passlisted in Coinbase#73 by calls of 202 on this host
0.02 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
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-01 13:23 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.02 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 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.
Of x402-factory.com's 202 listings, probability search ranks tied 73rd by calls with 129 others.
probability search takes the query parameter q.
Its example response has the fields data and meta.
probability search drew a single call from a single payer in the trailing 30 days.
The last call to probability search came 14 days before the snapshot, 2026-09-01.
The declared price is 0.02 USDC on Base.
At x402-factory.com, probability search takes GET requests, is listed in the Coinbase registry, and falls under search by TOLL's rules.
probability search answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to probability search within search: search at agent402.tools and news at x402stock.xyz.
probability search is priced above 62% of comparable listings in search.
Its payee wallet receives for 204 listed endpoints across 2 hosts.
The seller's tags on probability search are prediction, search and discovery.
The price of probability search is declared by 167 other listings in search too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0xCc42Ed…Fb305f |
the checks, as of 2026-09-15 03:51 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 03:51 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 03:50 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 03:50 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:05 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:28 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 13:23 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "fed september rate cut"
}
},
"output": {
"type": "json",
"example": {
"data": {
"results": [
{
"slug": "fed-rate-cut-2026-09",
"category": "economics",
"question": "Will the Fed cut rates at the September 2026 FOMC meeting?",
"probability": 0.7301,
"resolution_date": "2026-09-16",
"match_confidence": 1
},
{
"slug": "fed-rate-cut-2026-06",
"category": "economics",
"question": "Did the Fed cut rates at the June 2026 FOMC meeting?",
"probability": 0,
"resolution_date": "2026-06-17",
"match_confidence": 0.75
},
{
"slug": "ecb-rate-cut-2026-09",
"category": "economics",
"question": "Will the ECB cut rates at its September meeting?",
"probability": 0.5547,
"resolution_date": "2026-09-10",
"match_confidence": 0.75
},
{
"slug": "fed-hike-september-2026",
"category": "economics",
"question": "Will the Fed raise rates at the September 2026 FOMC meeting?",
"probability": 0.0488,
"resolution_date": "2026-09-16",
"match_confidence": 0.63
},
{
"slug": "fomc-dot-plot-median-shift-2026-09",
"category": "economics",
"question": "Will the September 2026 FOMC dot plot shift its median rate path?",
"probability": 0.5666,
"resolution_date": "2026-09-16",
"match_confidence": 0.5
}
]
},
"meta": {
"docs": "https://x402-factory.com/docs/probability.search",
"sources": [
"kalshi",
"polymarket"
],
"version": "1.0.0",
"endpoint": "/v1/probability/search",
"data_mode": "live",
"freshness": "realtime",
"request_id": "req_00000000",
"generated_at": "2026-09-01T09:36:55.200Z"
}
}
}
}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, "probability search on x402-factory.com", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/x402-factory-com-v1-probability-search-044f57/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-x402-factory-com-v1-probability-search-044f57-2026-09-15T16-57Z,
author = {TOLL},
title = {probability search on x402-factory.com},
howpublished = {\url{https://tollindex.com/e/x402-factory-com-v1-probability-search-044f57/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.