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mcp/harbor
Verified official

Chainweb API MCP

v0.2.3

io.github.pact-community-organization/chainweb

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

transport:stdio runtime:npm
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Target client

run in your project directory

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claude mcp add chainweb -e PACT_COMMUNITY_WORKSPACE_ROOT=<PACT_COMMUNITY_WORKSPACE_ROOT> -e PACT_COMMUNITY_CHAINWEB_MODE=<PACT_COMMUNITY_CHAINWEB_MODE> -e PACT_COMMUNITY_CHAINWEB_PROFILE=<PACT_COMMUNITY_CHAINWEB_PROFILE> -e PACT_COMMUNITY_CHAINWEB_BASE_URL=<PACT_COMMUNITY_CHAINWEB_BASE_URL> -e PACT_COMMUNITY_CHAINWEB_NETWORK_ID=<PACT_COMMUNITY_CHAINWEB_NETWORK_ID> -- npx -y @pact-community/mcp-chainweb

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.