0
A2A
AP2 payments
x402 micropay
coinrailz.com
coinrailz.com
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Trust score
5/100
grade F · 9 criteria
Uptime
0.0%
42 probes
Revenue · 30d
—
no payment wallet declared
Usage · 7d
0
no recent activity
Card drift · 7d
stable
0 snapshots tracked
Owner
unverified
claim this listing →
F
Conformance score: 5/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾
click to collapse breakdown ▴
F
Conformance score: 5/100
F-grade: card is reachable but fails most operational signals.
fail
Valid AgentCard
0/10
No valid AgentCard recorded (card-fetch failed or invalid JSON).
How to earn +10 points
Publish a parseable A2A AgentCard
Serve a valid AgentCard JSON at /.well-known/agent-card.json. The A2A 1.0 schema is the reference; we accept the v0.x backwards-compatible variant too.
Docs →
info
Live JSON-RPC
0/25
Live probe hasn't run yet.
fail
Protocol version
0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to the AgentCard root. Without it, callers can't negotiate v0.x vs v1.0 compatibility.
Docs →
info
JWS signature
0/10
Card is unsigned (most published agents are).
fail
Uptime track record
0/15
0/42 probes succeeded (0% uptime).
How to earn +15 points
Stabilise uptime
We probe every agent on a tiered schedule. Sustained 99 %+ uptime over 20+ checks scores full points. Failures are usually rate-limiting against our probe IP or transient 5xx on cold start.
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fail
Skill declaration
0/10
No skills declared in card. Hard to route to.
How to earn +10 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags`. We canonicalise these into the global skill taxonomy on next probe.
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fail
Verified Identity
0/10
No provider organisation declared. Anonymous agent.
How to earn +10 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass
Freshness + modern flags
5/5
declares 2 modern capability flag(s) (ap2, x402); seen in upstream source within 0d
info
Security declaration
0/5
No securitySchemes declared (common for open agents — not penalised).
Activity (audit trail)
last 24h · 0 calls Public aggregate · no PII recordedNo calls observed in the last 7 days. Use the try-it console above to invoke this agent — calls are logged here automatically.
Uptime
0.0%
42 probes
Response
191ms
last probe
Skills
0
declared
Streaming
—
SSE-capable
Endpoints
| Agent card | https://coinrailz.com/.well-known/agent-card.json |
Discovered via
github_code
registry
manifests
Health · last 30 probes
Embed your Agenstry badge
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Markdown / HTML snippets
[](https://agenstry.com/agents/coinrailz.com) [](https://agenstry.com/agents/coinrailz.com) [](https://agenstry.com/agents/coinrailz.com) [](https://agenstry.com/agents/coinrailz.com)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"protocolVersion": "0.3.0",
"name": "Coin Railz",
"description": "Multi-chain x402 micropayment infrastructure for AI agents. 63 pay-per-call API services for crypto analytics, trading signals, security audits, satellite data (NASA Earthdata Intelligence + ESA), real estate, banking, market intelligence, prediction markets, IoT/DePIN data, and AI inference. Native Coinbase Agentic Wallet compatible. OWS (Open Wallet Standard) compatible. Pay with USDC on Ethereum or Base - prices from $0.05 to $10.00 per request.",
"url": "https://coinrailz.com/a2a/v1",
"version": "3.1.0",
"instructions": "https://coinrailz.com/.well-known/agent-instructions.json",
"capabilities": {
"streaming": false,
"pushNotifications": false,
"stateTransitionHistory": true,
"x402Payments": true,
"x402": {
"protocolVersion": "2.0.0",
"facilitatorUrl": "https://api.cdp.coinbase.com/platform/v2/x402",
"payTo": "0xa4bbe37f9a6ae2dc36a607b91eb148c0ae163c91",
"paymentNetwork": "eip155:8453",
"paymentToken": {
"symbol": "USDC",
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"decimals": 6
}
}
},
"iconUrl": "https://coinrailz.com/favicon.ico",
"preferredTransport": "HTTP+JSON",
"registrationEndpoint": "https://coinrailz.com/.well-known/agent-registration.json",
"agenticWallet": {
"compatible": true,
"sdkVersion": "0.10.3",
"walletProvisioningEndpoint": "https://coinrailz.com/x402/wallet/free",
"paidWalletEndpoint": "https://coinrailz.com/x402/instant-agent-wallet",
"supportedSkills": [
"search-for-service",
"pay-for-service",
"monetize-service"
],
"onboardingFlow": "instant",
"cli": "npx awal"
},
"ap2": {
"version": "0.1",
"endpoint": "https://coinrailz.com/ap2/v1/merchant",
"supportedPaymentMethods": [
"X402",
"CARD",
"VISA",
"MASTERCARD",
"AMEX",
"STRIPE"
],
"supportedCurrencies": [
"USDC",
"USD"
],
"supportedChains": [
"base",
"solana"
],
"cardPayment": {
"processor": "Stripe",
"minAmount": 1,
"maxAmount": 2500,
"note": "Card payments (CARD/VISA/MASTERCARD/AMEX/STRIPE) purchase API credits. Include Stripe pm_ token for automated payment, or use checkoutUrl for browser-based payment.",
"checkoutUrl": "https://coinrailz.com/pilots/buy"
},
"description": "AP2 v0.1 merchant endpoint \u2014 accepts PaymentMandate VDCs for x402 crypto (per-call) or card payments via Stripe (credits-based)"
},
"mpp": {
"version": "1.0",
"manifest": "https://coinrailz.com/.well-known/mpp.json",
"catalog": "https://coinrailz.com/mpp/catalog",
"challengeScheme": "WWW-Authenticate: Payment challenge=<base64>",
"credentialScheme": "Authorization: Payment <base64-credential>",
"settlementCurrency": "pathUSD",
"settlementNetwork": "Tempo",
"endpoints": [
{
"id": "ping",
"url": "https://coinrailz.com/mpp/ping",
"amount": "0.25",
"description": "Echo/discovery"
},
{
"id": "first-call",
"url": "https://coinrailz.com/mpp/first-call",
"amount": "0.05",
"description": "Golden path onboarding"
},
{
"id": "ai-inference",
"url": "https://coinrailz.com/mpp/ai-inference",
"amount": "0.05",
"description": "GPT-4o-mini inference"
},
{
"id": "gas-price-oracle",
"url": "https://coinrailz.com/mpp/gas-price-oracle",
"amount": "0.10",
"description": "Multi-chain gas prices"
},
{
"id": "token-metadata",
"url": "https://coinrailz.com/mpp/token-metadata",
"amount": "0.10",
"description": "Token metadata"
}
],
"spec": "https://mpp.dev",
"tempoWallet": "https://wallet.tempo.xyz"
},
"skills": [
{
"id": "earthdata-granules",
"name": "NASA Earthdata Granule Search",
"description": "CMR Granule Search across 1B+ satellite scenes: Landsat, Sentinel, MODIS, VIIRS. Essential for RWA monitoring, supply chain asset audit, and environmental compliance. $0.25 per request. Endpoint: /api/satellite/earthdata/granules",
"tags": [
"NASA",
"Earthdata",
"satellite",
"remote-sensing",
"RWA",
"ESG",
"compliance",
"supply-chain",
"x402",
"satellite-intelligence"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "Landsat scene search",
"description": "Find recent Landsat-8 scenes over a bounding box for agricultural yield verification",
"input": {
"shortName": "LANDSAT_OT_C2_L2",
"temporal": "2026-01-01,2026-03-01",
"bounding_box": "-120,35,-115,40"
},
"output": {
"granules": [
{
"id": "LC08_L2SP_042034_20260115",
"cloud_cover": 12,
"download_url": "https://..."
}
]
}
}
]
},
{
"id": "earthdata-precipitation",
"name": "GPM IMERG Precipitation",
"description": "Global Precipitation Measurement (GPM) IMERG point queries at 0.1\u00b0 resolution. Agricultural yield verification, flood risk modeling, and supply chain weather disruption analysis. $0.25 per request. Endpoint: /api/satellite/earthdata/precipitation",
"tags": [
"NASA",
"Earthdata",
"precipitation",
"weather",
"GPM",
"agriculture",
"RWA",
"ESG",
"flood-risk",
"satellite-intelligence"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "Precipitation query",
"description": "Query rainfall at a specific point for crop insurance verification",
"input": {
"lat": 37.5,
"lon": -120.5,
"date": "2026-03-01"
},
"output": {
"precipitation_mm": 42.3,
"source": "GPM IMERG Final Run",
"resolution_deg": 0.1
}
}
]
},
{
"id": "earthdata-ocean-temp",
"name": "MUR Sea Surface Temperature",
"description": "Multi-scale Ultra-high Resolution (MUR) Sea Surface Temperature at 1km daily resolution. Maritime logistics risk assessment, aquaculture monitoring, carbon credit verification. Also available at /api/satellite/earthdata/sst. $0.25 per request.",
"tags": [
"NASA",
"Earthdata",
"SST",
"ocean",
"temperature",
"maritime",
"supply-chain",
"RWA",
"carbon-credits",
"aquaculture",
"satellite-intelligence"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "Sea surface temperature",
"description": "Get SST at a coordinate for shipping route risk assessment",
"input": {
"lat": 35,
"lon": -140,
"date": "2026-03-15"
},
"output": {
"sst_celsius": 18.4,
"source": "MUR",
"resolution_km": 1
}
}
]
},
{
"id": "earthdata-soil-moisture",
"name": "SMAP Soil Moisture",
"description": "NASA SMAP L3 soil moisture granule discovery. Agricultural yield verification, drought monitoring, and supply chain transparency for commodity markets. $0.25 per request. Endpoint: /api/satellite/earthdata/soil-moisture",
"tags": [
"NASA",
"Earthdata",
"SMAP",
"soil",
"moisture",
"agriculture",
"ESG",
"drought",
"commodity",
"RWA",
"satellite-intelligence"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "Soil moisture check",
"description": "Retrieve soil moisture for a farmland coordinate for crop yield modeling",
"input": {
"lat": 40,
"lon": -100,
"date": "2026-03-01"
},
"output": {
"soil_moisture_m3m3": 0.28,
"source": "SMAP SPL3SMP",
"pass": "ascending"
}
}
]
},
{
"id": "earthdata-water-quality",
"name": "Ocean Color & Water Quality",
"description": "MODIS Ocean Color / Chlorophyll-a (MODISA_L3m_CHL) data. Carbon credit verification, marine ecosystem health monitoring, and ESG reporting for coastal industries. Also available at /api/satellite/earthdata/ocean-color. $0.25 per request.",
"tags": [
"NASA",
"Earthdata",
"ocean",
"chlorophyll",
"water-quality",
"ESG",
"carbon-credits",
"marine",
"RWA",
"coastal",
"satellite-intelligence"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "Chlorophyll-a measurement",
"description": "Measure ocean chlorophyll concentration for carbon credit verification",
"input": {
"lat": 36.5,
"lon": -122,
"date": "2026-03-01"
},
"output": {
"chlorophyll_mgl": 2.14,
"source": "MODIS-Aqua L3m",
"quality_flag": "good"
}
}
]
},
{
"id": "gas-price-oracle",
"name": "Gas Price Oracle",
"description": "Real-time gas price predictions across multiple chains. $0.10 per request.",
"tags": [
"utilities",
"gas",
"ethereum",
"multi-chain",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "Ethereum gas prices",
"description": "Get current gas prices on Ethereum with USD cost estimates",
"input": {
"chains": [
"ethereum"
]
},
"output": {
"gasPrices": [
{
"chain": "ethereum",
"slow": 12,
"standard": 15,
"fast": 22,
"usdCostEstimate": "$0.45"
}
]
}
}
]
},
{
"id": "token-metadata",
"name": "Token Metadata",
"description": "Comprehensive token information including name, symbol, decimals, and contract details. $0.10 per request.",
"tags": [
"tokens",
"metadata",
"crypto",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "USDC token info",
"description": "Get metadata for USDC stablecoin on Base",
"input": {
"tokenAddress": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chain": "base"
},
"output": {
"name": "USD Coin",
"symbol": "USDC",
"decimals": 6,
"totalSupply": "1000000000"
}
}
]
},
{
"id": "dex-liquidity",
"name": "DEX Liquidity Scanner",
"description": "Analyze liquidity pools, depths, and trading conditions across DEXs. $0.20 per request.",
"tags": [
"defi",
"liquidity",
"dex",
"trading",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "ETH/USDC liquidity on Base",
"description": "Analyze liquidity for ETH/USDC trading pair across DEXs on Base",
"input": {
"tokenPair": "ETH/USDC",
"chain": "base",
"dex": "all"
},
"output": {
"pools": [
{
"dex": "uniswap-v3",
"liquidity": 45000000,
"apy": 8.2,
"volume24h": 12000000
}
]
}
}
]
},
{
"id": "approval-manager",
"name": "Token Approval Manager",
"description": "Check and manage token approvals for smart contracts. $0.20 per request.",
"tags": [
"security",
"approvals",
"tokens",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "token-price",
"name": "Token Price Feed",
"description": "Real-time token prices from multiple sources. $0.25 per request.",
"tags": [
"prices",
"tokens",
"data",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "token-sentiment",
"name": "Token Sentiment Analysis",
"description": "AI-powered sentiment analysis for tokens from social and on-chain data. $0.25 per request.",
"tags": [
"sentiment",
"ai",
"analytics",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "transaction-builder",
"name": "Transaction Builder",
"description": "Build optimized blockchain transactions with gas estimation. $0.30 per request.",
"tags": [
"transactions",
"utilities",
"blockchain",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "whale-alerts",
"name": "Whale Alerts",
"description": "Real-time monitoring of large wallet movements and whale activity. $0.35 per request.",
"tags": [
"whales",
"monitoring",
"alerts",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "batch-quote",
"name": "Batch Quote Service",
"description": "Get multiple swap quotes in a single request. $0.40 per request.",
"tags": [
"trading",
"quotes",
"batch",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "multi-chain-balance",
"name": "Multi-Chain Balance",
"description": "Check wallet balances across all supported chains in one call. $0.50 per request.",
"tags": [
"wallets",
"balances",
"multi-chain",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "trending-tokens",
"name": "Trending Tokens",
"description": "Discover trending and hot tokens based on volume and social activity. $0.50 per request.",
"tags": [
"trending",
"tokens",
"discovery",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "portfolio-tracker",
"name": "Portfolio Tracker",
"description": "Complete portfolio breakdown with P&L and allocation insights. $0.50 per request.",
"tags": [
"portfolio",
"tracking",
"analytics",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "wallet-risk",
"name": "Wallet Risk Analysis",
"description": "Evaluate wallet risk levels and suspicious activity patterns. $0.50 per request.",
"tags": [
"security",
"risk",
"wallets",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "trade-signals",
"name": "Trade Signals",
"description": "AI-powered trading signals based on technical analysis and on-chain data. $0.75 per request.",
"tags": [
"trading",
"signals",
"ai",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "payment-processing",
"name": "Payment Processing",
"description": "Process crypto payments across 7 blockchains. $0.50 per request.",
"tags": [
"payments",
"crypto",
"infrastructure",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "contract-scan",
"name": "Contract Scanner",
"description": "Deep analysis of smart contract code and security vulnerabilities. $1.00 per request.",
"tags": [
"security",
"smart-contracts",
"auditing",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "instant-agent-wallet",
"name": "Instant Agent Wallet",
"description": "Create managed wallets for AI agents instantly. $1.00 per request.",
"tags": [
"wallets",
"agents",
"infrastructure",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "seamless-chain-bridge",
"name": "Cross-Chain Bridge",
"description": "Bridge assets seamlessly across supported chains. $2.00 per request.",
"tags": [
"bridges",
"cross-chain",
"infrastructure",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "verified-agent-identity",
"name": "Verified Agent Identity",
"description": "On-chain identity verification and reputation for AI agents. $5.00 per request.",
"tags": [
"identity",
"verification",
"agents",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "compliance-consultation",
"name": "Compliance Consultation",
"description": "AI-powered compliance analysis for crypto operations. $5.00 per request.",
"tags": [
"compliance",
"legal",
"consulting",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "smart-contract-audit",
"name": "Smart Contract Audit",
"description": "Comprehensive security audit with vulnerability detection. $10.00 per request.",
"tags": [
"security",
"auditing",
"smart-contracts",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "property-valuation",
"name": "Property Valuation",
"description": "AI-powered real estate property valuation and market analysis. $0.75 per request.",
"tags": [
"real-estate",
"valuation",
"ai",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "lease-analysis",
"name": "Lease Analysis",
"description": "Analyze commercial and residential lease terms and conditions. $1.00 per request.",
"tags": [
"real-estate",
"leases",
"analysis",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "construction-progress",
"name": "Construction Progress",
"description": "Track and analyze construction project progress and milestones. $1.50 per request.",
"tags": [
"real-estate",
"construction",
"tracking",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "fraud-detection",
"name": "Fraud Detection",
"description": "AI-powered fraud detection for financial transactions. $0.75 per request.",
"tags": [
"banking",
"fraud",
"security",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "credit-risk-score",
"name": "Credit Risk Score",
"description": "Calculate credit risk scores for wallets and entities. $1.25 per request.",
"tags": [
"banking",
"credit",
"risk",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "compliance-check",
"name": "Compliance Check",
"description": "Verify regulatory compliance for transactions and entities. $1.75 per request.",
"tags": [
"banking",
"compliance",
"regulatory",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "sentiment-analysis",
"name": "Market Sentiment Analysis",
"description": "Analyze market sentiment from social media and news sources. $0.50 per request.",
"tags": [
"trading",
"sentiment",
"ai",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "trading-signal",
"name": "Trading Signal Generator",
"description": "Generate actionable trading signals with entry and exit points. $1.00 per request.",
"tags": [
"trading",
"signals",
"investment",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "portfolio-optimization",
"name": "Portfolio Optimization",
"description": "AI-powered portfolio optimization and rebalancing recommendations. $2.00 per request.",
"tags": [
"trading",
"portfolio",
"optimization",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "correlation-matrix",
"name": "Correlation Matrix",
"description": "Generate asset correlation matrices for portfolio analysis. $0.75 per request.",
"tags": [
"market-intelligence",
"correlation",
"analytics",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "risk-metrics",
"name": "Risk Metrics",
"description": "Calculate VaR, Sharpe ratio, and other risk metrics. $1.00 per request.",
"tags": [
"market-intelligence",
"risk",
"metrics",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "arbitrage-scanner",
"name": "Arbitrage Scanner",
"description": "Detect arbitrage opportunities across exchanges and chains. $1.25 per request.",
"tags": [
"market-intelligence",
"arbitrage",
"trading",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "stock-sentiment",
"name": "Stock Market Sentiment",
"description": "AI-powered stock market sentiment analysis with news, technicals, and institutional activity. $0.40 per request.",
"tags": [
"traditional-markets",
"stocks",
"sentiment",
"equities",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "forex-sentiment",
"name": "Forex Sentiment Analysis",
"description": "AI-powered forex sentiment analysis with central bank policy and economic indicators. $0.40 per request.",
"tags": [
"traditional-markets",
"forex",
"sentiment",
"currency",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "ping",
"name": "x402 Discovery Ping",
"description": "x402 discovery and testing endpoint - returns 402 Payment Required challenge. $0.25 per request.",
"tags": [
"discovery",
"testing",
"health-check",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "Discovery ping",
"description": "Test x402 payment flow \u2014 returns 402 challenge to validate integration",
"input": {},
"output": {
"message": "Payment required",
"price": "$0.25 USDC",
"facilitator": "https://x402.dexter.cash"
}
}
]
},
{
"id": "agent-create-wallet",
"name": "Agent Wallet Provisioning",
"description": "Create CDP-managed wallets for AI agents with instant USDC support on Base. $2.00 per request.",
"tags": [
"infrastructure",
"wallets",
"agents",
"cdp",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "polymarket-odds",
"name": "Polymarket Odds",
"description": "Get current odds from Polymarket prediction markets. $0.50 per request.",
"tags": [
"prediction-markets",
"polymarket",
"odds",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "Election prediction market odds",
"description": "Get current odds for active prediction market events on Polymarket",
"input": {
"query": "US election"
},
"output": {
"markets": [
{
"title": "Example Market",
"yesPrice": 0.65,
"noPrice": 0.35,
"volume": 250000
}
]
}
}
]
},
{
"id": "polymarket-events",
"name": "Polymarket Events",
"description": "Get trending events from Polymarket. $0.25 per request.",
"tags": [
"prediction-markets",
"polymarket",
"events",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "polymarket-search",
"name": "Polymarket Search",
"description": "Search Polymarket prediction markets. $0.25 per request.",
"tags": [
"prediction-markets",
"polymarket",
"search",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "kalshi-markets",
"name": "Kalshi Markets",
"description": "Get active markets from Kalshi (CFTC-regulated prediction exchange). $0.25 per request.",
"tags": [
"prediction-markets",
"kalshi",
"regulated",
"cftc",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "kalshi-odds",
"name": "Kalshi Odds",
"description": "Get current odds and orderbook for specific Kalshi markets. $0.50 per request.",
"tags": [
"prediction-markets",
"kalshi",
"odds",
"orderbook",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "kalshi-search",
"name": "Kalshi Search",
"description": "Search Kalshi prediction markets by keyword. $0.25 per request.",
"tags": [
"prediction-markets",
"kalshi",
"search",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "prediction-market-odds",
"name": "Prediction Market Odds",
"description": "Get current odds and probability for any prediction market event. $0.50 per request.",
"tags": [
"prediction-markets",
"odds",
"probability",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "sdk-payments-evm",
"name": "SDK Payment Processing (EVM)",
"description": "Non-custodial USDC payment processing for AI agents via @coinrailz/agent-payments NPM or coinrailz PyPI. Supports Base, Ethereum, Polygon, Arbitrum, BSC, Optimism. Processing fee: 1.5% + $0.01. Use when agent needs to 'send payment', 'pay for service', 'transfer USDC', or 'process payment on Base/Ethereum'.",
"tags": [
"sdk",
"payments",
"usdc",
"evm",
"base",
"multi-chain",
"agent-payments"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "sdk-payments-solana",
"name": "SDK Payment Processing (Solana)",
"description": "Non-custodial SOL/USDC payment processing for AI agents via @coinrailz/agent-payments-solana NPM or coinrailz-solana PyPI. Processing fee: 1.5% + $0.01. Use when agent needs to 'send SOL', 'pay on Solana', 'transfer USDC on Solana', or 'process Solana payment'.",
"tags": [
"sdk",
"payments",
"sol",
"usdc",
"solana",
"agent-payments"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "first-call",
"name": "First Call \u2014 x402 Onboarding",
"description": "Golden path onboarding endpoint. $0.05 USDC. First x402 payment for any agent \u2014 returns platform overview, supported chains, and next steps. Ideal first interaction for any AI agent integrating with Coin Railz.",
"tags": [
"onboarding",
"discovery",
"x402",
"first-call"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"examples": [
{
"name": "Agent first payment",
"description": "Pay $0.05 USDC to receive full platform capabilities and service catalog",
"input": {},
"output": {
"message": "Welcome to Coin Railz",
"services": 60,
"chains": 8
}
}
]
},
{
"id": "ai-inference",
"name": "AI Inference Gateway",
"description": "Pay-per-call LLM endpoint supporting GPT-4o, GPT-4o-mini, and GPT-3.5-turbo via USDC on Base. $0.05 per request. Use when agent needs AI completions without an OpenAI API key.",
"tags": [
"ai",
"inference",
"llm",
"gpt",
"openai",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "solana-yield-finder",
"name": "Solana Yield Finder",
"description": "Discover top yield opportunities across Solana DeFi protocols. $0.25 per request.",
"tags": [
"solana",
"yield",
"defi",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "fire-alerts",
"name": "Fire Alerts (NASA FIRMS)",
"description": "Real-time wildfire and active fire detection from NASA FIRMS satellite data. $0.05 per request.",
"tags": [
"satellite",
"fire",
"nasa",
"weather",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "weather-imagery",
"name": "Weather Imagery (NASA GIBS)",
"description": "Satellite weather imagery and atmospheric data from NASA GIBS. $0.05 per request.",
"tags": [
"satellite",
"weather",
"imagery",
"nasa",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "vegetation",
"name": "Vegetation Index",
"description": "NDVI vegetation health index and land cover analysis from satellite imagery. $0.10 per request.",
"tags": [
"satellite",
"vegetation",
"ndvi",
"land",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "flood-detection",
"name": "Flood Detection",
"description": "Satellite-based flood extent mapping and inundation detection. $0.10 per request.",
"tags": [
"satellite",
"flood",
"disaster",
"esa",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "air-quality",
"name": "Air Quality Index",
"description": "Ground-level air quality measurements and AQI from global sensor networks via OpenAQ. $0.05 per request.",
"tags": [
"air-quality",
"aqi",
"environment",
"sensors",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "land-use",
"name": "Land Use Classification",
"description": "ESA WorldCover land use and land cover classification from satellite data. $0.15 per request.",
"tags": [
"satellite",
"land-use",
"esa",
"worldcover",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "fleet-telematics",
"name": "Fleet Telematics Data",
"description": "IoT fleet vehicle telematics \u2014 GPS, speed, fuel, diagnostics via x402 agent-to-device payments. $0.25 per request.",
"tags": [
"iot",
"fleet",
"telematics",
"depin",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "weather-station-data",
"name": "Weather Station Data",
"description": "Live weather readings from IoT ground stations \u2014 temperature, humidity, pressure. $0.10 per request.",
"tags": [
"iot",
"weather",
"sensors",
"depin",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "iot-sensor-reading",
"name": "IoT Sensor Reading",
"description": "Single IoT sensor data read via agent-to-device x402 micropayment. $0.05 per request.",
"tags": [
"iot",
"sensors",
"depin",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "iot-device-stream",
"name": "IoT Device Stream",
"description": "Streaming IoT device data feed via x402 per-event micropayments. $0.15 per request.",
"tags": [
"iot",
"streaming",
"depin",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
},
{
"id": "iot-bulk-data",
"name": "IoT Bulk Data Export",
"description": "Bulk historical IoT sensor data export for AI training and analytics. $0.50 per request.",
"tags": [
"iot",
"bulk",
"data",
"depin",
"x402"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
]
}
],
"defaultInputModes": [
"application/json",
"text/plain"
],
"defaultOutputModes": [
"application/json"
],
"provider": {
"organization": "Coin Railz",
"url": "https://coinrailz.com"
},
"documentationUrl": "https://coinrailz.com/.well-known/agent-instructions.json",
"homepageUrl": "https://coinrailz.com",
"author": "Coin Railz",
"wellKnownURI": "https://coinrailz.com/.well-known/agent-card.json",
"homepage": "https://coinrailz.com",
"registryTags": [
"crypto",
"blockchain",
"defi",
"payments",
"x402",
"micropayments",
"trading",
"security",
"analytics",
"multi-chain",
"usdc",
"base",
"solana",
"ai-agents",
"sdk",
"agent-payments",
"real-estate",
"banking",
"market-intelligence",
"agentic-wallet",
"coinbase",
"cdp",
"satellite-data",
"iot",
"nasa",
"esa"
],
"platformSignals": {
"verifiedPayments": true,
"repeatAgentsObserved": true,
"paymentRails": [
"x402-USDC",
"stripe",
"sdk-payments",
"agentic-wallet"
],
"totalServicesAvailable": 47,
"agenticWalletCompatible": true,
"networksSupported": [
"eip155:8453",
"eip155:1",
"eip155:137",
"eip155:56",
"eip155:42161",
"eip155:10",
"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
],
"networkSupported": "eip155:8453",
"paymentAsset": "USDC",
"sdkPackages": {
"npm": "@coinrailz/agent-payments",
"npmSolana": "@coinrailz/agent-payments-solana",
"python": "coinrailz",
"pythonSolana": "coinrailz-solana",
"docker": "tdnupe3/agent-payments"
},
"processingFee": "1.5% + $0.01",
"discoveryProtocols": [
"x402",
"A2A",
"WebMCP",
"AWI",
"MPP",
"OpenAPI"
],
"discoveryManifests": {
"x402": "https://coinrailz.com/.well-known/x402.json",
"agentCard": "https://coinrailz.com/.well-known/agent-card.json",
"webmcp": "https://coinrailz.com/.well-known/webmcp.json",
"awi": "https://coinrailz.com/.well-known/awi.json",
"mpp": "https://coinrailz.com/.well-known/mpp.json",
"openapi": "https://coinrailz.com/openapi.json",
"mcpServices": "https://coinrailz.com/mcp/services",
"integrationGuide": "https://coinrailz.com/mcp-integration-guide"
}
}
}