New: the hosted MCP server is live. Connect your agent in one command.Read the docs →
registry / software / braintrust

Braintrust

Braintrust is the active observability platform for instrumenting, understanding, and improving agents. It gives teams visibility to understand how agents behave in production and tools to improve them by actively applying intelligence to agent traces and automatically surfacing critical patterns.

AUDITED 3D AGOUNCLAIMED· braintrust.dev
55
DISCOVER80
UNDERSTAND23
ADOPT67
OPERATE50
OverviewGET /v1/profile/braintrust
Overall
55
Discover
80
Understand
23
Adopt
67
Operate
50

23/40 applicable signals pass. Open the Capabilities tab for the full signal breakdown, or Issues for the highest-impact gaps.

Agent compatibility
Claude Code✓ TESTED
Codex✓ TESTED
Cursor✓ TESTED
Installed the published MCP server and ran a call end to end.
Score history+8 · 12mo
Do you work at Braintrust?

Claim the profile to submit API, MCP, and CLI endpoints, provide test credentials for continuous audits, and embed the badge.

company email · DNS · GitHub org
Badge
agentready55/100
<a href="https://stackresolve.dev/registry/braintrust"><img src="https://api.stackresolve.dev/badge/braintrust.svg" alt="AgentReady score" /></a>

Frequently asked about Braintrust

What is Braintrust's AgentReady score?
Braintrust scores 55/100 on the AgentReady: discovery 80, understanding 23, adoption 67, operability 50. The score rates how ready Braintrust is for an AI agent to use without a human.
Does Braintrust have an MCP server?
Not yet. Braintrust does not publish an MCP server, so agents connect through its REST API or SDK instead.
Does Braintrust have a free tier?
Yes, Braintrust has a free tier you can start on without a sales call.
Is Braintrust good for AI agents?
Braintrust is partially ready for AI agents, with an AgentReady of 55/100. It is strongest on discovery.