Chainweb API MCP Server

Chainweb API is an MCP integration. Chainweb HTTP API: local sim, pre-signed send, poll, table reads, SPV proofs, module deploys.

Packages and local setup

The published npm package is @pact-community/mcp-chainweb, version 0.2.3. Its declared MCP transport is stdio.

The package declares PACT_COMMUNITY_WORKSPACE_ROOT (required): Workspace root directory; all file access is confined inside it.; PACT_COMMUNITY_CHAINWEB_MODE (required): Network mode; must be set and match PACT_COMMUNITY_CHAINWEB_PROFILE (devnet, testnet06, or mainnet).; PACT_COMMUNITY_CHAINWEB_PROFILE: Network profile: devnet (default, read/write), testnet06, or mainnet (both read-only).; PACT_COMMUNITY_CHAINWEB_BASE_URL: Chainweb node base URL (default per profile).; PACT_COMMUNITY_CHAINWEB_NETWORK_ID: Network id, e.g. development, testnet06, mainnet01 (default per profile)..

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 · Project website. This profile uses version 0.2.3 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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