"DotDog Domain Search Service" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Best-route swap quotes, token search and USD prices across EVM chains. Read-only, never trades.
Audit any domain or agent for A2A, MCP, x402, MPP, ERC-8004, and Poppy readiness.
Receipts-verified reviews of x402 services and paid APIs, before your agent pays.
Read-only security checks for dApp domains: registry lock, DNSSEC, CAA, SRI, SEAL DNS controls
Search and read Web3 security education articles and a 230-term glossary from Onchain Diary.
Official community MCP server for the Radix DLT network. Inspect on-ledger entities (accounts, components, packages, resources, validators), search and read curated developer docs, validate and preview Scrypto transaction manifests.
Onchain Diary exposes its full knowledge base — 96 Web3 security articles and 220 glossary terms, in English and Chinese — through the Model Context Protocol. Any MCP-capable assistant can search it and read complete articles without scraping HTML.
Pay-per-call API for AI agents: token trade math and risk intel. Pre-trade check, rug-risk scan, contract check, deployer history, bundle/sniper check, wallet snapshot, token search, buy/sell quotes. No signup, no API key. Each call is paid with x402: USDC on Base (also USDC on Solana or private ZEC on HTTP), $0.001 to $0.02 per call. Live at https://curvecall.onrender.com/
Search and read the Celo developer documentation
Search settlement-verified x402 APIs for free. Pay providers in USDC on Base, Solana or Algorand.
Deploy and manage blockchain nodes across 70+ protocols, search docs, request testnet funds.
Free wallet lookup, ENS, labels, caller ID. Paid x402: search, scrape, XRP yield and lending grades
Search Tempo ecosystem projects, retrieve project details, and list categories.
Search Canton Network ecosystem projects, retrieve project details, and list categories.
Search perpetuals ecosystem projects, retrieve project details, and list categories.
Search Robinhood Chain ecosystem projects, retrieve project details, and list categories.
Full-text search over web pages published on IPFS. Free, no key.
Branded IPFS gateway on your own domain: order by API, pay exact USDT (TRC20). Agent-ready catalog.
Search and call pay-per-request data services, paying in USDC on Base with x402.
