Plzebo MCP Server

Plzebo is an MCP integration. Cost-parity bench for agent loops: $/success and time across model mixes, with verifiable receipts.

Packages and local setup

The published npm package is plzebo, version 0.2.0. Its declared MCP transport is stdio.

The package declares ANTHROPIC_API_KEY: Real Anthropic key for placebo-mode arms; arms only ever see placebo keys. Optional when every arm uses passthrough auth.; OPENAI_API_KEY: Real OpenAI-compatible key for placebo-mode arms. Optional when every arm uses passthrough auth..

Before connecting

Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.

Project and source

View the publisher’s registry entry · Project repository. This profile uses version 0.2.0 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.

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