passlisted in Coinbase#337 by calls of 599 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
- 3
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-31 10:29 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.01 USDC
- Networks
- 12
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.
auto responses is one of 599 listed endpoints on agent402.tools, tied 337th by calls with 79 others among them.
Callers of auto responses supply a json body with the fields input and max_output_tokens.
auto responses returns json; the example shows id, model, usage, object, output and status.
One payer accounts for all 3 calls to auto responses over 30 days.
Its last counted call came 15 days before the snapshot.
Per call, auto responses declares 0.01 USDC on Base.
For auto responses the listing declares 13 accepts on Base, Polygon, Arbitrum, Monad and 8 others, to 4 different wallets.
agent402.tools serves auto responses, a POST endpoint that TOLL places in market data, listed in the Coinbase registry.
auto responses answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to auto responses within market data: price at svm402.com and address current balance at api.nansen.ai.
auto responses is priced above 37% of comparable listings in market data.
Across market data, 5,288 endpoints carry counters and auto responses out-counts 60% of them.
For 6 of the options on auto responses, TOLL has no verified decimals and shows the raw amount. auto responses declares exact and upto as payment schemes.
The wallet paid by auto responses is the payee of 591 endpoints on one host.
The seller's tags on auto responses are llm, ai, inference and openai-compatible.
1,313 other listings in market data declare exactly the same price.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 10000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 10000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.011 USDC | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | Global Dollar | 10000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 10000 smallest units, decimals unknown | exact | 0xaBF4FA…e2a9D0 |
| Coinbase | eip155: | USDC | 0.01 USDC | upto | 0xaBF4FA…e2a9D0 |
| Coinbase | solana: | USDC | 0.01 USDC | exact | J7aN3PLJ…Gv3xwg |
| Coinbase | stellar: | CCW67TSZ…SJMI75 | 100000 smallest units, decimals unknown | exact | GDNJXCKW…FJWWRL |
| Coinbase | algorand: | 31566704 | 10000 smallest units, decimals unknown | exact | C7IIHG7S…OY2XIE |
the checks, as of 2026-09-15 04:43 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 04:43 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:38 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:37 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:53 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:28 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 2026-08-31 10:29 UTC · method · live
The input and output block
{
"input": {
"body": {
"input": "Summarize x402 in one sentence.",
"max_output_tokens": 128
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"id": "resp_…",
"model": "openai/gpt-4o-mini",
"usage": {
"input_tokens": 14,
"total_tokens": 32,
"output_tokens": 18
},
"object": "response",
"output": [
{
"id": "msg_…",
"role": "assistant",
"type": "message",
"status": "completed",
"content": [
{
"text": "x402 is an HTTP-native way for agents to pay per request with USDC.",
"type": "output_text",
"annotations": []
}
]
}
],
"status": "completed"
}
}
}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, "auto responses on agent402.tools", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/agent402-tools-v1-auto-responses-4f9d37/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-agent402-tools-v1-auto-responses-4f9d37-2026-09-15T21-20Z,
author = {TOLL},
title = {auto responses on agent402.tools},
howpublished = {\url{https://tollindex.com/e/agent402-tools-v1-auto-responses-4f9d37/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.