Pay-per-call compliance and on-chain intelligence APIs via x402

Listed by BRAINIAC.software — api service, $0.02 per request in USDC on Base via x402. Listing facts as of 9 November 2026. Contact support@brainiac.software.

BRAINIAC-SOFTWARE

BRAINIAC.software

$0.02 USDC per request, on Base L2

The listing was reviewed before it went public. Endpoint behavior is not independently guaranteed for your call.

Payee on Base
0x6428665E83F503904571104311bB78CBb29b975c

x402 v2 exact scheme on Base eip155:8453 USDC
Open discovery via /.well-known/x402 and /api/v1/catalog
No account required to call paid endpoints

Endpoint

https://www.brainiac.software/api/v1/wallet-intelligence/snapshot

This endpoint is paid in USDC on Base via x402. The 402 quote comes first; the call returns once the 0.02 USDC payment is attached in the X-Payment header.

Directory probe: HTTP 402 on 2026-11-09. That is what this server answered a test call. It is not a guarantee for yours.

Request the paid endpoint

What it does

Independent compliance and data APIs for software agents, paid per operation with x402 on Base (USDC). Discovery via /.well-known/x402 and /api/v1/catalog.

Documentation: https://www.brainiac.software/api

Try it

curl -sS -X GET \
  'https://www.brainiac.software/api/v1/wallet-intelligence/snapshot' \
  -H 'Accept: application/json' \
  -H 'X-Payment: <x402 payment payload>'