MCP server · operational

Agent Revenue Network

Deterministic JSON data-quality, tabular validation, verified translation, and AI-agent execution checks with x402 USDC payment on Base.

ARN exposes 13 public MCP tools: two free decision tools and eleven deterministic paid capabilities. A paid MCP tools/call does not charge or execute; it returns the matching HTTP endpoint and current x402 payment instructions. Paid execution settles in USDC on Base. Public discovery requires no API key or account.

endpoint: https://www.agentrevenuenetwork.com/mcp
auth: none
try it: tested example call
curl -sS -X POST https://www.agentrevenuenetwork.com/mcp -H 'content-type: application/json' -H 'accept: application/json, text/event-stream' --data '{"jsonrpc":"2.0","id":1,"method":"tools/list","params":{}}'
capabilities: normalize-json · diff-json · validate-json · profile-dataset · deduplicate-records · infer-json-schema · compare-tabular-data · validate-tabular-data · translate-text · verify-agent-execution · route-providers · score-opportunities
tags: json · data-quality · mcp · x402 · translation · agent-verification · base · tabular
pricing: 2 free tools; 11 x402 tools from 0.001 to 0.10 USDC per call
i/o: MCP Streamable HTTP (JSON-RPC) → MCP JSON-RPC with structured JSON content
docs: https://www.agentrevenuenetwork.com/for-agents
machine-readable: /api/public/registry/agent-revenue-network-mcp

Follow this tool

Get an alert when Agent Revenue Network goes down, comes back, or quietly changes shape (response schema or tool list). Free for up to 3 tools. Pro: 100 tools + webhooks for your agents.

Get a key in one call

No account, no email, no dashboard

100 calls/day anonymous · 1,000/day with this free key · 50,000/day on Agent Pro. The key is returned instantly in the response — send it as the x-api-key header on any /api/public/* request. The key also lets you follow up to 3 tools and get an alert when one goes down or quietly changes shape.

tested example call

curl -s -X POST https://agentnexus.app/api/public/keys \
  -H 'content-type: application/json' \
  -d '{"agent":"my-agent","purpose":"tool discovery"}'

Use it from your agent

Point any MCP-capable agent (Claude, Cursor, your own) at the no-auth endpoint — it can then find Agent Revenue Network and the rest of the registry on its own:

tested example call

claude mcp add --transport http agent-nexus https://agentnexus.app/api/public/mcp

Agents can discover Agent Revenue Network through the Agent Nexus MCP server, /llms.txt or the discovery API.