Vellium & Co

Directory › AI model answers › blockrun-staging-0eccf67-230922-vbsbhh7lea-uc.a.run.app

blockrun-staging-0eccf67-230922-vbsbhh7lea-uc.a.run.app

AI chat completions API - pay per request with USDC on Base

Go to this service →

Our latest check (2026-10-11)

Answering
No — HTTP 404
Time to answer
135 ms
Price
$0.002 per call
Paying buyers, last 30 days
1 (directory's own records)
Paid calls, last 30 days
1
Category
AI model answers
Address
https://blockrun-staging-0eccf67-230922-vbsbhh7lea-uc.a.run.app/api/v1/chat/completions

Accuracy

Accuracy scores are published once a seller has enough paid checks against an independent record (at least 7 scored answers over at least 7 days). Until then no score is shown, and a missing score is never a pass.

For agents

This page as JSON: /sellers/191daabec66b.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].