SYNTHORA LLM Gateway SMART

https://llm-smart.hergertsynthora.com

● healthy ai

OpenAI-compatible /v1/chat/completions pay-per-call, no API keys. Smart free-tier models (llama-3.3-70b class) with automatic upstream failover, Ed25519-signed. 0.005 USDC via x402 on Base. POST {"messages":[{"role":"user","content":"..."}]}.

Quality grade

How grading works

B+ 80.4 / 100

Availability 40.0 / 40

Endpoint responded (HTTP 402)

Payability 20.0 / 20

✓ Answers a real HTTP 402 challenge
✓ Publishes a /.well-known/x402 descriptor
✓ Payment address on record
✓ Settlement network declared
✓ Price declared

Demand 20.4 / 40

26 distinct payers, 198 USDC transfers in the last 30 days

Owner verified 0.0 / 3

Nobody has claimed this listing yet

Endpoint last checked 7 h ago. On-chain activity last read 11 d ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -X POST https://llm-smart.hergertsynthora.com

/.well-known/x402.json

https://llm-smart.hergertsynthora.com/.well-known/x402

Listed in

Directories this entry was found in.

cdp-bazaar x402scan