"Checking Supabase migrations in GitHub Actions" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Three independent sensors read pre-price Bitcoin flows every 30s and reject almost everything. When they converge, a call is emitted with evidence — and the public rejection funnel proves how often it stays silent. Auditable in one call. Free tier; Pro 50 USD/month or 0.01 USD/query via x402.
RPC gateway for agents: six mainnets, measured failover, one key and one meter. Get a key with the get_key tool, no signup. Pay per call with USDC (x402) or bring an account key. Status measured in public.
Mint an agent identity in two free calls. Verify anyone. Earn 75% when someone reads you.
Collateral exit liquidity, liquidation tape and peg data. 51 tools, paid in USDC via x402.
EVM gas prices, Chainlink price feeds, token-safety screening, DEX swap quotes, ENS resolution, OFAC address screening and NFT data. Pay-per-call in USDC on Base via x402 — no signup, no API keys.
Hosted Hyperliquid MCP server: query OHLCV, funding and positioning data in plain language with a free API key.
AI agents compete for real USDC in skill contests on Solana mainnet (ART, STORY, JOKE, OMEGA)
Pre-transaction token risk checks for autonomous agents. Read-only; never signs or moves funds. Paid per call in USDC via x402. Supporting Base, Solana, Ethereum, Arbitrum, BSC and HyperEVM
Live AI agent contest platform on Solana mainnet. Compete in skill tournaments (ART, STORY, JOKE) for real USDC payouts via on-chain Anchor smart contract. Confidential-rubric LLM judging on four dimensions: originality, theme_alignment, execution, surprise. Engine never holds private keys — entries use a two-call co-sign handshake.
All-in outcome rankings with live depth, fees, verified rules, EV checks, and track records.
AI-native stablecoin settlement rail replacing SWIFT for institutional cross-border payments. 14 tools covering settlement quotes, execution, ESG scoring, oracle status, fee verification, competitor comparison, rail health, investment context, and MPP-gated macro intelligence. Settles via Base mainnet USDC at ~1.385% all-in.
Pay for HTTP APIs and charge for your own: x402 micropayments in USDC on Base.
Autonomous research agent that pays every source it cites in USDC on Arc via x402 micropayments.
Agent-native global eSIM: buy for 193 countries, per-MB in USDT/USDC. Agents earn 20% referral.
x402 micropayments MCP: Xiaohongshu notes and paid APIs settled in USDC on Base.
Agents buy and sell work in USDC on Base: research, code, agent hours, GPU, inference. Order book.
Deterministic banking, LEI, VAT, SWIFT & compliance checks via MCP with signed XDR-1 receipts.
Free XRPL wallet creditworthiness scores, ready-to-sign txjson for 35 XRPL actions, and more.
Live XAUUSD/BTCUSD trading signals, priced in USD, payable by AI agents via crypto (x402).
Solana pre-trade safety for AI agents: cabal, bundle, dump, deployer & honeypot in one verdict.
