passlisted in Coinbase#2 by calls of 17 on this host
0.002 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 9
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-09-22 22:53 UTC
- First observed by TOLLderived
- 2026-09-23
- Pricederived
- 0.002 USDC
- Networks
- 1
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 2 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
TOLL first observed it on 2026-09-23.
chat completions, a POST endpoint on api.onhub.ai, appears in the Coinbase registry; TOLL's taxonomy puts it in inference.
On Base, chat completions asks 0.002 USDC per call.
Callers of chat completions supply a json body with the field messages.
chat completions answered the sweep of 2026-09-23 with a valid 402, as at every sweep since 2026-09-23.
A response from chat completions, as declared, includes model, object and choices.
api.onhub.ai lists 17 endpoints; chat completions is 2nd by calls.
It accounts for 15% of the calls counted across the host.
chat completions drew 9 calls from 2 unique payers in the trailing 30 days, about 5 calls per payer.
chat completions was last called 1 day before the snapshot.
The nearest comparably priced alternatives in inference are chat completions on blockrun.ai and operations submit on agents.chain.link.
Few comparable listings in inference ask less: 9%.
The wallet paid by chat completions is the payee of 20 endpoints across 2 hosts.
124 other listings in inference declare exactly the same price.
the payment options, as of 2026-09-23 11:33 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0x53884E…a7C457 |
the checks, as of 2026-09-23 05:16 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-23 05:16 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-23 05:05 UTC | pass | 0 | new-after-daily-2026-09-22 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-22 22:53 UTC · method · live
The input and output block
{
"input": {
"body": {
"messages": [
{
"role": "user",
"content": "Say hello in one sentence."
}
]
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"model": "openai/gpt-oss-20b",
"object": "chat.completion",
"choices": [
{
"index": 0,
"message": {
"role": "assistant",
"content": "Hello."
},
"finish_reason": "stop"
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-23 11:33 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "chat completions on api.onhub.ai", snapshot of 2026-09-23 11:33 UTC. https://tollindex.com/e/api-onhub-ai-v1-chat-completions-035f8c/at/2026-09-23T11-33Z. Accessed [access date].
BibTeX
@misc{toll-e-api-onhub-ai-v1-chat-completions-035f8c-2026-09-23T11-33Z,
author = {TOLL},
title = {chat completions on api.onhub.ai},
howpublished = {\url{https://tollindex.com/e/api-onhub-ai-v1-chat-completions-035f8c/at/2026-09-23T11-33Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-23 11:33 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.