passlisted in Coinbase#6 by calls of 8 on this host
0.01 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
- 3
- Last called
- 2026-10-08 06:26 UTC
- First observed by TOLLderived
- 2026-09-20
- Pricederived
- 0.01 USDC
- Networks
- 1
How has the volume on this endpoint moved?
x402.hydratrader.ai serves keywords, a POST endpoint that TOLL places in scraping, listed in the Coinbase registry.
A call to keywords costs 0.01 USDC on Base, as declared.
Callers of keywords supply a json body with the fields input and options.
keywords returns json; the example shows ok, task, usage, result, endpoint, client_ref and 1 other.
keywords answered the sweep of 2026-10-09 with a valid 402, as at every sweep since 2026-09-20.
keywords is one of 8 listed endpoints on x402.hydratrader.ai, tied 6th by calls with 2 others among them.
keywords takes 8% of the calls counted across x402.hydratrader.ai.
The registry's counters give keywords 3 calls and 3 unique payers over 30 days, every call from a different payer.
keywords was last called 2 days before the snapshot.
Closest in price to keywords within scraping: firecrawl scrape at vaaya.ai and scrape company at x402.orthogonal.com.
Among comparable prices in scraping, keywords sits above 36% of them.
Within scraping, 56% of endpoints with counters have fewer calls.
The wallet paid by keywords is the payee of 8 endpoints on one host.
It disappeared from the registry on 2026-10-04 and returned on 2026-10-04.
The price of keywords is declared by 337 other listings in scraping too.
the payment options, as of 2026-10-10 05:49 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x55d06e…1616fc |
the checks, as of 2026-10-09 11:40 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-09 11:40 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 13:20 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 12:33 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 13:14 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 11:39 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-03 07:38 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 16:46 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 09:28 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 08:57 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:02 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-23 07:56 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 08:10 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 08:32 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-20 18:24 UTC | pass | 0 | new-after-daily-2026-09-19 |
Presence in a registry, not liveness of the service (method). Newest first.
- back in Coinbase
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-10-08 06:26 UTC · method · live
The input and output block
{
"input": {
"body": {
"input": "x402 lets agents pay for APIs with USDC via HTTP 402.",
"options": {
"max_words": 40
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"task": "extract_keywords",
"usage": {
"latency_ms": 420,
"price_usdc": "0.01"
},
"result": {
"meta": {
"chars_in": 58,
"model_hint": "fast"
},
"text": "x402 is an HTTP 402 micropayment protocol so agents can pay USDC for API calls.",
"label": null,
"keywords": null,
"sentiment": null
},
"endpoint": "cheap-errand",
"client_ref": null,
"next_tasks": [
{
"why": "Ranked keywords from the same text",
"task": "extract_keywords",
"method": "POST",
"endpoint": "https://x402.hydratrader.ai/v1/cheap-errand",
"price_usd": "0.01",
"example_body": {
"task": "extract_keywords",
"input": "x402 lets agents pay for APIs with USDC via HTTP 402."
}
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-10 05:49 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "keywords on x402.hydratrader.ai", snapshot of 2026-10-10 05:49 UTC. https://tollindex.com/e/x402-hydratrader-ai-v1-keywords-d033df/at/2026-10-10T05-49Z. Accessed [access date].
BibTeX
@misc{toll-e-x402-hydratrader-ai-v1-keywords-d033df-2026-10-10T05-49Z,
author = {TOLL},
title = {keywords on x402.hydratrader.ai},
howpublished = {\url{https://tollindex.com/e/x402-hydratrader-ai-v1-keywords-d033df/at/2026-10-10T05-49Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-10 05:49 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.