io.github.gatoprd/bounty-engineer

Tools

• execute_paid_product

  Native x402 v2 MCP payment transport. Choose product_id and input. The first call returns PaymentRequired without executing paid work. An x402-capable MCP buyer retries the same call with its signed PaymentPayload in params._meta['x402/payment']; a successful result includes _meta['x402/payment-response']. No browser or human checkout is required. Example: {product_id:'hash',input:{text:'hello'}}.

  shallow
• get_product_proof

  Return one product's method, exact price, schema, sample input and autonomous purchase contract without spending funds. Example: {product_id:'web-extract'}.

  shallow
• get_purchase_instructions

  Return the direct endpoint, price, payment network and purchase flow for one Bounty Engineer product. Does not spend funds. Example: {product_id:'x402-payment-preflight'}.

  shallow
• get_workflow_recipe

  Get published sample input/output, exact credits for a batch, one-time pack options and prepaid HTTP integration. No payment or own-data execution occurs. Example: {tool:"funding-rates",calls:100}.

  shallow
• list_products

  List high-frequency hashing/encoding/JWT/JSON utilities, live funding-rate market data, web extraction, agent-security, purchase-control, x402 and bounty-intelligence products with prices and direct paid endpoints. Example: call list_products with {} before selecting a product.

  shallow
• paid_agent_purchase_firewall

  Evaluate a proposed agent purchase for hard-budget, duplicate-payment, seller/payTo drift and purchase-safety conditions before execution. Native MCP x402. Use get_product_proof for the current exact input schema.

  shallow
• paid_funding_rates

  Fetch normalized live perpetual-futures funding rates with venue fallback and market context. Native x402 payment, no API key. Example: {input:{symbol:'BTCUSDT',providers:['binance','bybit']}}.

  shallow
• paid_json_contract_check

  Validate structured JSON against the supported deterministic JSON Schema subset and return exact error pointers. Native x402 payment. Example: {input:{value:{price:25},schema:{type:'object',required:['price'],properties:{price:{type:'number'}}}}}.

  shallow
• paid_web_extract

  Extract one public HTML page into clean Markdown, text, links, metadata and source hashes. Native x402 payment, no API key. Example: {input:{url:'https://example.com'}}.

  shallow
• paid_x402_payment_preflight

  Preflight an x402 seller/payment contract before an autonomous buyer commits funds; checks payment-path risks without authorizing a purchase. Native MCP x402. Use get_product_proof for the current exact input schema.

  shallow
• quote_autonomous_purchase

  Given an agent goal and hard USD budget, return a buyer-controlled value ladder: cheapest relevant proof, recommended value, optional higher-outcome upgrade, and executable purchase plan. This tool itself is free and never spends funds. Example: {goal:'extract a public webpage',max_price_usd:0.01,preferred_rail:'x402'}.

  shallow
• quote_instant_work

  Zero-cost deterministic computation of the actual buyer-submitted reconciliation or quality task. Returns output SHA-256 and readiness; never returns the paid full result or spends USDC. Example: {input:{task:'quality',required:['id'],records:[{id:'A'}]}}.

  shallow
• recommend_paid_tool

  Given an autonomous-agent goal, choose the most relevant Bounty Engineer x402 product before the buyer spends money. Example: {goal:'verify an x402 seller before paying'}.

  shallow

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