Endpoint · actionPOSTx402.orth.sh /baseten/v1/chat/completions
Send a conversation to a model and get a completion back.
Read more
Send a conversation to a model and get a completion back. Works exactly like the OpenAI chat completions endpoint. Pass messages and a model slug, get a response with the assistant's reply. Supports streaming for real-time token delivery, tool calling for function execution, structured outputs via response_format, and controllable reasoning depth on supported models. | ERROR: Unable to calculate price.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.005 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://x402.orth.sh/baseten/v1/chat/completions
Seen
first 35 days ago · last 25 days ago
33 free handshakes
Payment
Pays through
x402
Offered on?
eip155:143, Base USDC, Solana
Listed on?
Base, Solana
Score, from free handshakes onlyweights 2026.09.1
UN
RATED
RATED
0.710 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.290: 0.119 uncertain ? + 0.171 short ? · 0.090 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.15 | 0.126 | 0.025 | −0.171 | −0.004 | |
| liveness it answered at all |
0.60 | 1.00 | 0.808 | 0.485 | 0 | −0.115 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.710 | gap to 1.000 = 0.290 · 0.171 short · 0.119 uncertain | 0.710 | −0.171 | −0.119 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.126 latency p95
+ 0.600 × 0.808 liveness
+ 0.200 × 1.000 price stability
= 0.710 → UNRATED: 32 of 30 paid calls weights 2026.09.1 · 32 samples · seed cap_01M1A5QM8HA1Y125P68GGQ4E2V|2026-08-17T23:47:33.043Z|2026.09.1
Verify it yourself
npx teppi-check https://x402.orth.sh/baseten/v1/chat/completionscurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QM8HA1Y125P68GGQ4E2V