credited toward the cached script, increasing cache hit rates. (#6450)
• Accessible Status Badges — Status badges across the product have been updated with improved contrast and consistent pill styling for better accessibility. (#6444)
• Block Title Editable from Settings Sidebar — Workflow block titles can now be edited from the right-hand settings sidebar, without needing to use the inline editor on the canvas. (#6443)
• API Reference Split into Agents and Runs Sections — The public API reference is now organized into separate Agents and Runs sections for easier navigation. (#6448)
• Label-First Tag Editor and Flexible Tag Filter UI — The tag editor now accepts standalone labels or group:label format in a single input, and the filter bar supports filtering by label, group, or group:label for richer agent organization. (#6470)

Bug fixes

• Fixed org-verified discovered credentials not being credited in the Copilot credential gate, which could prevent runs from starting. (#6462)
• Fixed OTP codes from previous workflow runs being picked up and incorrectly used in new runs. (#6455)
• Fixed persistent-session screen recordings not appearing in the run view when the recording timestamp fell outside the run’s time window. (#6454)
• Fixed Copilot inconsistently asking for a URL before running discovery when the user had only named a site without providing one. (#6473)
• Fixed Copilot asking for a URL after already successfully navigating to the requested site during discovery. (#6472)

New features

• Workflows are now Agents — We’ve renamed “Workflows” to “Agents” across the product, public API, and docs. The API is now served under /agents (e.g. POST /v1/run/agents) and accepts an agent_id alias for workflow_id (same wpid_ value), with agent_id echoed in responses. Fully backwards-compatible: existing workflow_id inputs, /workflows endpoints, SDK methods, and bookmarked doc URLs all keep working.
• Feature Preview Section in Settings — A new “Feature Preview” panel in account settings lets you opt into upcoming features before they are fully released. (#6318)
• Filter Workflows by Tags — The GET /workflows API now accepts a ?tags= query parameter to filter results by tag. (#6334)
• Workflow Schedules in Open Source — Self-hosted Skyvern deployments now support workflow schedules, previously a cloud-only feature. (#6344)
• Claude Opus 4.8 Support — Added Claude Opus 4.8 as a selectable model for both direct Anthropic and AWS Bedrock inference paths. (#6409)
• Automatic Re-save of Expired Credential Sessions — Saved credential sessions that have expired or encountered an error are now automatically re-saved, keeping browser profiles available without manual intervention. (#6435)
• GPT-5-mini Support — Added GPT-5-mini as a selectable LLM for customers using their own OpenAI API keys, providing a faster, lower-cost inference option.

Improvements

• Improved CAPTCHA Solving Reliability — Added a timeout circuit breaker and better timing around CAPTCHA solves on submit-protected pages, reducing failures caused by timing races. (#6349)
• Undo/Redo Moved to Canvas Toolbar — Undo and redo controls are back on the workflow canvas toolbar for easier access. (#6310)
• Better Loading and Error States in Browser Streams — Improved copy and animations for loading and error states across all browser stream views. (#6332)
• Extended Credential Test Timeout — The browser profile credential test now polls for up to 10 minutes, accommodating slower authentication flows that previously timed out. (#6359)
• Code-First Copilot Validation Gates — The code-first Copilot now runs preflight checks, MCP evidence gates, and validation steps before executing generated code blocks, reducing silent failures. (#6410)
• OpenRouter Cost Tracking — LLM token counts and costs are now tracked for runs using OpenRouter models, making per-run spending visible alongside other LLM providers. (#6427)
• CUA and Claude Opus Models Now Enterprise-Only — The CUA browser-control mode and Claude Opus model family are now reserved for enterprise accounts. (#6420)

Bug fixes

• Fixed session cookies not being restored when reusing a saved browser profile. (#6362)
• Fixed TOTP codes not being recovered from webhook response bodies that are not strictly valid JSON. (#6354)
• Fixed webhook responses being truncated at 2KB when routed through the NAT proxy.
• Fixed filtered dropdown options not being selectable in certain search-driven input components. (#6348)
• Fixed block prompts not rendering in the workflow version comparison view. (#6331)
• Fixed agent navigation buttons rendered via CSS ::before/::after pseudo-content icons being missed when the icon element’s bounding rect was zero due to out-of-flow positioning. (#6385)
• Fixed credential edit form values and in-progress test state being cleared when the credentials list refreshed in the background during a browser profile test. (#6404)
• Fixed workflow canvas layout not updating correctly when a container block is collapsed. (#6436)
• Fixed session cookie capture not persisting correctly when saving browser credential sessions. (#6434)
• Fixed persistent browser session final status not being reconciled when a session close races a timeout cleanup.
• Fixed shadow DOM inputs inside closed dropdown components incorrectly being forced visible. (#6433)

New features

• Redesigned Sidebar Navigation — The app sidebar has been redesigned with collapsible groups, improved visual hierarchy, and a cleaner layout. (#6211)
• Workflow Run Retry — Workflow runs can now be retried directly from the UI or API without creating a new run from scratch. (#6195)
• New Workflow Run Page Layout — The workflow run detail page has been split into a compact timeline and a detail panel for faster navigation and better readability. (#6214)
• Copilot Turn Narrative — The workflow copilot now displays a summary bubble after each turn, giving you a clear audit trail of what the agent did and decided. (#6231)
• Block Completion Progress on Run Page — The workflow run page now shows an N/M progress indicator so you can see how many blocks have completed at a glance. (#6230)
• Selector and AI Fallback Fields in Action Blocks — Action blocks now expose explicit selector and AI fallback configuration, giving you finer control over element targeting. (#6212)
• Workflow Tagging API — Tags can now be created, applied, queried, and managed via the API for programmatic workflow organization. (#6251)
• Run Cost Visibility in Task Runs — Task runs now expose LLM, proxy, and captcha cost fields, making per-run spending trackable via the API. (#6219)
• Double-Click Action Support — The click action block now supports double-click for elements that require it. (#6166)
• Search on Credentials Page — Added a search bar to the credentials page for quick filtering by name.

Improvements

• “Inputs” Replaces “Parameters” Across the UI — Workflow block parameters are now consistently labeled “Inputs” throughout the editor and run views. (#6296)
• Sidebar Flyout on Hover — Hovering over a collapsed sidebar icon now reveals the flyout menu without requiring a click. (#6270)
• Copilot Follows Live Frontier During Runs — The copilot chat panel now tracks the active workflow frontier as the run progresses, keeping you oriented on the agent’s current work. (#6283)
• Completed Copilot Turns Collapse to Summary Card — Finished copilot turns now collapse into a compact summary card, reducing clutter in long sessions. (#6280)
• Copilot Workflow Proposal Staged View — Accepting or rejecting a copilot workflow proposal now shows a staged diff view that snaps back cleanly on cancel or reject. (#6260)
• Browser Profile Saving Indicator — A placeholder row now appears while a browser profile is being saved, giving immediate visual confirmation that the save is in progress. (#6215)
• Copilot Loop Detection — The copilot now detects when it is stuck repeating the same reply and actively rewrites its approach to break the loop. (#6161)

Bug fixes

• Fixed credentials with embedded multi-placeholder secret references not being resolved correctly during workflow runs. (#6245)

New features

• Guided Browser Profile Setup — A new step-by-step flow walks you through creating a saved browser profile, making it easier to set up persistent login sessions. (#6043)
• MCP Setup in Cloud Settings — Added a dedicated MCP setup section to cloud account settings for easier MCP client configuration.
• Draggable Workflow Blocks — Blocks in the workflow editor can now be reordered by dragging and collapsed to save space, making it easier to navigate complex workflows.
• CDP Connect Headers — The workflow editor now exposes a settings field for custom CDP connect headers, enabling authentication with remotely managed browser instances. (#6125)
• Credits Consumed per Run — Workflow run detail pages now show how many credits were consumed by that specific run. (#6133)
• Bulk Cancel Runs — A new API endpoint lets you cancel multiple in-progress workflow runs in a single request.

Improvements

• Archived Artifact Status — Workflow runs now show when their artifacts have been archived, with a clear status indicator in the UI. (#6075)
• Automatic Webhook Retry on Infrastructure Failures — Workflow webhooks are now retried automatically after transient infrastructure failures, reducing missed notifications. (#6062)
• Faster Script-Mode Runs — Speculative extract-action steps are skipped in script-mode workflows, cutting unnecessary LLM calls. (#6057)
• LLM Router Length-Truncation Fallback — When a model response is cut off by a length limit, the router now automatically retries with a fallback model instead of returning a partial response. (#6079)
• Analytics Range Extended to 365 Days — The analytics dashboard now offers a “365 days” time range, replacing “All time” which was slow for high-volume accounts.
• Copilot Recovers from Unexpected Errors — The workflow copilot now catches unexpected errors mid-run and presents a recovery option instead of silently stopping. (#6143)
• Copilot Surfaces Missing-Context Fallback — When the copilot lacks enough context to proceed, it now shows a clear fallback message explaining what information is needed. (#6144)
• Reduced LLM Context Overflow Failures — Prompt data (element trees, extraction goals) is now capped before being sent to the LLM, significantly reducing context-overflow and rate-limit errors on complex pages. (#6098)

Bug fixes

• Fixed popup pages opened during a run not being included in session recordings. (#6078)
• Fixed XHR-triggered file downloads not being captured when using download action blocks. (#6054)
• Fixed transient download-error popups incorrectly causing run failures. (#6080)
• Fixed child tasks not being terminated and workflow runs getting resurrected after a cleanup cron timeout. (#6047)
• Fixed copilot feasibility check stalling when given diagnostic input for an existing workflow. (#6061)
• Fixed reCAPTCHA v2 invisible variant being misidentified as v3, causing solve failures.
• Fixed downloaded file links on workflow runs showing internal storage paths instead of actual filenames. (#6137)
• Fixed the workflow copilot stopping unexpectedly when a browser session becomes unresponsive. (#6106)

New features

• Analytics Dashboard — A new /analytics page provides a breakdown of workflow run activity and performance over time. (#5980)
• Browser Profile Management Page — A dedicated browser profiles page lets you view, search, and rename your saved browser profiles. (#5990)
• Smarter Element Targeting — The agent now uses deterministic HTML element-tree compression, improving selector reliability on complex pages. (#5970)
• Block-Scoped Parameter Prompts in Debugger — The workflow debugger now prompts for parameters scoped to the specific block being tested, making per-block runs easier to set up.

Improvements

• Scheduled Trigger Badge on Runs Page — The global Runs page now shows a badge on runs triggered by a schedule, making scheduled runs easy to identify. (#5948)
• Signed Artifact Content URLs — Artifact content URLs are now always signed with configurable expiry for secure access control. (#5940)
• Faster Workflow Run API — The GET workflow run endpoint has been significantly optimized for speed. (#5993)
• Copilot Diff View Detects Nested Changes — The Copilot diff panel now correctly highlights changes inside nested conditional and loop blocks. (#5945)
• Output Parameter Size Protection — Workflow output parameter values are now capped to prevent oversized JSON payloads from causing downstream failures. (#5974)

Bug fixes

• Fixed scheduled workflow runs not appearing on the global Runs page. (#5949)
• Fixed webhook delivery silently failing on transient 403, 5xx, or network errors. (#5952)
• Fixed artifact downloads failing for clients that send HTTP Range request headers. (#5982)
• Fixed FileParserBlock failures not appearing in workflow run outputs. (#5964)

New features

• While Loop Block — A new workflow block type that repeats a sub-workflow until a condition is met, enabling dynamic iteration without a fixed loop count. (#5809)
• Multiple Schedules per Workflow — Workflows can now have multiple independent schedules (e.g., run at 9am on weekdays and noon on weekends). (#5799)
• Google Sheets Connector (Open Source) — The Google Sheets connector authentication flow is now part of the open source package. (#5815)
• Runs Tab on Browser Session Page — The browser session detail page now includes a Runs tab listing all workflow runs associated with that session. (#5830)
• Per-Workflow Total Step Cap — A new workflow-run step cap lets you limit the maximum number of agent steps across all blocks in a single run. (#5834)

Improvements

• TOTP Scoped to Active Credential — Credential-derived TOTP values are now scoped to the active credential, preventing stale tokens from being used mid-run. (#5805)
• Browser Dialogs Surfaced to Agent — JavaScript dialogs (alerts, confirms, prompts) that the browser blocks are now surfaced to the agent so it can adapt its next action. (#5810)

Bug fixes

• Fixed the workflow-deleted banner not appearing on the run detail page when the parent workflow has been deleted. (#5800)

New features

• Workflow Schedule Management via MCP — Manage workflow schedules from MCP clients (e.g., Claude Code) using the new skyvern schedule CLI commands. (#5713)
• Org Settings via MCP — Configure organization settings from MCP clients using the new skyvern config CLI tool. (#5694)
• MCP OAuth Org Selection — Multi-org users can now choose which organization to connect to during MCP OAuth authentication. (#5699)
• Platform-Level JS Dialog Handler — The agent now handles JavaScript dialogs at the browser level using LLM-guided decision logic, improving reliability on dialog-heavy pages. (#5679)
• Print-to-PDF in Downloaded Files — Workflow blocks that trigger a browser print-to-PDF now expose the resulting file in the block’s downloaded files list. (#5784)

Improvements

• Cursor Visualization in Run Recordings — Playwright recordings now overlay a visible cursor, making it easy to follow the agent’s actions when reviewing a recording. (#5683)
• Short Signed Recording URLs — Browser session recording links are now compact signed URLs instead of full S3 paths. (#5686)
• Configurable Artifact URL Expiry — A settings field lets you control how long artifact content URLs stay valid before expiring. (#5690)
• Copilot Hard-Cancel — A hard-cancel button immediately stops an in-progress copilot run without waiting for the current step to finish. (#5726)
• Copilot Reuses Live Debug Browser Session — When testing a workflow from the debugger, the copilot now reuses the open browser session instead of starting a new one. (#5709)
• Copilot Surfaces WIP Workflow on Timeout — If the copilot times out or a test fails, it now offers the in-progress workflow so you can review and continue. (#5755)
• Pre-Filled Debugger Run Dialog — The Run dialog in the workflow debugger now pre-fills with values from your last run. (#5724)
• Copilot Atomic Workflow Accept — Accepting a copilot workflow proposal now applies all block changes atomically, preventing partial updates. (#5695)
• Loop Block Failure-Handling Clarity — The loop block UI has clearer controls and labels for configuring how failures inside the loop are handled. (#5731)

Bug fixes

• Fixed the in-progress workflow not being preserved when closing the copilot mid-run. (#5787)

Improvements

• Copilot Live Status Narration — The workflow editor copilot now displays a short live status line while it works, so you can see what the agent is doing instead of waiting in silence. (#5567)
• Renamed Browser Profile Reset Action — The API endpoint for clearing a persisted browser session has been renamed from /browser_session/refresh to /browser_session/reset_profile for clarity. The old path remains available as a deprecated alias. (#5572)
• Fewer Screenshots for API Runs — Screenshot capture frequency has been reduced for API-triggered runs, lowering storage overhead on long-running automations without affecting interactive sessions. (#5565)

Bug fixes

• Fixed the workflow copilot incorrectly proposing a workflow it had just failed to build. The copilot now only surfaces an Accept/Reject panel when the last test actually passed. (#5574)
• Fixed 2FA entry failing on pages with custom overlay input components where the real input field is hidden. The agent now types digit keys directly when no interactable input exists. (#5568)

New features

• Saudi Arabia Proxy Location — Added RESIDENTIAL_SA as a proxy geolocation option for automations targeting Saudi Arabian websites.
• Workflow-Level Error Code Mapping — Workflows now support an error_code_mapping field that all blocks inherit automatically. Block-level mappings still take precedence, giving you a single place to define default error handling without repeating it on every block. (#5506)
• AI Summarize for Workflow Run Outputs — A magic-wand “Summarize with AI” button now appears next to block and workflow run output sections, generating a plain-language summary of raw JSON output on demand. (#5556)
• Reset Browser Profile API — A new POST /workflows/{workflow_permanent_id}/browser_session/reset_profile endpoint clears a corrupted persisted browser session so the next run starts from a fresh browser state. (#5544)
• MCP OAuth for Remote Clients — MCP clients (e.g. Claude Code, Codex) can now complete browser-based OAuth to authenticate with Skyvern without getting stuck in redirect chains. (#5558)
• OpenClaw MCP Setup — skyvern setup openclaw and skyvern mcp switch now support OpenClaw as an MCP client target for both remote and local stdio configurations. (#5536)

Improvements

• Smarter Extraction Cache Keys — The extraction cache now normalizes session-volatile tokens (random UUIDs, CSRF values, nonce query params, timestamps) before hashing cache keys. Semantically identical page visits now share cached extraction results, improving cache hit rates across workflow re-runs. (#5504)
• Reduced Rate-Limit Errors on Extraction Prompts — Extraction prompts are now capped in size before being sent to the LLM. Oversized previous_extracted_information, extracted_information_schema, and element trees are truncated rather than sent whole, significantly reducing 429 RESOURCE_EXHAUSTED errors on high-volume workflows. (#5502)
• Cross-Run Extraction Cache — Extraction results are now cached in Redis across workflow runs, scoped to the workflow. Recurring scheduled workflows skip redundant LLM calls when the page content hasn’t changed. (#5562)
• Copilot Survives Tab Switches and Reconnects — The workflow copilot agent now runs to completion even if the browser tab is closed or the connection drops mid-request, and the AI reply is persisted so it appears when you reconnect. (#5560)
• Copilot Fails Fast on Unresolvable URLs — The workflow copilot now immediately surfaces the real error (e.g. DNS resolution failure) and stops retrying when a URL cannot be reached, rather than reporting success. (#5563)

Bug fixes

• Fixed CSV parsing failing on files whose first header row exceeded ~1 MB, causing valid wide-format CSVs to be rejected with “Could not determine delimiter”. (#5510)
• Fixed a browser automation crash on sites with cross-origin stylesheets (e.g. MUI-based apps). CSS hover styles are now parsed entirely in memory without modifying the DOM, preventing React reconciliation errors that caused the agent to loop until max steps. (#5508)
• Fixed context-window overflow failures being misdiagnosed. Steps that fail due to oversized input are now correctly counted and short-circuit to a clear LLM_ERROR failure reason instead of triggering a redundant LLM-based failure analysis. (#5507)
• Fixed workflow file-download blocks losing their configured download_suffix at task finalization, causing downloaded files to be persisted without the expected filename suffix. (#5499)
• Fixed cached scripts for non-ATS workflows incorrectly generating fill_form() calls, which defeated the performance benefits of caching by delegating back to AI at runtime. (#5497)
• Fixed the pagination navigator on the Workflow Past Runs and Run History pages being right-aligned instead of centered.
• Fixed run recordings missing an end timestamp and broken scrubbing. Recordings are now finalized with a stream-copy remux so players correctly show duration and support seeking. (#5551)
• Fixed tag input fields (e.g. skill set fields on job application forms) not selecting values from the dropdown. These fields are now correctly treated as auto-completion inputs. (#5557)
• Fixed per-step video sync spawning a redundant ffmpeg process on every step, causing CPU spikes and log noise. (#5559)
• Fixed workflow parameter edit and delete buttons being hidden when a parameter name was too long.
• Fixed webhook delivery failing silently when a stored webhook URL had a leading or trailing space. (#5550)

New features

• Adaptive Caching (Script Generation) — Skyvern can now learn from repeated workflow runs and generate cached scripts that speed up future executions. When a block runs successfully, Skyvern records a reusable script and replays it on subsequent runs, falling back to the AI agent only if the script fails. (#4908, #4916, #4917, #4920, #4922, #4931)
• Workflow Trigger Block — A new block type that lets one workflow trigger another from within the workflow editor. Chain workflows together as building blocks for complex automations. (#4885)
• Browser-based CLI Signup — New users can sign up for Skyvern Cloud directly from the CLI. Running skyvern signup opens a browser flow that creates your account and stores your API key locally. (#4925)
• Interactive ngrok Tunnel — skyvern browser serve can now create an ngrok tunnel automatically, making it easy to expose your local browser to Skyvern Cloud without manual network configuration. (#4924)
• South Korea Proxy Location — Added RESIDENTIAL_KR as a proxy geolocation option for automations targeting South Korean websites. (#4918)
• Downloaded Files Tab — Browser session detail pages now include a Downloaded Files tab for viewing and accessing files captured during a session. (#4911)
• CDP Proxy Authentication — Remote browser connections now support authenticated proxies via the CDP Fetch.authRequired protocol. (#4936)
• Remote Browser Download Interception — File downloads triggered by XHR requests and other non-navigation events are now captured when using remote CDP browser connections. (#4906, #4921, #4934)

Improvements

• Renamed “Login-Free” to “Saved Profile” — Clearer terminology throughout the UI. Browser session checkbox wording has also been improved. (#4914)
• TOTP Verification Improvements — Better timer handling, expired code retry, 2FA banner suppression, and more reliable goal-text extraction during TOTP flows. (#4860)
• TOTP Webhook includes workflow_permanent_id — Easier to identify which workflow is requesting a 2FA code. (#4871)
• Consolidated Gemini 3 Pro Model Key — VERTEX_GEMINI_3_PRO now auto-resolves to the latest version, so you no longer need to update config when Google releases point versions. (#4926)
• Browser Rotation for Remote Connections — Remote browser environments now support context rotation, improving reliability for long-running automations. (#4929)

Bug fixes

• Fixed a race condition where final task status could be overwritten by a late-arriving non-final status. (#4928)
• Conditional blocks no longer crash when evaluating empty or null parameters. (#4907)
• Browser sessions using FORCE_BROWSER_SESSION no longer time out prematurely. (#4903)
• SVG-based captcha text is now correctly extracted during DOM scraping. (#4880)
• MCP remote tool handlers now route to the correct API environment. (#4869)
• MCP remote auth token comparison no longer fails on encrypted tokens. (#4863)
• skyvern quickstart now handles local PostgreSQL without a pre-existing skyvern role. (#4878)
• WebSocket URLs through ngrok tunnels now rewrite correctly for live browser streaming. (#4927)

New features

• current_date Reserved Parameter — Workflows now have a built-in current_date parameter that resolves to today’s date automatically. (#4854)
• Reserved Parameters in Block Editor — The workflow block parameter picker now shows reserved system parameters, making them discoverable without memorizing names. (#4857)
• Natural Language Loop data_schema — Loop blocks driven by natural language extraction now support a data_schema field for consistent output structure. (#4851)
• Gemini 3.1 Pro and Inception Mercury-2 — Two new LLM engine options for your automations. (#4847)
• MCP Server on API Service — The MCP remote server is now mounted at /mcp on the existing API, eliminating the need for a separate process. (#4843)

Improvements

• Workflow save validation (HTTP 422) now returns clear, field-level error messages. (#4852)
• Browser launch errors now show actionable messages instead of raw exceptions. (#4844)
• Cloud LLM fallback overrides are now properly applied when selecting models. (#4839)

Bug fixes

• Conditional blocks no longer crash when all branches use Jinja templates. (#4849)
• Conditional blocks no longer misinterpret resolved Jinja template variables. (#4841)

New features

• Browser Profile Testing UI (Frontend) — The Browsers page now lets you launch a test run against a saved browser profile to confirm its login state is still valid before scheduling production workflows. (#4833)
• 2FA Verification Code UI and Notifications — When a workflow pauses for a 2FA code, the UI now shows a clear prompt and pushes a notification so you don’t miss it. (#4787)

Improvements

• 2FA Backend Cleanup — Refactored the 2FA pipeline to make code delivery more reliable across both the UI form and the API endpoint. (#4826)

New features

• Gated Admin Impersonation for MCP API Keys — Adds gated admin controls so support engineers can impersonate an organization scope when troubleshooting MCP-based automations, with audit-friendly access controls. (#4822)

Improvements

• Environment Variables Override Mounted API Keys — In Skyvern’s Streamlit-based deployment, env vars now take precedence over keys baked into the image, making local overrides simpler. (#4824)

New features

• Browser Profile Testing — Test browser profiles directly from the UI to verify that saved login sessions are still valid. Workflows can also run with a saved browser profile, enabling login-free automations that reuse authenticated sessions. (#4818)

Bug fixes

• When both a TOTP credential and a webhook are configured for 2FA, the credential is now correctly prioritized. (#4811)

New features

• Skyvern Skills Package — The new skyvern skill CLI command provides pre-built workflow templates and reference documentation for common automation patterns. (#4817)
• Clear Cached Scripts API — A new endpoint lets you clear cached automation scripts for a workflow when a target website changes and you want to force Skyvern to re-learn. (#4809)

New features

• Automatic 2FA Detection Without TOTP Credentials — Skyvern now detects when a website asks for a 2FA code even without pre-configured TOTP credentials. The system pauses and waits for you to provide the code via the UI or webhook. (#4786)
• Full CLI Parity with MCP — The CLI now supports browser session management, credential management, block operations, and enhanced workflow commands. Everything available through MCP is now accessible from the command line. (#4789, #4792, #4793)
• Claude Opus 4.6 CUA Support — Anthropic’s Claude Opus 4.6 is now available as a Computer Use Agent model for driving browser interactions. (#4780)

Improvements

• The workflow run timeline now properly displays loop iterations and conditional branches, making complex runs easier to debug. (#4782)

Bug fixes

• Fixed conditional blocks evaluating the wrong value after Jinja template rendering. (#4801)
• Fixed MFA resolution priority when both TOTP credentials and webhooks are configured. (#4800)

New features

• Anthropic Claude Opus 4.6 — Added Claude Opus 4.6 as an available LLM engine for web automation tasks. (#4777, #4778)

New features

• Unified Browser Task Block — The Navigation V1 and Task V2 blocks have been merged into a single Browser Task block. The block now exposes both engines as a dropdown, simplifying the workflow editor and reducing block-type confusion. (#4695)
• Block Discovery MCP Tools — Added MCP tools that let AI assistants enumerate available block types and their schemas, plus richer instructions for building workflows through MCP. (#4683)
• Edit Existing Credentials API — A new endpoint lets you update credential values without deleting and recreating them, preserving credential IDs across changes. (#4693)
• Filter Workflow Runs by Error Code and Search Key — The workflow runs list endpoint now supports error_code and search_key query parameters for narrowing down failed runs. (#4694)
• GPT-5 Mini in Model Selector — GPT-5 Mini is now selectable as an LLM engine. GPT-5 has been hidden in favor of more reliable variants. (#4686)

Improvements

• Block Failure Reasons Surfaced in UI — Every block type now shows its failure_reason in the run timeline, making debugging non-obvious failures faster. (#4672)
• Webhook Payload Truncation in Logs — Large webhook payloads are now truncated in log entries, keeping logs readable without losing context. (#4701)

Bug fixes

• Fixed the cursor jumping to the end while editing conditional expressions in the workflow editor. (#4682)
• Fixed dotted Jinja variables (e.g. {{ block_output.field }}) rendering incorrectly in the expression preview. (#4684)
• The API now returns 404 instead of 500 when a workflow is not found. (#4699)

New features

• Conditional Block Caching — The script cache now supports Conditional blocks, so workflows that branch based on page state can replay from cache instead of re-running the AI agent. (#4642)
• OpenTelemetry Backend — Skyvern can now export metrics, traces, and logs to any OTEL-compatible collector for centralized observability. (#4632)
• Workflow API Route Reorganization — Workflow API endpoints have been split into focused routers, making the OpenAPI surface easier to navigate. (#4628)

Improvements

• Workflow Copilot Auto-Opens for Empty Workflows — When you create a new workflow with no blocks yet, the Workflow Copilot opens by default to help you get started. (#4625)
• Run Workflow Button Moved to Top — The Run button now lives at the top of the workflow editor for easier access. (#4626)
• Skip LLM for Single-Match Location Autocomplete — Location autocomplete now skips the LLM call when only one option matches the user’s input, reducing cost and latency. (#4631)
• Improved Version History Icon — The workflow version history button now uses an icon that better represents document versions. (#4640)

Bug fixes

• Fixed ForLoop blocks failing to execute under script caching (regression from v1.0.12). (#4630)
• Fixed ActionDragPath subscript error in CUA drag-action parsing. (#4623)
• Fixed cron-scheduled tasks getting stuck with “task not found” errors. (#4627)
• Fixed parameter creation dialog not clearing default-value state when switching to credential type. (#4622)
• Fixed debugger loop-block visual overlap when the status row appeared. (#4641)

New features

• Task V2 Termination — Task V2 (the planner-agent-validator system) can now be terminated mid-run via API, matching the cancel behavior already available for Task V1. (#4589)
• ForLoop Block Caching — Cached scripts now support ForLoop blocks. Workflows that iterate over lists can replay from cache after the first successful run. (#4600)
• Conditional Block Caching — Initial support for caching workflows that include conditional branching. (#4603)
• run_with Parameter for Run Task — The run_task endpoint now accepts a run_with parameter so you can target Task V2 (or future variants) without changing the endpoint. (#4576)
• skyvern run dev Command — A new CLI command spins up a Superset workspace alongside the standard dev environment for local analytics work. (#4593)

Improvements

• All Branch Evaluations Shown in Conditional Block Timeline — The run timeline now shows every conditional branch’s evaluation result, not just the chosen one — useful when debugging “why did it pick that branch?” (#4577)
• Sidebar Expand/Collapse Icon — Replaced the pin icon with a chevron, matching common conventions. (#4586)
• PDF Parsing Token Cap — PDF parsing now caps token volume per request to avoid total failure on very large documents. (#4602)
• DATABASE_STRING Parameter on Quickstart — skyvern quickstart now accepts a DATABASE_STRING argument for explicit DB connection configuration. (#4580)

Bug fixes

• Fixed credentials not clearing from the Login block when deselected from the picker. (#4581)
• Fixed workflow run timeline missing recent steps until a manual refresh. (#4587)
• Fixed the workflow editor showing spurious “unsaved changes” when switching between conditional branches. (#4588)

New features

• Workflow Copilot Generally Available — The Workflow Copilot is now enabled for all users. Describe what you want in natural language and it generates a multi-block workflow you can edit. (#4533)
• Browser Sessions v2 Frontend — The new browser session management UI lands on the Browsers page, building on the v2 backend shipped in v1.0.10. (#4514)
• TOTP Endpoint OTP Type Filter — The TOTP listing endpoint now accepts an otp_type query parameter for filtering numeric codes vs. magic links. (#4529)
• Mintlify Documentation Setup — Skyvern’s documentation site moves to Mintlify, with redirects for the legacy Fern URLs. (#4516)

Improvements

• Async File I/O via aiofiles — Replaced blocking file I/O with aiofiles throughout the agent runtime, improving throughput on I/O-heavy workloads. (#4520)
• Cached Experimentation Provider TTL — BaseExperimentationProvider now caches feature-flag lookups with a per-item TTL, reducing pressure on the experimentation backend. (#4536, #4540)

Bug fixes

• Fixed ai_fallback not being read correctly from the database for cached workflow runs. (#4524)
• Fixed iframe-tree extraction crashing when the page raised a transient exception. (#4530)
• Fixed the workflow version comparison view ordering versions on the wrong sides. (#4531)
• Fixed the workflow history panel scroll behavior in debug mode. (#4532)
• Fixed TypeError when comparing offset-naive and offset-aware datetimes during workflow scheduling. (#4534)
• Fixed schema regeneration overwriting unchanged block field names. (#4535)
• Fixed uvicorn reload breaking on Windows due to async event loop policy. (#4538)

New features

• Browser Sessions v2 (Backend) — A new persistent browser session architecture with cleaner lifecycle management, better resource reuse, and improved reliability for long-running automations. The frontend follows in v1.0.11. (#4515)
• General Text CAPTCHA Solver — Skyvern can now solve a wider range of text-based CAPTCHAs without site-specific configuration. (#4517)
• TOTP Webhook Retries — TOTP webhook delivery now retries automatically on transient failures, reducing the rate of “no code received” errors during 2FA flows. (#4518)
• Block-Label Validation in run_blocks — The run_blocks endpoint now validates block labels up front, returning a clear error instead of failing partway through execution. (#4500)

Improvements

• Confirmation Dialog Shows Affected Blocks — Deleting a parameter or block now lists every block that references it, so you don’t accidentally break downstream logic. (#4519)
• Workflow Updates Return 409 on Race — Concurrent workflow updates now return HTTP 409 instead of silently overwriting each other. (#4510)
• Tiktoken Caching — Tokenizer instances are now cached, cutting per-step overhead on token counting. (#4521)

Bug fixes

• Fixed a Gemini 3 Flash cache-creation bug that caused false-positive fallback detection. (#4502)
• Fixed Bitwarden item-ID format validation rejecting valid IDs. (#4508)
• Fixed dangling block-output and parameter references after rename or deletion. (#4507)

New features

• Print PDF Block — A new workflow block that prints the current page to PDF and saves it to your run’s downloaded files, useful for archiving receipts, invoices, and reports. (#4452)
• HTTP File Downloads — The HTTP Request block can now download files directly via HTTP (not just GET JSON), enabling workflows that pull artifacts from authenticated APIs. (#4440)
• Workflow Copilot Streaming with Cancel — The Workflow Copilot now streams its responses with a cancel button, so you can stop generation mid-stream if you want to refine your prompt. (#4437, #4456)
• “Execute on Any Outcome” (Finally) Block Option — Blocks can now be configured to run regardless of whether prior blocks succeeded, enabling cleanup steps and “always send report” workflows. (#4443)
• Persistent Browser Session Uptime Billing — Billing v2 now meters persistent browser session uptime separately, with PostHog feature flags controlling rollout. (#4444)
• GPT-5 Mini Flex Engine — Added GPT-5 Mini Flex as an available LLM engine. (#4432)
• Clipboard Copy over HTTP — The browser now exposes clipboard copy functionality that works in HTTP-served browser sessions, not just HTTPS. (#4446)

Improvements

• HTTP Block Boolean and Integer Templates — The HTTP Request block now correctly passes boolean and integer template values without coercing them to strings. (#4435)
• Bitwarden and Azure Vault Tooltips — Added inline help tooltips explaining how to set up Bitwarden and Azure Key Vault credential sources. (#4447)
• Smaller S3 Objects Use STANDARD Tier — Storage cost optimization: small artifacts now use STANDARD instead of GLACIER_IR. (#4453)
• Reduced Max SVG Parsing — Lowered the SVG parsing cap to prevent runaway memory usage on pathological pages. (#4430)

New features

• Workflow Copilot v1 — The first version of the Workflow Copilot ships behind a feature flag. Describe a workflow in natural language and the copilot generates blocks, parameters, and connections you can edit on the canvas. (#4401, #4413, #4416, #4423)
• Per-Action Credit Billing (Billing v2) — A new billing model meters credits per browser action instead of per step, giving more predictable cost behavior on action-heavy workflows. (#4398)
• Azure Key Vault Secret Storage — Skyvern can now store and retrieve credentials from Azure Key Vault as a managed secret backend. (#4384)
• Conditional Inside Conditional — Conditional blocks can now be nested inside other conditional blocks for richer branching logic. (#4362)
• Reference Workflow Output in Sub-Blocks — Blocks can now reference upstream workflow_output variables, simplifying multi-stage workflows. (#4414)
• Browser Type Choice for Persistent Browser Sessions — Persistent sessions now let you choose the browser type (Chromium, etc.) at create time. (#4406)
• Browser Extension Support for PBS — Persistent browser sessions can launch with a specified browser extension. (#4364)
• Step Count in Webhooks and Run Payloads — Webhook payloads and get_run responses now include step_count for cost reconciliation. (#4410)
• PH (Philippines) Proxy Location — Added Philippines as a residential proxy option. (#4395)
• TextPromptBlock Artifact Storage — TextPromptBlock now saves the LLM prompt and response as run artifacts for debugging. (#4361)
• Action–Screenshot Linking — Actions in the run timeline now link directly to the screenshot captured at the time of execution, so you can see what the agent saw when it made each decision. (#4403, #4404)

Improvements

• Clearer Errors for Missing Workflow Parameters — Missing required parameters now return a clear HTTP 400 instead of HTTP 500. (#4380)
• Empty-String Defaults for String Parameters — Workflow string parameters without explicit defaults now initialize to "" instead of null, matching common Jinja-template expectations. (#4382)
• HAR Files Use Zstd Compression — HAR archives now ship as .har.zst, cutting storage size significantly with no fidelity loss. (#4420)
• Hydrated Workflow Title in Run Responses — workflow_run responses now include the workflow title for cleaner logging without an extra API call. (#4363)
• Cached Workflow-Script Lookup — get_workflow_script_by_cache_key_value is now cached and post-action execution can re-enable code generation. (#4385)
• Updated Datacenter Proxy Provider — Datacenter proxies now route through a new provider with broader IP coverage. (#4386)
• Improved Conditional NL Branch Tooltip — Updated tooltip and placeholder text on conditional blocks to better describe how natural-language branches are evaluated. (#4368, #4369)
• OLLAMA Vision Support Toggle — Added OLLAMA_SUPPORTS_VISION env var to enable vision-capable Ollama models. (#4351)

Bug fixes

• Fixed older credentials becoming inaccessible after an internal schema change. (#4358)
• Fixed scrolling actions misfiring on pages with overflow-hidden ancestors. (#4389)
• Fixed close_browser_on_completion not being honored during workflow run cleanup. (#4381)
• Fixed run-ID generation collisions under high concurrency. (#4383)
• Fixed empty browser-extension config crashing PBS launch. (#4365)
• Fixed wrong screenshots being attached to certain actions. (#4400)
• Fixed nested DB connection management in workflow execution. (#4402, #4411)
• Fixed local variable not defined errors in cached-action execution. (#4376)
• Fixed artifacts endpoint incorrectly including api/ in the path. (#4417)
• Fixed S3 storage class selection for small objects (_get_storage_class_for_org). (#4424)
• Fixed cached actions executing without a brief settling delay. (#4418)