paid b402 preflight derived
api.oblique.marketsMarket dataderived
POST https://api.oblique.markets/api/v1/paid/b402-preflight
passlisted in Coinbase#28 by calls of 85 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
- 9
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-09-14 18:45 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.01 USDC
- Networks
- 2
How has the volume on this endpoint moved?
paid b402 preflight shares api.oblique.markets with 84 other listed endpoints and is tied 28th by calls with 6 others.
Callers of paid b402 preflight supply a json body with the fields asset, chain, payer, amount, fee_cap, deadline and 2 others.
A response from paid b402 preflight, as declared, includes asset, chain, payer, amount, decision, intent_id and 2 others.
paid b402 preflight drew 9 calls from 3 unique payers in the trailing 30 days, about 3 calls per payer.
paid b402 preflight was last called 1 day before the snapshot.
On Base, paid b402 preflight asks 0.01 USDC per call.
paid b402 preflight takes 1% of the calls counted across api.oblique.markets.
For paid b402 preflight the listing declares 2 accepts on Base and Solana, to 2 different wallets.
paid b402 preflight is a POST endpoint at api.oblique.markets, listed in the Coinbase registry and filed by TOLL under market data.
paid b402 preflight answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to paid b402 preflight within market data: address current balance at api.nansen.ai and token safety at api.deepnets.ai.
paid b402 preflight is priced above 37% of comparable listings in market data.
Across market data, 5,172 endpoints carry counters and paid b402 preflight out-counts 86% of them.
89 listed endpoints across 2 hosts pay to the same wallet.
The seller's tags on paid b402 preflight are b402, preflight and chain-data.
The price of paid b402 preflight is declared by 1,309 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 | 0.01 USDC | exact | 0x970007…40D3Ab |
| Coinbase | solana: | USDC | 0.01 USDC | exact | GYyTRmt3…qaykdS |
the checks, as of 2026-09-15 04:58 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 04:58 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:50 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:49 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:05 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:43 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 2026-09-14 18:45 UTC · method · live
The input and output block
{
"input": {
"body": {
"asset": "native/BNB or a BEP-20 contract address",
"chain": "bnb",
"payer": "example",
"amount": "example",
"fee_cap": "Maximum network fee in BNB",
"deadline": "example",
"intent_id": "example",
"recipient": "example"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"asset": "BNB",
"chain": "eip155:56",
"payer": "0x1111111111111111111111111111111111111111",
"amount": "0.01",
"decision": "ready",
"intent_id": "invoice-2026-08-21-001",
"recipient": "0x2222222222222222222222222222222222222222",
"signature": "hmac-sha256:7a4e1c9b3d5f7a9c1e3b5d7f9a1c3e5b7d9f1a3c5e7b9d1f3a5c7e9b1d3f5a7",
"timestamp": "2026-08-21T20:00:00.000Z",
"fee_cap_bnb": "0.0005",
"intent_hash": "sha256:9c2d7b3f6e1a4c8b0d2e5f7a9b1c3d5e7f9a1b3c5d7e9f1a3b5c7d9e1f3a5b7c9",
"amount_units": "10000000000000000",
"asset_balance": "0.125",
"evidence_hash": "sha256:4e8f1a2c6d8b0f2e4a6c8e0f2a4c6e8f0a2c4e6f8a0b2c4d6e8f0a2c4e6f8a0b2",
"signing_key_id": "b402-preflight-v1",
"evidence_source": "public_bsc_rpc",
"recent_activity": {
"nonce": 42,
"latest_block": 61500000,
"lookback_blocks": 2000,
"incoming_transfer_count": 5,
"outgoing_transfer_count": 3
},
"recipient_valid": true,
"fee_headroom_bnb": "0.1245",
"fee_cap_sufficient": true
}
}
}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, "paid b402 preflight on api.oblique.markets", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-oblique-markets-api-v1-paid-b402-preflight-61da1b/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-oblique-markets-api-v1-paid-b402-preflight-61da1b-2026-09-15T16-57Z,
author = {TOLL},
title = {paid b402 preflight on api.oblique.markets},
howpublished = {\url{https://tollindex.com/e/api-oblique-markets-api-v1-paid-b402-preflight-61da1b/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.