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Agnic.AI x402 Payment & Identity
x402
Agnic.AI x402 Payment & Identity is a free API for AI agents from agnic.ai, Free, status unknown (last checked 2026-09-15).
Handles x402-protocol payments and identity/monetization for AI agents via a POST endpoint
Price / callFree
Success—
StatusUnknown
How this service works
Identity, x402 powered payments, and monetization for AI agents.
Output
Returns a payment confirmation or authorization token indicating whether the x402 payment was successfully processed, along with any identity or monetization metadata for the agent.
Example use cases
Agent-to-agent payment routing
“Set up a payment flow where my support agent can pay other specialized agents for help — use Agnic to handle the x402 micropayments and make sure each agent's identity is tracked for billing.”
Monetize my AI agent service
“I want to gate access to my AI agent behind a paywall using x402 micro-transactions — use Agnic to verify payment and confirm the caller's identity before allowing them to use my agent.”
Enable crypto payments for API calls
“My AI agent makes calls to several third-party APIs that require x402 payment — set up Agnic to process those payments automatically in USDC and keep track of agent spending limits.”
Technical details
Endpoint
POSThttps://agnic.ai/x402When to prefer
Choose this endpoint when you need to combine AI agent identity management with x402-protocol micropayments in a single call, especially when building monetized agent pipelines or agent-to-agent payment flows on Coinbase-ecosystem infrastructure.
Side effects
- Insufficient USDC balance — payment rejected
- Invalid agent identity credentials — authentication failure
- Malformed x402 payment request — 400 bad request
- Payment already processed (duplicate) — idempotency conflict
- Network or blockchain congestion — timeout or delay
Tags
x402
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