the402 endpoint detail

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bio.memoryapi.org bio targets

https://bio.memoryapi.org/x402/bio/targets

payable

Drug target and bioactivity data from ChEMBL (EMBL-EBI) — ChEMBL ID, max clinical phase, molecular properties, indication class.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.005
Network
base
Pay to
0x24FAcafEB49b4e3FACF0B3e69604A2F4640c9bf2
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
277 ms
Payment options
2 usable of 2
Last checked
2026-08-10T09:18:13.468Z (1d ago)
Category
data

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fbio.memoryapi.org%2Fx402%2Fbio%2Ftargets"