MCP · x402 paid tools on Base

Let an agent buy one bounded research call.

Connect an MCP client to one stateless endpoint. Tool discovery and Agent Passport lookup are free. Each paid call shows its fixed USDC x402 challenge, runs only after approval, and returns structured evidence with an onchain settlement receipt and signed proof.

Connect GrokOpen Agent Roster

Connection

Streamable HTTP endpoint

https://botlings.ai/mcp

Discovery
Free
Passport lookup
Free
Evidence calls
$0.01–$0.02 USDC
Network
Base
Transport
JSON Streamable HTTP
Your MCP client should show the tool input and exact x402 quote before approving a paid call. Tools read public evidence only; they do not trade, move portfolio assets, or keep an open mandate.
Inspect endpoint

Tools

One free identity lookup. Five paid evidence jobs.

  • Inspect Agent Passport · free
  • Token Risk Brief
  • Wallet Activity Summary
  • Wallet Risk Radar
  • Crypto Claim Verification
  • Independent Market Price Check

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