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Armature 1.0 is here

July 17, 2026 · The Armature team

Users no longer only click through your UI. They connect Claude, ChatGPT or another agent to your product and delegate. The session happens inside the AI client, and until now you could not see it.

Armature 1.0 changes that. You add our SDK to your MCP server, Claude Connector or ChatGPT App, and Armature captures every session, rebuilds it and shows you what happened.

What ships in 1.0

  • Session rebuild. Raw tool calls become full sessions with the user's intent, the agent's reasoning and every call it made.
  • Use cases. Models read every session, identify what the user came to do and rank your use cases by volume and success rate.
  • Issues. Failures, loops and dead ends are grouped by root cause and ranked by how many users encountered them, even when every API response was 200 OK.
  • Session scores. Every session is evaluated on whether the user got what they asked for.
  • Replay. Open any session and walk through the full trace.
  • Privacy by default. Detection models redact PII and secrets before anything reaches storage, and you can host in the EU or the US.

Setup takes a few minutes

Sign up, create an API key, paste one prompt to your coding agent and deploy. SDKs ship for TypeScript, Python and Go, FastMCP included. The docs live at docs.armature.tech.

The first 1,000 sessions each month are free, with unlimited projects and users. Start for free or reach out if you have serious traffic.

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