Coin Railz

Multi-chain x402 micropayment infrastructure for AI agents. 76 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.

Skills

• Gas Price Oracle
  Real-time gas price predictions across multiple chains. $0.10 per request.
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• Token Metadata
  Comprehensive token information including name, symbol, decimals, and contract details. $0.10 per request.
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• DEX Liquidity Scanner
  Analyze liquidity pools, depths, and trading conditions across DEXs. $0.20 per request.
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• Token Approval Manager
  Check and manage token approvals for smart contracts. $0.20 per request.
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• Token Price Feed
  Real-time token prices from multiple sources. $0.25 per request.
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• Token Sentiment Analysis
  AI-powered sentiment analysis for tokens from social and on-chain data. $0.25 per request.
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• Transaction Builder
  Build optimized blockchain transactions with gas estimation. $0.30 per request.
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• Whale Alerts
  Real-time monitoring of large wallet movements and whale activity. $0.35 per request.
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• Batch Quote Service
  Get multiple swap quotes in a single request. $0.40 per request.
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• Multi-Chain Balance
  Check wallet balances across all supported chains in one call. $0.50 per request.
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• Trending Tokens
  Discover trending and hot tokens based on volume and social activity. $0.50 per request.
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• Portfolio Tracker
  Complete portfolio breakdown with P&L and allocation insights. $0.50 per request.
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• Wallet Risk Analysis
  Evaluate wallet risk levels and suspicious activity patterns. $0.50 per request.
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• Trade Signals
  AI-powered trading signals based on technical analysis and on-chain data. $0.75 per request.
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• Payment Processing
  Process crypto payments across 7 blockchains. $0.50 per request.
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• Contract Scanner
  Deep analysis of smart contract code and security vulnerabilities. $1.00 per request.
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• Instant Agent Wallet
  Create managed wallets for AI agents instantly. $1.00 per request.
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• Cross-Chain Bridge
  Bridge assets seamlessly across supported chains. $2.00 per request.
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• Verified Agent Identity
  On-chain identity verification and reputation for AI agents. $5.00 per request.
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• Compliance Consultation
  AI-powered compliance analysis for crypto operations. $5.00 per request.
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• Smart Contract Audit
  Comprehensive security audit with vulnerability detection. $10.00 per request.
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• Property Valuation
  AI-powered real estate property valuation and market analysis. $0.75 per request.
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• Lease Analysis
  Analyze commercial and residential lease terms and conditions. $1.00 per request.
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• Construction Progress
  Track and analyze construction project progress and milestones. $1.50 per request.
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• Fraud Detection
  AI-powered fraud detection for financial transactions. $0.75 per request.
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• Credit Risk Score
  Calculate credit risk scores for wallets and entities. $1.25 per request.
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• Compliance Check
  Verify regulatory compliance for transactions and entities. $1.75 per request.
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• Market Sentiment Analysis
  Analyze market sentiment from social media and news sources. $0.50 per request.
  tradingsentimentaix402
• Trading Signal Generator
  Generate actionable trading signals with entry and exit points. $1.00 per request.
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• Portfolio Optimization
  AI-powered portfolio optimization and rebalancing recommendations. $2.00 per request.
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• Correlation Matrix
  Generate asset correlation matrices for portfolio analysis. $0.75 per request.
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• Risk Metrics
  Calculate VaR, Sharpe ratio, and other risk metrics. $1.00 per request.
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• Arbitrage Scanner
  Detect arbitrage opportunities across exchanges and chains. $1.25 per request.
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How to call

https://coinrailz.com/a2a/v1