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Documentation Index

Fetch the complete documentation index at: https://docs.sixtyfour.ai/llms.txt

Use this file to discover all available pages before exploring further.

May 2026
May 2026 release notes

Platform

  • A new Home page in the Sixtyfour Platform has been added to help you get started more quickly.
  • Expanded Workflow Template Categories — New categories added: Intelligence, Deanonymization, Finance, Trust & Safety, Background Checks, OSINT, AML/KYC; tier-gated for appropriate access levels.
  • Platform Signup / Login now has captcha protection to prevent spam signups and brute force attacks.
  • New Verify Phone block in the Workflow Builder. Returns number validity, carrier, line type, activity score, prepaid flag, and country signals for phone numbers in any workflow.
  • An improved Agent Prompt Library is now available in the Sixtyfour Platform to aid you in building your own custom prompts for the Sixtyfour Agent.

API & Data

  • More accurate People Filter Search when filtering by company criteria. Combining multiple company filters (such as title, size, and funding) now matches people whose current company meets all of them together, instead of matching people across different past or current companies.
  • Improved field normalization for Reverse Email enrichment workflows. Workflows that begin with a Reverse Email step now correctly carry domain and company data ensuring the full signal set from a Reverse Email result is available to every subsequent step of the workflow.

Dev Tools

  • A complete API Reference is now available in Docs to help you build your integration with Sixtyfour faster.
April 2026
April 2026 release notes

Platform

  • Agent Preferences is now available under your account settings. You can provide the Sixtyfour Agent instructions and context for the agent when responding to conversations.
  • Usage Logs Export is now available. You can now export up to 10k rows of API usage history to a CSV file.
  • Agent Thinking Mode is now available for agent queries and will run when required by the agent based on the query’s context.
  • In the Workflow editor, an Enrichment Struct can now return nested fields.
  • Deep Search now uses a more robust model to improve the quality of the results.
  • YOLO Mode is now available in Agent Preferences. Enable it to let the Agent auto-approve tool actions without confirmation.
  • Platform Access for All Free Tier Users. Free tier users now get full platform access and can use the Agent, run Searches, and build Workflows.
  • Low Balance Email Notifications — Users now receive email alerts when their credit balance is running low.
  • Row Streaming in Workflow Previews. Rows now appear in real-time in the workflow preview data tab as each job completes, instead of waiting for the whole block to finish.

API & Data

Dev Tools

  • Filter Search MCP reliability improvements — Increased rate limits and made MCP more stable.
March 2026
March 2026 release notes

Platform

  • SSO / SAML authentication is now available for enterprise customers.
  • Improvements to the Agent’s ability to understand and execute complex tasks.
  • User Experience improvements to the Agent’s UI.
  • User Experience improvements to the Workflow editor.

API & Data

  • Organizational chart feature for company research—now returns complete team structures with department grouping and seniority classification, enabling deeper research.

Dev Tools