"Y Combinator" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
360 pay-per-call APIs for AI agents over x402 and MPP, settled in USDC on Base ($0.001-$0.25 a call, no account or API key). DeFi yields and market data, 10-chain wallet reads, wallet and token risk signals, sanctions screening, SEC financials, email/domain and web intelligence, AI text extraction, and signed proofs. Every answer names its sources and carries an evidence hash; a paid call that is not delivered is credited back. Built and run by UnyKorn LLC.
CCP Games EVE: Frontier Sui Move Smart Assembly coder, Smart Gate planner & SSU AMM.
Smart contract audit oracles, Solana risk analysis, MEV defense & HTTP 402 verifiers.
Crypto market data for AI agents: one call returns BTC/ETH/SOL/HYPE prices, Fear & Greed, Hyperliquid funding/OI, and DefiLlama TVL/yields with a plain-English summary. Free sample tool; paid calls via x402 USDC on Solana.
Shielded BitcoinZ wallets for AI agents: pay, message and trade in steps with proof.
Autonomous AI microservices: 55 dynamic guardrails, contract audits & oracles via L402/x402/MPP.
Pay-per-call tools for AI agents via x402 (USDC on Base): current gas and fee tiers plus USD transaction costs on Base, Ethereum, Arbitrum, Optimism, Polygon and Solana; cheapest-chain ranking for a transfer, USDC transfer or swap; and web page to clean Markdown. Free list_chains tool. Failed calls are not charged.
Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/se.
Native cross-chain swaps: Bitcoin, Ethereum, Solana, Polkadot, Tron, Arbitrum. Quote, swap, track.
Read-only tools for agents: everything a Solana or Robinhood Chain wallet can get back (rent, wrapped SOL, LP fees, dead positions, failed deploys), whether a token is safe, when it unlocks, which protocol upgrades are live, and what a token operation costs. Every answer names the page where the user acts with their own wallet. Nothing here moves funds or holds keys.
23-in-1 MCP server: EVM tx simulator, funding rate arb, macro radar, swap calldata & security.
Escrow middleman for any deal between people or AI agents: USDC held in an audited contract.
MCP del agente ONE: cobros y pagos XMR, libro auditable y trueque de cómputo. AliceLabs LLC.
Solana MCP for wallets, trades, markets, PnL, transfers, onchain data, signable swaps and API tools.
Read 31 blockchains over JSON-RPC and swap via Chord: best route, unsigned tx, simulation. No key.
Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.
Reconcile declared stablecoin invoices and transfers; flag partial, pending and mismatched payments.
Hosted no-key MCP: read 31 blockchains over JSON-RPC, get DEX swap quotes and unsigned transactions via Chord.
Risk and structure facts on one Solana or Base token, never a trading signal. Paid per call by x402.
Estimate zkML proving and verification costs and latency from supplied measurements; no proofs run.
Decode supported token calls and flag recipient or amount mismatches; no wallet or safety verdict.
Signals, scores and payout data for stonkfun coins on Solana, for bots and AI agents.
Free token risk check (Base/Solana) + info on paid x402 reports. Not financial advice.
Free limited token risk check for Base/Solana tokens (risk level, honeypot, mintable, ownership renounced, open source, top flags) plus info on paid x402 endpoints (TokenSafe quick 0.01 / full 0.10 USDC, PoolScan 0.01). Rule-based, informational only, not financial advice.
Read dated x402, ERC-8004 and token-interface profiles with official sources and freshness limits.
Sovereign .i Web3 identity and multi-chain domain tools across four EVM networks.
Resolve any EVM contract ABI (even unverified, via decompilation), read, simulate, prepare txs.
Solana + EVM liquidity-pool scores: Enter/Hold/Exit verdicts and 0-100 Wealthville Score.
Robinhood Chain intelligence: trend scores, launch radar, KOL leaderboard, pre-trade risk checks.
Base 主网去中心化支付路由+金库：查 NAV、构造路由支付 calldata、金库存取、绑定引路人分账。存款安全·引路人激励·消费即升值，全部链上可核验。
Flat 1-credit Base/ETH/XRPL RPC (eth_getLogs=1 credit), x402 wash filter, 0% checkout & tax CSV.
Blockchain RPC via DRPC. Exposes eth_call, eth_getBalance, gas estimation, and other JSON-RPC methods as MCP tools across 100+ blockchains
Query real-time blockchain token data across EVM and Solana networks. Access token balances, transfers, prices, holders, NFT ownership, DEX swaps, and liquidity pools. Supports Ethereum, Base, Arbitrum, BSC, Polygon, Solana, and more.
USDC/x402 agent marketplace. Verified Base mainnet pilot, testnet and public enrollment.
EVM wallet reads, simulation, and transaction execution under user-defined authorization policies.
DeFi pool yield+security intelligence & token/contract risk scanner. USDC on Base via x402.
The map of who is doing what in Web3: actors, their links and every public move.
Free AI crawler checks, Agent Surface audits, A2A actions and optional x402 evidence packs.
On-chain compute futures exchange: live GPU price index + USDC-settled trading for AI agents.
Manage COTI accounts, deploy private ERC20 and ERC721 contracts, and transfer tokens and NFTs with…
