archestra

Archestra is an all-in-one, open-source enterprise AI platform. You point users, agents and coding tools like Claude Code, Codex or Cursor at one URL, and it provides the pieces an organisation needs to adopt AI safely: an internal chat assistant, a developer portal for LLMs and MCP, gateways for model and tool traffic, and an agent runtime, all built on SSO, role-based access control, sandboxed code execution, guardrails, OpenTelemetry traces and Prometheus metrics.

It suits platform and security teams who need central control over how a company uses models and MCP servers. The LLM gateway supports many providers with cost limits, virtual API keys and dynamic model routing; the MCP gateway uses OAuth with on-behalf-of flows so tools run as the requesting user rather than a shared service account; a private MCP registry and a Kubernetes-based MCP orchestrator let teams publish their own tools; and an A2A gateway, scheduled and webhook-triggered agents, a RAG knowledge base, a mini app builder and deterministic guardrails against risky tool-call patterns round it out. Non-technical users can reach the assistant through Slack, Microsoft Teams or email.