passlisted in Coinbasecounted above 97% of Inference
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
- 6
- Last called
- 2026-10-09 10:23 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.002 USDC
- Networks
- 2
How has the volume on this endpoint moved?
chat completions, a POST endpoint on api.xfuel.app, appears in the Coinbase registry; TOLL's taxonomy puts it in inference.
On Base, chat completions asks 0.002 USDC per call.
Requests carry a json body with the fields model, messages and max_tokens.
chat completions accepts payment on Base and Solana, 2 options in all, to 2 different wallets.
A response from chat completions, as declared, includes id, model, usage, xfuel, object, choices and 1 other.
chat completions answered the sweep of 2026-10-21 with a valid 402, as at every sweep since 2026-09-11.
chat completions is the only listed endpoint on api.xfuel.app.
The registry's counters give chat completions 9 calls and 6 unique payers over 30 days.
chat completions was last called 4 days 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: 4%.
chat completions out-counts 97% of the 8,525 endpoints in inference that carry counters.
The wallet paid by chat completions is the payee of 3 endpoints across 2 hosts.
The seller's own tags are treasury, possession-book, spend-receipt and x402.
The price of chat completions is declared by 197 other listings in inference too.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0x23f713…7f7334 |
| Coinbase | solana: | USDC | 0.002 USDC | exact | ALLdmmAs…LHqsC7 |
the checks, as of 2026-10-21 11:35 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-21 11:35 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-20 11:10 UTC | pass | 0 | daily-2026-10-20 |
| 2026-10-19 08:47 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 10:44 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-17 21:05 UTC | pass | 0 | daily-2026-10-17 |
| 2026-10-16 06:54 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 08:41 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 06:45 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 11:28 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 08:49 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 07:33 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 15:38 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 08:18 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 09:46 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 09:06 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 09:58 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 08:52 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 11:16 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 05:59 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 15:13 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 08:05 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:25 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:40 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 07:06 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-25 21:11 UTC | pass | 0 | daily-2026-09-25 |
| 2026-09-23 06:45 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 06:57 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 07:20 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 05:21 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-18 13:45 UTC | pass | 0 | daily-2026-09-18 |
| 2026-09-17 05:15 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 05:15 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 05:32 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:06 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:02 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:18 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:59 UTC | pass | 0 | daily-2026-09-11 |
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 2026-10-09 10:23 UTC · method · live
The input and output block
{
"input": {
"body": {
"model": "xfuel/auto",
"messages": [
{
"role": "user",
"content": "Hello"
}
],
"max_tokens": 500
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"id": "chatcmpl-abc123",
"model": "xfuel/auto",
"usage": {
"total_tokens": 15,
"prompt_tokens": 10,
"completion_tokens": 5
},
"xfuel": {
"verify_url": "https://api.chit402.com/receipt/chit-abc123"
},
"object": "chat.completion",
"choices": [
{
"index": 0,
"message": {
"role": "assistant",
"content": "Hello!"
},
"finish_reason": "stop"
}
],
"created": 1700000000
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 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.xfuel.app", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/api-xfuel-app-v1-chat-completions-75eda3/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-api-xfuel-app-v1-chat-completions-75eda3-2026-10-13T14-08Z,
author = {TOLL},
title = {chat completions on api.xfuel.app},
howpublished = {\url{https://tollindex.com/e/api-xfuel-app-v1-chat-completions-75eda3/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.