MCP Servers

Check what a paid x402 endpoint or MCP server delivered, from probes anyone can repeat

Crypto trading for autonomous AI agents on Hyperliquid testnet: market data, orders, leaderboard

Free crypto scam checks: token and contract risk, scam or sanctioned addresses and phishing links

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UnFee — 1-Credit Base/ETH/XRPL RPC, x402 Trace & Wash Filter, 0% Crypto Checkout & Tax Engine

unfee.xyz

Flat 1-credit Base/ETH/XRPL RPC (eth_getLogs=1 credit), x402 wash filter, 0% checkout, and tax CSV

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UNRENT

unrent.xyz

Reclaim overpaid rent from Solana token accounts (SIMD-0437). Non-custodial, no API key

Independent uptime oracle for the x402 agent economy. Free probes, paid history via USDC on Base

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Wafermap

wafermap.xyz

x402 layer for AI agents: 35 pay-per-call resources, x402 service discovery, USDG/USDC.

Swap crypto across chains, including Monero (XMR): quote, create and track swaps

FX, funding rates, token cross-rates, weather joins, Solana dossiers, x402 audits. USDC per call

API discovery and x402 paid execution via MCP. Search by natural language, call with USDC payment

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Swapper - XMR to USDC swaps

xmrtousdc.xyz

Swap Monero (XMR) <-> native USDC on Arbitrum One. No account or API key required. For AI agents.

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ShipDapp

yash1ts

Deploy Dockerized apps to Akash devnet with ShipDapp MCP build, deploy, update, and logs tools

Indian mutual fund search, latest AMFI NAVs, side-by-side comparison, and SIP or lumpsum returns

Search open and upcoming US federal grant opportunities on Grants.gov and get full grant details

31 x402 crypto tools: honeypot sell-check, cross-chain portfolio, tx explainer, launches

SEC Form D private raises and 8-K events as pay-per-call x402 leads, with signed receipts

SEC EDGAR standardized financials, TTM and trading comps via x402 (free preview)

Bank statement extraction for agents: transactions, ADB, NSF, MCA metrics, plus invoices. x402

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falcon.sol

ygfalcon

Pay-per-call x402 data for agents: Solana wallet risk, pretrade checks, xStock data, SEC comps.

Price crypto structured notes (autocallables, shark fins, range accruals) via Monte Carlo; x402

Solana wallet PnL, win rate, bot/smart-money flags, portfolio, trending tokens. Pay per call (x402)

Compare Japan's household fixed costs: electricity, city gas, fiber and mobile plans, with bundles

Free token data: revenue, net flow after emissions, supply/unlock history, catalysts, errors marked

8 pay-per-call agent tools: company card $0.03, page meta $0.002. USDC on Base via x402

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x402-crypto-mcp

yunaremaia

Crypto market data via x402: prices, convert, indicators, yields, gas, tx status, balances, ENS

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Tokenomics Audit Desk — Unlock Calendar

yungsuper16-eng

Verified token unlock calendar from the Tokenomics Audit Desk: upcoming unlocks, per-token history.

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ponzu

YuzuKyouma

ERC-20 token launchpad on Ethereum for deploying, presale, swap, and farming via AI agents

Real-time data resolver for agents. 200 countries, 169k cities, FX, weather, Africa/MENA

Read-only educational MCP for CryptoDecentral Sovereign. No auth, trading, custody, or advice

Independent ZARONIA coupon verification for SA FRNs & money-market paper, SARB-compounded index

Pay-per-call browser rendering and x402 marketplace ranking for AI agents, billed via USDC

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ClawAgent

zaq2989

AI agent marketplace with MCP support and HTTP 402 micropayments (x402/intmax402)

Search Canton Network ecosystem projects, retrieve project details, and list categories

Search Robinhood Chain ecosystem projects, retrieve project details, and list categories

Search perpetuals ecosystem projects, retrieve project details, and list categories

Search prediction market projects, retrieve project details, and list categories

Search Tempo ecosystem projects, retrieve project details, and list categories

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ZERO MCP

zero-intel

Read-only MCP inspection for ZERO paper autonomous onchain operations.

First autonomous Solana trading agent on MCP. Live signals and consciousness feed.

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agdel-mcp

zeroth-settlement

MCP server for AGDEL. Agents can create, buy, deliver, reveal, and settle signals

Sealed prediction-market verdicts, graded in public across Polymarket and Kalshi. No auth required

Solana token rug-pull detection for AI trading agents. Score, authorities, liquidity

Solana wallet forensics SDK, x402 pay-per-call, AI agents

Multi-chain wallet MCP. 18 tools: balance, swap, bridge, stake, claim. Pay-per-call USDC (x402 v2)

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zkverify

zkarchitect

Cryptographically verifiable blockchain data with Merkle proofs + ECDSA signing

Agent-native storage with cryptographic verification on Solana. Keyless: clients sign and pay

Pre-trade oracle: real slippage, honeypot/sellability at size, exotic DEXs and new chains