What tools does the erc8004-agent-liveness MCP server provide?

erc8004-agent-liveness exposes 1 tools: verify_registered_agent. This list was returned by the running server when we connected to it.

Does erc8004-agent-liveness require an API key?

No. erc8004-agent-liveness answered a tools/list request without credentials.

How do I install erc8004-agent-liveness?

Run: claude mcp add --transport http erc8004-agent-liveness https://erc8004-agent-liveness-325572559480.us-central1.run.app/mcp. One-click install links for Cursor and VS Code are also available on the server's page.

Connection check verified live · 27h ago

erc8004-agent-liveness

Checks whether an ERC-8004-registered agent is actually alive right now via a real MCP handshake

Install

Remote (HTTP)

claude mcp add --transport http erc8004-agent-liveness https://erc8004-agent-liveness-325572559480.us-central1.run.app/mcp

Tools 1

GitHub stars —

Installs / wk —

Licence —

Transport streamable-http

Last checked 27h ago

Tools & capabilities

1 tool

Read from the running server on 27h ago.

verify_registered_agent agent_id*

Checks whether an agent registered in the real ERC-8004 Identity Registry (Base mainnet -- see module docstring "Mainnet registry corrected" for the verification trail) is actually…

Context cost

Light

Connecting this server adds 1 tool definitions to every request — roughly 90 tokens before you ask anything.

Adds little to your context. Safe to keep connected.

Estimated at ~90 tokens per tool. Actual size varies with schema complexity — treat this as an order of magnitude, not a measurement.

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Ranked by shared tools where both expose an inventory, otherwise by shared wording.

Source & links

Repository: nexus-mcp-infra/erc8004-agent-liveness
Registry: io.github.nexus-mcp-infra/erc8004-agent-liveness
Endpoint: https://erc8004-agent-liveness-325572559480.us-central1.run.app/mcp
Sources: registry