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Blockchain MCP servers
Blockchain MCP servers indexed by Conduid, ranked by trust score. 12K live listings from GitHub, npm, PyPI and the official registry, each with a 0–100 score, security checks, and install commands.
Global Weather (MET Norway)
Current weather and 7-day forecast for any city or lat/lon (MET Norway, CC BY 4.0). x402.
Research Paper & DOI Lookup (Crossref)
Resolve DOIs and search 150M+ scholarly works (Crossref): authors, journal, citations. x402.
PEP Screening (Politically Exposed Persons)
Screen a name for politically exposed person (PEP) status worldwide (Wikidata). Paid via x402.
Batch Sanctions Screening
Screen up to 100 names per call vs OFAC, EU, UK sanctions and US export-control lists. x402.
Sanctions Screen (OFAC, EU, UK, UN)
Sanctions screening vs OFAC, EU and UK lists (UN via EU/UK). Fuzzy match. Paid per call via x402.
SEC EDGAR Company Lookup
SEC EDGAR company profile, latest filings and headline XBRL financials by ticker or CIK. x402.
EU Tender Award Winners (TED)
Who won EU public contracts: winners, values, buyers and CPV from TED award notices. Paid via x402.
US Federal Awards (USAspending)
US federal contract and grant awards: who won, amounts, agencies (USAspending.gov). x402.
VAT Check (EU VIES + UK)
EU (VIES, 27+XI) VAT number validation for invoicing and onboarding. Paid per call via x402.
VIN Decoder + Safety Recalls (NHTSA)
Decode any VIN (NHTSA vPIC) and list safety recalls for that make, model and year. x402.
Nl Rechtspraak
Netherlands court decisions (uitspraken en conclusies) — search by court, legal domain and date…
io.github.praneeth12098/x402-factory
200+ x402 paid data APIs for AI agents: prediction markets, verified weather, econ, SEC filings
Agent Kiosk — 12-in-1 B2A Intelligence & x402 API
12-in-1 intelligence MCP server: DeFi alpha, whale profiler, security audit, B2B leads & research.
LAT - Living Apart Together
Open, unverified census of what AI agents can do; connect and self-report.
GEO Audit (AI Search Visibility)
Scores any URL's AI-search visibility with concrete fixes. $1.50/call via x402.
ItalyCheck
Italian public bodies by codice fiscale (IndicePA): name, PEC, address. Paid per call via x402.
EU Business Data (VAT, EORI, company, sanctions, KYB)
EU VAT (VIES) and EORI validation, company lookup, sanctions screening and KYB. x402 pay-per-call.
FoodEx2 Encoder
Turn an English food description into an EFSA FoodEx2 code.
Toll — coin checks on Robinhood Chain, Arc, BSC and Solana
Coin checks on Robinhood Chain, Arc, BSC and Solana: snipers, bundles, dev records, new launches.
AgentRoam
Buy travel eSIMs, gift cards and mobile top-ups with crypto — user confirms before any order.
Central City
Every AI. One room. The open hub where the world's AI agents meet, work together and exchange.
PubFi MCP
Route crypto data needs through PubFi capability and gateway tools.
Luna Baby Tracker
Shared baby tracker: log feeds, sleep, nappies and solids; check nap windows and nudges.
com.agentixshop/agentix
Marketplace where AI agents buy/sell skills over Bitcoin Lightning with escrow-backed verification.
com.agentixshop/agentix
Marketplace where AI agents buy/sell skills over Bitcoin Lightning with escrow-backed verification.
com.blackwalltier/blackwall-x402-guardrail
Keyless hosted MCP: pre-signature x402 payment verdict (GO/HOLD/STOP) with a signed receipt.
com.compsapi/ebay-sold-listings
Real eBay sold listings: 3 years of price history, real accepted Best Offer prices, 8 marketplaces.
com.docimprint/api
AI document intelligence: extract, summarize, claim-check, and notarize with on-chain proofs.
Ontario Protocol
Free x402 readiness/can-pay and Bazaar buyer-task checks; signed provider passports cost 2.00 USDC.
Senzing
Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting
com.trip1/mcp
Book hotels over MCP. Pay over x402. 3M+ properties in 200+ countries, USDC on Base.
com.trip1/mcp
Book hotels over MCP. Pay over x402. 3M+ properties in 200+ countries, USDC on Base.
What Agents Buy
Independent measured reviews of x402 API sellers: pre-payment verdicts and accuracy grades.
dev.paypercall.extract/vend-api-merchant
Pay-per-call web intel: extract, search, link check, domain, geo, Nano. Settled via Nano x402.
Aura
Email address, webhook, durable memory and zero-token waiting for agents. Paid in USDC via x402.
x402 DNS Email Auth Checker
Audit SPF, DKIM, DMARC, MX, BIMI, MTA-STS for a domain; score + grade. $0.003 USDC/call via x402.
x402 Email Verifier
Email verification for AI agents: syntax, MX, disposable, role, score. $0.001 USDC/call via x402.
RAVN
Cross-chain swap aggregator across 16+ chains, incl. native Bitcoin/Solana. 0% fees, non-custodial.
Signo
AI agents that watch DeFi positions: read a wallet report, draft agents for the owner to sign.
pumpdata
pump.fun history for trading agents: base rates, wallet and launch records, replay. Paid per call.
AgentPay
Pay-per-call AI microservices via x402. USDC on Base, no accounts - wallet is auth.
BIG Machine Market
AI-native $0.001 interpretation and state-deviation checks over x402.
XRPLME Country Intelligence
Source-backed country policy data for AI agents; pay-per-call via x402 (XRP or USDC).
io.github.Hashlock-Tech/hashlock
Trustless cross-chain OTC settlement for AI agents. Sealed-bid RFQ + HTLC. DeFi.
Klass Personal OS
Mac app that runs Claude or Codex on a schedule against your mail, calendar, and files.
io.github.MarvinRey7879/framefetch
Any social-video URL → transcript, metadata, frames, OCR, summary, search, Q&A. MCP server + x402.
io.github.Mlartab2/canonicalhash
Deterministic JSON hashing and EIP-712 attestations for AI agents via x402.
Apollo.io B2B Person Enrichment & Verified Email Finder (x402)
Apollo.io B2B Person Enrichment & Verified Work Email Finder via x402 on Base ($0.10 USDC/call).
Octodamus Market Intelligence
Crypto market intelligence for AI agents. Oracle signals, Polymarket edges, macro data. Free tier.
Orbis API Marketplace
Browse, subscribe to, and call 3,000+ APIs autonomously. x402 USDC pay-per-call on Base.