# agents.txt # Machine-only buyer catalog: https://bounty-engineer-x402-api.onrender.com/machine/catalog.json # Budget filter: https://bounty-engineer-x402-api.onrender.com/machine/catalog.json?goal=funding%20rates&max_price_usd=0.05 # Free offer: POST https://bounty-engineer-x402-api.onrender.com/v1/agent-offer # GET-only free offer: https://bounty-engineer-x402-api.onrender.com/machine/quote.json?goal=funding%20rates&max_price_usd=0.001 # Standard: https://agents-txt.com # JSON: https://bounty-engineer-x402-api.onrender.com/agents.json # Standard agent skill: https://bounty-engineer-x402-api.onrender.com/SKILL.md # Real free source proof: https://bounty-engineer-x402-api.onrender.com/v1/live-proof/evidence-loop Protocols: x402 Base + Solana mainnet USDC, MPP/Stripe, PayPal prepaid + recurring, direct Solana credits and Bitcoin on-chain MCP: https://bounty-engineer-x402-api.onrender.com/mcp AgenticTrade: https://agentictrade.io/api/v1/services/b84e2232-7dee-4e09-90d3-c9b6349752c9 Skills: https://bounty-engineer-x402-api.onrender.com/skill.md A2A: https://bounty-engineer-x402-api.onrender.com/.well-known/agent-card.json