mm-agent-utils

active

Tiny pay-per-call utilities for agents on Base: wallet vetting, x402 endpoint linting, deterministic entity extraction.

AIBasex402 v2exactmm-agent-utils.gferrigno.deno.net ↗︎

Settled via PayAI.

Transactions · 30d
3
Volume · 30d
$0.006
Unique buyers · 30d
2
Uptime · 30d
75.0%
Latency p50
784ms

Endpoints (4 live)

  • GET /v1/wallet-profile — Base mainnet wallet snapshot for counterparty vetting: ETH + USDC balance, tx count (nonce), EOA vs contract, and whether it holds an ERC-8004 agent identity NFT. (0.002 USDC on Base)
  • GET /v1/x402-check — Lint any x402 endpoint before you pay it: fetches the unpaid 402 challenge (v1 body or v2 PAYMENT-REQUIRED header), decodes price/network/asset/payTo, flags non-USDC assets, testnets, missing bazaar metadata and malformed fields. (0.003 USDC on Base)
  • POST /v1/extract — Deterministic entity extraction from text (no LLM): emails, URLs, EVM addresses, tx hashes, ENS/basenames, dollar/USDC amounts, ISO dates, percentages. Returns structured JSON with counts. (0.001 USDC on Base)
  • GET /v1/extract (free)

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