# altk-evolve MCP server

> Enables AI agents to learn from experience by converting past trajectories into reusable guidelines without changing model weights.

- Repository: https://github.com/AgentToolkit/altk-evolve
- Page: https://hostedmcp.org/servers/agenttoolkit/altk-evolve
- Transport: —
- Stars: 138
- License: Apache-2.0

## Environment variables

| Name | Required | Secret | Description |
|---|---|---|---|
| `OPENAI_API_KEY` | no | no |  |
| `OTEL_EXPORTER_OTLP_ENDPOINT` | no | no |  |
| `OTEL_EXPORTER_OTLP_PROTOCOL` | no | no |  |
| `OTEL_SERVICE_NAME` | no | no |  |

## FAQ

### How does Evolve help AI agents improve?

It turns past trajectories into reusable guidelines that help agents complete future tasks without changing model weights.

### Can I use Evolve with existing agent assistants?

Yes, the Lite version is designed to integrate easily into existing assistants like Claude Code and Codex.

### What kind of databases can Evolve use for semantic search?

For semantic vector similarity search, you can use PostgreSQL with pgvector or Milvus.

### Does the MCP server require authentication?

The API has no authentication, meaning any local process can read and change memories through it.