io.tesseraai/mcp-server
Tessera MCP Server
MCP server for Tessera's LLM cost-optimization layer: anchored spend, drift, recommendations.
needs env probed 2026-10-14
MCP error -32000: Connection closed tessera-mcp-server: fatal: Invalid API key format. Expected tk_<token>.
- Run it
- npx -y @tessera-llm/mcp-server@0.1.2 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Repository
- https://github.com/tessera-llm/mcp-server
- Website
- https://tesseraai.io/dev
- Registry
- active, updated 2026-05-27 · registry entry
- Reachable
- 0 of the last 1 probe
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.tesseraai/mcp-server)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.