$git clone https://github.com/metorial/metorial<br />
| 1 | <img src="./assets/repo-header.webp" alt="Metorial" width="100%" /> |
| 2 | |
| 3 | <br /> |
| 4 | |
| 5 | <h1 align="center">Metorial (YC F25)</h1> |
| 6 | |
| 7 | <p align="center"> |
| 8 | Open-source identity and access layer for AI agents. <br /> |
| 9 | Connect agents to real systems with consistent auth, permissions, and observability. |
| 10 | </p> |
| 11 | |
| 12 | > [!TIP] |
| 13 | > _Skip the setup and go hosted:_ The fastest, simplest and most reliable way to use [Metorial](https://metorial.com) is to sign up to [our hosted platform](https://platform.metorial.com/). |
| 14 | > |
| 15 | > ➡️ **[Get Started (for free)](https://metorial.com)** |
| 16 | |
| 17 | ## Introduction |
| 18 | |
| 19 | Agents are being connected to production systems, but without a consistent identity and access layer around them: limited access control, no auditing, and no standard access restrictions. Metorial solves that. |
| 20 | |
| 21 | Metorial is a control plane for agent access to external systems. It sits between agents and integrations, handling auth, permissions, and observability in a consistent way. Instead of wiring integrations ad hoc, teams get a shared layer that standardizes how agents interact with systems. |
| 22 | |
| 23 | ## Core Capabilities |
| 24 | |
| 25 | - **1200+ integrations** across SaaS tools, enterprise systems, data sources, and custom MCP servers. |
| 26 | - **Auth and token lifecycle management** for OAuth, API keys, service accounts, and other credential flows. |
| 27 | - **RBAC, SAML SSO, and IAM built in** so agent access follows your existing security model. |
| 28 | - **Scoped permissions** per agent, workflow, team, or environment. |
| 29 | - **Audit logs and traceability** for agent actions, including which agent acted with whose credentials. |
| 30 | - **Shared access patterns** across teams and projects instead of one-off integration code. |
| 31 | |
| 32 | ## Metorial for Developers |
| 33 | |
| 34 | Metorial gives developers a single interface for connecting agents to real systems. |
| 35 | |
| 36 | - Use integrations across tools like Claude Code, Codex, and Cursor without breaking security policies. |
| 37 | - Expose integrations as tools to any agent framework. |
| 38 | - Unify OAuth, API keys, and other auth flows into one magic URL. |
| 39 | - Reuse connections across projects, environments, and people. |
| 40 | - Avoid re-implementing integration and auth logic for every app. |
| 41 | |
| 42 | You write against one API, or use one connection URL, and Metorial handles the rest. |
| 43 | |
| 44 | ## Metorial for Security |
| 45 | |
| 46 | Metorial provides structure and visibility into how agents access systems. |
| 47 | |
| 48 | - Centralized access control with RBAC, SAML SSO, IAM, and scoped credentials. |
| 49 | - Clear permission boundaries per agent. |
| 50 | - Audit logs for all actions, including which agent performed them using whose credentials. |
| 51 | - Controlled sharing of integrations. |
| 52 | - Consistent and secure credential handling. |
| 53 | |
| 54 | This makes agent activity enforceable and inspectable without relying on manual processes. Makes your Head of AI happy, lets your CISO sleep at night. |
| 55 | |
| 56 | ## Ecosystem |
| 57 | |
| 58 | - [**Metorial**](https://github.com/metorial/metorial): Integration catalog covering SaaS tools and enterprise systems. |
| 59 | - [**Metorial Platform**](https://github.com/metorial/metorial-platform): Core engine, open source and self-hostable. |
| 60 | - [**Metorial CLI**](https://github.com/metorial/cli): Agent-first CLI for interacting with integrations. |
| 61 | - [**Lowerdeck**](https://github.com/metorial/lowerdeck): Shared libraries across the stack. |
| 62 | - [**Starbase**](https://github.com/metorial/starbase): MCP debugging and testing utility. |
| 63 | |
| 64 | ## SDKs |
| 65 | |
| 66 | The SDKs expose the Metorial API and integrate with agent frameworks. |
| 67 | |
| 68 | They handle auth, access control, and tool exposure in a consistent way. |
| 69 | |
| 70 | - <img src="https://raw.githubusercontent.com/metorial/metorial-platform/refs/heads/dev/assets/typescript.png" width="12px" height="12px" /> [**JavaScript / TypeScript**](https://github.com/metorial/metorial-node) |
| 71 | - <img src="https://raw.githubusercontent.com/metorial/metorial-platform/refs/heads/dev/assets/python.svg" width="12px" height="12px" /> [**Python**](https://github.com/metorial/metorial-python) |
| 72 | |
| 73 | If you want to build a custom integration, check out our [API documentation](https://metorial.com/api) for details on how to use t |