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x402 Server – Send Token Endpoint
x402
x402 Server – Send Token Endpoint is a paid API for AI agents from x402-agent-server-per.vercel.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Pay-per-call token transfer endpoint that accepts a micropayment and executes a token send operation, returning a status confirmation.
Price / call$0.001
Success—
StatusUnknown
How this service works
Your DeFi Assistant
Output
Returns a JSON object with a 'status' field (e.g. {"status":"ok"}) confirming whether the token send operation was completed successfully.
Example use cases
Automated micropayment token dispatch
“Use the x402 send-token endpoint to automatically send tokens every time a user completes an action in my app — I need the status back after each transfer.”
Pay-per-call agent action
“I want my AI agent to call the x402 token-send endpoint whenever it needs to pay out a reward, charging $0.05 USDC per call and confirming the transfer succeeded.”
Testing x402 token transfer flow
“Can you call the x402 send-token API so I can verify the end-to-end payment and token transfer flow is working correctly and returns an ok status?”
Technical details
Endpoint
GEThttps://x402-agent-server-per.vercel.app/api/send-tokenWhen to prefer
Choose this endpoint when you need a simple, pay-per-call REST mechanism to send tokens using the x402 micropayment protocol, especially within Coinbase-ecosystem or Base-chain workflows where $0.05 USDC per call is acceptable and you want minimal integration overhead.
Side effects
- Payment not included or insufficient USDC — returns 402 Payment Required
- Invalid or missing transfer parameters — returns 400 Bad Request
- Network or blockchain congestion causing timeout
- Token transfer fails on-chain — status may reflect error rather than ok
- Endpoint unavailable on Vercel deployment — 503 or 504 errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"status": "ok"
}
}Tags
x402
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