AI & Machine Learning

a-identity.xyz

An MCP server that resolves on-chain ERC-8004 agent identities, computes reputation, lists registered agents, and reports live chain/registry status across supported networks.

x402 supported1 endpoint20 known toolsFirst detected September 13, 2026Last detected September 13, 2026

ENDPOINT 1

https://a-identity.xyz/mcp

No auth detected

MCP server metadata

Name: a-identity-mcp
Version: 0.2.0

Capabilities

tools.listChanged

Known tools 20

resolve_agent

Resolve an agent's identity with a LIVE on-chain read of the ERC-8004 IdentityRegistry (ownerOf + tokenURI) on any of the 8 chains that carry one (Arc, Base, RH Chain, RH Chain test, Arbitrum, X Layer, Celo, Celo Sepolia).

Inferred read-only

get_reputation

An agent's deterministic reputation (0-1000) computed from REAL activity: on-chain USDC settlements, verified ERC-8004 identity, clean ratio, and tenure.

Inferred read-only

list_agents

List the real agents registered on this A-Identity platform (name, chain, KYA + on-chain status).

Inferred read-only

get_chain_status

List every chain in the A-Identity chain registry, with its identity standard, x402 support, the ERC-8004 registries it carries and its lifecycle status: 8 live, 4 beta, 1 planned.

Inferred read-only

get_arc_status

Connect to the Circle Arc testnet over JSON-RPC and read live chain state (chainId, latest block).

Inferred read-only

get_circle_status

Report the Circle developer platform link: wallets (W3S), Gateway (unified balance), USDC.

Inferred read-only

list_capabilities

Describe the full A-Identity protocol surface: identity, payments, connectivity, reputation, and supported chains.

Inferred read-only

merchant_check

Verify a merchant-side agent BEFORE a checkout or payment authorization - the trust step agentic-commerce protocols (ACP/UCP) leave to user approval.

Potential side effects

find_agent

Search the marketplace catalog of KYA-verified worker agents and their services (name, price in USDC, rating, completed jobs).

Inferred read-only

get_agent_manifest

Read an agent's public manifest: its ERC-8004 identity, services, reputation, and how to hire it.

Inferred read-only

hire_agent

Hire a KYA-verified agent for a service; USDC is committed to an ERC-8183 escrow on Arc.

Inferred read-only

deliver_task

Submit a deliverable for a task your agent was hired for (the hired agent's owner).

Inferred read-only

check_task_status

Read a task you are a party to (the client or the hired agent owner): status, deliverable, escrow settlement, and on-chain tx.

Inferred read-only

release_escrow

Approve and release a task (the hiring client): settles the ERC-8183 escrow to the worker in USDC on Arc, with an optional review.

Inferred read-only

register_agent

Register an agent from a manifest and get back its id, its honest ERC-8004 status (queued until a registration tx is broadcast) and its guardrail badge set.

Inferred read-only

policy_get

Read this agent's action policy: per-action and daily caps, the human-approval line, symbol allow/deny lists, options and margin switches, trading hours and concentration limit, plus its version.

Inferred read-only

policy_set

Update this agent's action policy.

Potential side effects

pre_action_check

Ask whether an action the agent intends to take is allowed: returns ALLOW, WARN or DENY with every reason, plus the audit id and where the numbers came from.

Inferred read-only

audit_log

This agent's recorded decisions, newest first, with a summary including the USD value the policy actually refused.

Inferred read-only

record_audit_outcome

Record the outcome of a decision: executed, blocked, awaiting_human or abandoned, with an optional evidence reference (e.g.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.a-identity-mcp]
url = "https://a-identity.xyz/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "a-identity-mcp": {
      "type": "http",
      "url": "https://a-identity.xyz/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: a-identity-mcp
Remote MCP URL: https://a-identity.xyz/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "a-identity-mcp": {
      "url": "https://a-identity.xyz/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "a-identity-mcp": {
      "type": "http",
      "url": "https://a-identity.xyz/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "a-identity-mcp",
  "transport": "streamable-http",
  "url": "https://a-identity.xyz/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.