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Integration

Braintrust

Evaluate, log and monitor AI applications. Your client pastes their Braintrust key once, and your agent or your code works with their access.

AI

About Braintrust

Braintrust evaluates, logs and monitors AI applications.

With your client's Braintrust connected, your agent can work with their projects and evaluations.

Braintrust

Braintrust · AI

API key

Evaluate, log and monitor AI applications

The client pastes their API key from Braintrust's settings. We store it encrypted.

Tested against Braintrust's live API.

Tools

Every tool your agent gets for Braintrust. Select one to see its inputs and an example call.

  • Loading every tool…

Building with Braintrust? The docs have setup steps and code for every tool.

Open the Braintrust docs

Any other endpoint

The request tool calls any Braintrust endpoint the tools above don't cover, with the client's access attached.

Base URL for request

https://api.braintrust.dev/v1

  • request

    HTTPS ANY /v1/clients/{clientId}/braintrust/{path}

    Any endpoint of Braintrust's own API, with the client's access attached.

    servicestringrequired
    This service: braintrust
    methodstringrequired
    GET, POST, PUT, PATCH or DELETE
    pathstringrequired
    The path under https://api.braintrust.dev/v1
    queryobjectoptional
    Query parameters
    bodyobjectoptional
    A JSON body

Over MCP every tool also takes client_id, from list_clients. Over HTTPS send it as clientId to https://api.operate.as/v1.

What the client approves

  • Use the Braintrust key you paste, with only the access you gave that key

Get started

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