csv join by key derived
api.delx.aiMarket dataderived
POST https://api.delx.ai/api/v1/x402/csv-join-by-key
passlisted in Coinbase#8 by calls of 147 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
- 3
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-10-08 06:09 UTC
- First observed by TOLLderived
- 2026-09-19
- Pricederived
- 0.001 USDC
- Networks
- 2
How has the volume on this endpoint moved?
api.delx.ai lists 147 endpoints; csv join by key is tied 8th by calls with 46 others.
csv join by key takes a json body with the fields key, left and right.
A response from csv join by key, as declared, includes result, schema, status, evidence and operation.
csv join by key drew 3 calls from 3 unique payers in the trailing 30 days, every call from a different payer.
csv join by key was last called 5 days before the snapshot.
A call to csv join by key costs 0.001 USDC on Base, as declared.
3 payment options span Base and Solana, to 2 different wallets.
csv join by key, a POST endpoint on api.delx.ai, appears in the Coinbase registry; TOLL's taxonomy puts it in market data.
csv join by key answered the sweep of 2026-10-30 with a valid 402, as at every sweep since 2026-09-20.
Closest in price to csv join by key within market data: quote at api.3route.io and crypto news at x402.ottoai.services.
csv join by key is among the cheapest in market data; 0% of comparable listings ask less.
csv join by key out-counts 53% of the 8,872 endpoints in market data that carry counters.
The wallet paid by csv join by key is the payee of 310 endpoints on one host.
The seller's tags on csv join by key are data, schema and batch, and its label is "data-quality".
The price of csv join by key is declared by 612 other listings in market data too.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x9f8bd9…5e73A2 |
| Coinbase | solana: | USDC | 0.001 USDC | exact | 28heAMpF…YYsemG |
the checks, as of 2026-10-30 10:54 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-30 10:54 UTC | pass | 0 | daily-2026-10-30 |
| 2026-10-29 10:30 UTC | pass | 0 | daily-2026-10-29 |
| 2026-10-28 10:53 UTC | pass | 0 | daily-2026-10-28 |
| 2026-10-27 10:32 UTC | pass | 0 | daily-2026-10-27 |
| 2026-10-26 16:52 UTC | pass | 0 | daily-2026-10-26 |
| 2026-10-23 10:56 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 20:13 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-19 10:41 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 18:48 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-16 08:33 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 10:29 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 08:21 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 13:13 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 10:37 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 09:15 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 17:28 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 10:36 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 12:09 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 11:26 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 12:08 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 10:44 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 13:36 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 07:06 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 16:15 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 09:01 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 08:27 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 20:35 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-23 07:33 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 07:46 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 08:08 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-20 18:23 UTC | pass | 0 | new-after-daily-2026-09-19 |
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 2026-10-08 06:09 UTC · method · live
The input and output block
{
"input": {
"body": {
"key": "id",
"left": "id,name\n1,Ada\n2,Lin",
"right": "id,score\n1,10\n3,20"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"csv": "id,name,score\n1,Ada,10",
"row_count": 1
},
"schema": "delx/util-csv-join-by-key/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "57022525cee3a1a6a7c28356dba473bc310bef220434f10ff449553cbb91cf73",
"external_calls": 0
},
"operation": "data_batch:csv_join_by_key"
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "csv join by key on api.delx.ai", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/api-delx-ai-api-v1-x402-csv-join-by-key-b2761d/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-api-delx-ai-api-v1-x402-csv-join-by-key-b2761d-2026-10-13T14-08Z,
author = {TOLL},
title = {csv join by key on api.delx.ai},
howpublished = {\url{https://tollindex.com/e/api-delx-ai-api-v1-x402-csv-join-by-key-b2761d/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.