bitcoin up down 15m derived
api.delx.aiMarket dataderived
POST https://api.delx.ai/api/v1/x402/bitcoin-up-down-15m
passlisted in Coinbase#157 by calls of 240 on this host
0.003 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
- 2026-08-30 11:00 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.003 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 1 time 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 api.delx.ai's 240 listings, bitcoin up down 15m ranks tied 157th by calls with 83 others.
bitcoin up down 15m takes a json body with the fields fee_bps, observations, market_up_price, market_down_price, window_open_price and window_close_timestamp.
bitcoin up down 15m returns json; the example shows asset, model, schema, status, estimate, warnings and 2 others.
bitcoin up down 15m drew a single call from a single payer in the trailing 30 days.
The last call to bitcoin up down 15m came 16 days before the snapshot, 2026-08-30.
The declared price is 0.003 USDC on Base.
bitcoin up down 15m accepts payment on Base and Solana, 3 options in all, to 2 different wallets.
At api.delx.ai, bitcoin up down 15m takes POST requests, is listed in the Coinbase registry, and falls under market data by TOLL's rules.
bitcoin up down 15m answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to bitcoin up down 15m within market data: chain erc20 balance at api.onesource.io and route at 402signal.com.
bitcoin up down 15m is priced above 16% of comparable listings in market data.
The wallet paid by bitcoin up down 15m is the payee of 241 endpoints on one host.
The seller's tags on bitcoin up down 15m are x402, prediction-markets, crypto and btc, and its label is "prediction-markets".
The price of bitcoin up down 15m is declared by 230 other listings in market data too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | solana: | USDC | 0.003 USDC | exact | 28heAMpF…YYsemG |
the checks, as of 2026-09-15 05:00 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 05:00 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:52 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:50 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:06 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:45 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 2026-08-30 11:00 UTC · method · live
The input and output block
{
"input": {
"body": {
"fee_bps": 50,
"observations": [
{
"price": 100000,
"timestamp": 1799999100
},
{
"price": 100035,
"timestamp": 1799999212
},
{
"price": 100070,
"timestamp": 1799999324
},
{
"price": 100105,
"timestamp": 1799999436
},
{
"price": 100140,
"timestamp": 1799999548
},
{
"price": 100175,
"timestamp": 1799999660
},
{
"price": 100210,
"timestamp": 1799999772
},
{
"price": 100245,
"timestamp": 1799999884
}
],
"market_up_price": 0.48,
"market_down_price": 0.54,
"window_open_price": 100000,
"window_close_timestamp": 1800000000
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"asset": "BTC",
"model": {
"version": "delx-local-updown-v1",
"no_live_market_data": true,
"probability_is_uncalibrated": true,
"deterministic_for_same_input": true
},
"schema": "delx/prediction-updown-estimate/v1",
"status": "estimate",
"estimate": {
"lean": "up",
"p_up": 0.800406,
"p_down": 0.199594
},
"warnings": [
"caller_supplied_prices_not_verified",
"probability_is_uncalibrated",
"not_trading_advice"
],
"data_quality": {
"label": "adequate_input_coverage",
"score": 0.754056,
"observations_used": 8
},
"horizon_minutes": 15,
"input_provenance": "caller_supplied"
}
}
}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, "bitcoin up down 15m on api.delx.ai", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-delx-ai-api-v1-x402-bitcoin-up-down-15m-63a27c/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-bitcoin-up-down-15m-63a27c-2026-09-15T16-57Z,
author = {TOLL},
title = {bitcoin up down 15m on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-bitcoin-up-down-15m-63a27c/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.