Official MCP RegistryHosted serverdefaultverifier.com

SettlementWitness

Remote-first MCP adapter for emitting Settlement Attestation Receipts; not a verifier.

Connect to Claude Code

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claude mcp add --transport http settlementwitness https://defaultverifier.com/mcp

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “SettlementWitness”. Verified through the vendor namespace.