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signal-engine-production-d88d.up.railway.app execute e2b
https://signal-engine-production-d88d.up.railway.app/v1/gateway/execute/e2b
payable
Sandboxed Python code execution via E2B
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.005
- Network
- base
- Pay to
- 0xf080a1Aab08650946acDa41410a7eDC14f7Be035
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 87 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:19:44.915Z (5d ago)
- Category
- other
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fsignal-engine-production-d88d.up.railway.app%2Fv1%2Fgateway%2Fexecute%2Fe2b"