exchanges derived
api.predictionmarketdata.ioMarket dataderived
GET https://api.predictionmarketdata.io/exchanges
passlisted in Coinbase#6 by calls of 8 on this host
0.001 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
- 4
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-08-31 00:07 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.001 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 29 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.
exchanges, a GET endpoint on api.predictionmarketdata.io, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.
exchanges is priced at 0.001 USDC on Base.
Requests carry the query parameters limit and offset.
The declared response carries exchanges.
At the sweep of 2026-09-15 it returned a valid payment challenge, as at every sweep since 2026-09-11.
exchanges shares api.predictionmarketdata.io with 7 other listed endpoints and is 6th by calls.
exchanges takes 9% of the calls counted across api.predictionmarketdata.io.
The registry's counters give exchanges 4 calls and 2 unique payers over 30 days.
exchanges was last called 16 days before the snapshot.
Closest in price to exchanges within market data: chain block number at api.onesource.io and recipient api offers at api.loyalspark.online.
exchanges is the cheapest of 5,273 comparable listings in market data; none asks less.
exchanges out-counts 70% of the 5,288 endpoints in market data that carry counters.
The wallet paid by exchanges is the payee of 8 endpoints on one host.
Exactly this price appears on 534 other listings in market data.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x995c0a…2b781f |
the checks, as of 2026-09-15 06:43 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 06:43 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:11 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 06:02 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 08:20 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 13:27 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 2026-08-31 00:07 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": "10",
"offset": "0"
}
},
"output": {
"type": "json",
"example": {
"exchanges": [
{
"status": "Active",
"startTs": "2022-05-01T00:00:00Z",
"website": "https://kalshi.com/",
"vaspType": "Prediction",
"lukkaVasp": "Kalshi",
"vaspScore": "59.9225",
"entityCode": "KALSHI",
"letterGrade": "B2",
"lukkaVaspId": "LV40C47CFE3",
"primaryLocation": "United States",
"vaspClassification": "Centralized"
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 21:20 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "exchanges on api.predictionmarketdata.io", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/api-predictionmarketdata-io-exchanges-da4636/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-api-predictionmarketdata-io-exchanges-da4636-2026-09-15T21-20Z,
author = {TOLL},
title = {exchanges on api.predictionmarketdata.io},
howpublished = {\url{https://tollindex.com/e/api-predictionmarketdata-io-exchanges-da4636/at/2026-09-15T21-20Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 21:20 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.