July 15 - Platform Update

AI Builder: MCP, debugging, and testing

See also: MCP Server.

• Better support for MCP scenarios, plus improved debugging and testing
• Fixed a schedule trigger bug: the builder no longer sets bad values that blocked saving the scenario

MCP: Iterator support

• MCP now supports the Iterator node when building and controlling scenarios from external AI clients

Node.js updated to version 22

See the full guide: JavaScript.

• Runtime updated from Node.js 20 to Node.js 22
• Improves compatibility with current library versions (for example packages that dropped Node.js 20 support)

• Telegram architecture rewritten for substantially better trigger performance
• RAG: fixed files stuck in endless processing; clearer error messages when uploads fail

New apps:

• Asters - social media management and analytics
• BitMEX - cryptocurrency derivatives exchange
• Clearly Defined - open source license and provenance data
• CoinMarketCap - cryptocurrency market data
• Credit Repair Cloud - credit repair business software
• CustomJS - custom JavaScript, PDFs, and screenshots via API
• DocsBot AI - AI agents from your documentation and knowledge base
• Dub - short link management and analytics
• Dynalist - outlining and hierarchical notes
• Doppler Marketing Automation - email marketing and automation
• E2B - secure cloud sandboxes for AI agents
• Encodian - document automation and conversion
• eTermin - online appointment scheduling
• Geokeo - geocoding and location API
• Mailblaze - email marketing platform
• Retell AI - AI voice agents for phone calls
• Tawk.to - live chat and messaging
• Watchflow - heartbeat monitoring for scheduled jobs

Updates to existing apps:

• Anthropic Claude - added new models
• ChatGPT - added new models including GPT-5.6
• DataForSEO - new Search Volume node (Google Ads keywords data)
• Exa - new nodes
• HubSpot - updated API version; fixed Create Contact validation error
• Box - fixed Create Text File permission denied (EACCES) error
• Career Service - webhooks and action updates

• HighLevel - fixed broken triggers
• Microsoft Outlook - fixed triggers dropping when webhook renewal lagged under load (renewal interval shortened)
• Supabase - fixed duplicate key constraint errors on insert/upsert
• Google AI (Gemini) - corrected the Max Output Tokens field description in Generation Config
• Fixed a bug where some dynamic select parameters failed to load until Refresh was pressed