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a2a-artifact-handoff-staging.onrender.com handoffs compile
https://a2a-artifact-handoff-staging.onrender.com/v1/handoffs/compile
payable
Compile agent outputs against a receiver contract and return a verified handoff package.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.01
- Network
- base-sepolia
- Pay to
- 0xd89e4277D9669e580Eaa652b4b714793afE7b3e6
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 80 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:10:06.666Z (1d ago)
- Category
- web-scraping
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fa2a-artifact-handoff-staging.onrender.com%2Fv1%2Fhandoffs%2Fcompile"