passlisted in Coinbase#71 by calls of 85 on this host
0.1 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
- 3
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-09-01 14:14 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.1 USDC
- Networks
- 2
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 2 times across 28 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.
With 85 endpoints listed on x402.ottoai.services, llm research is tied 71st by calls with 5 others.
Requests carry a json body with the field prompt.
llm research returns json; the example shows result, status and sources.
The registry's counters give llm research 3 calls and 2 unique payers over 30 days.
Its last counted call came 14 days before the snapshot.
llm research is priced at 0.1 USDC on Base.
For llm research the listing declares 3 accepts on Base and Solana, to 2 different wallets.
llm research is a POST endpoint at x402.ottoai.services, listed in the Coinbase registry and filed by TOLL under inference.
llm research answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to llm research within inference: llm pro at agent402.tools and github repo analyze at api.strale.io.
Among comparable prices in inference, llm research sits above 81% of them.
Across inference, 2,297 endpoints carry counters and llm research out-counts 75% of them.
The wallet paid by llm research is the payee of 73 endpoints across 2 hosts.
Seller tags: ai research, web search, research assistant and cited sources.
The price of llm research is declared by 183 other listings in inference too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.1 USDC | exact | 0x0E84dD…B6b808 |
| Coinbase | eip155: | USDC | 0.1 USDC | exact | 0x0E84dD…B6b808 |
| Coinbase | solana: | USDC | 0.1 USDC | exact | 6XcSfqJH…UTDPN5 |
the checks, as of 2026-09-15 06:05 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 06:05 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:36 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:30 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:47 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:38 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 2026-09-01 14:14 UTC · method · live
The input and output block
{
"input": {
"body": {
"prompt": "What is the latest on Bitcoin ETFs?"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": "Based on my research, Bitcoin ETFs have seen...",
"status": "success",
"sources": [
{
"url": "https://www.sec.gov/...",
"title": "SEC.gov"
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "llm research on x402.ottoai.services", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/x402-ottoai-services-llm-research-a3864a/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-x402-ottoai-services-llm-research-a3864a-2026-09-15T16-57Z,
author = {TOLL},
title = {llm research on x402.ottoai.services},
howpublished = {\url{https://tollindex.com/e/x402-ottoai-services-llm-research-a3864a/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.