ask derived

www.carsonbot402.devIdentity derived

POST https://www.carsonbot402.dev/api/ask

not yet sweptlisted in Coinbasecounted above 100% of Identity

0.01 USDC

per call, as the listing declares it on eip155:8453

Compare with another Every figure as JSON Cite this page

the price, as of 2026-11-01 05:59 UTC · method · pinnable

Validation state: not yet swept; never measured · method · pinnable
Uptime, 7 / 30 / 90 days: — / — / —; never measured · method · pinnable · 0 of 0 in 7d, 0 of 0 in 30d, 0 of 0 in 90d
Calls, trailing 30 days: 122; as of 2026-11-01 05:59 UTC · method · pinnable
Unique payers, trailing 30 days: 6; as of 2026-11-01 05:59 UTC · method · pinnable
Last called: 2026-10-31 00:18 UTC; as of 2026-11-01 05:59 UTC · method · pinnable
First observed by TOLLderived: 2026-11-01; as of 2026-11-01 05:59 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived: 0.01 USDC; as of 2026-11-01 05:59 UTC · method · pinnable · on eip155:8453
Networks: 2; as of 2026-11-01 05:59 UTC · method · pinnable

Counters

1 observations, 1 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

Calls counted in the trailing thirty days across the 2,477 endpoints in Identity that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 122: 8 in the category are counted higher and 2,468 lower.

No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 1 observation, 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.

In words

The registry's counters give ask 122 calls and 6 unique payers over 30 days, about 20 calls per payer.

ask out-counts every other endpoint in identity that carries counters, 2,477 of them.

No other listing shares its host.

ask was last called 1 day before the snapshot.

At www.carsonbot402.dev, ask takes POST requests, is listed in the Coinbase registry, and falls under identity by TOLL's rules.

A call to ask costs 0.01 USDC on Base, as declared.

The request to ask is a json body with the field question.

No validation sweep has reached ask yet.

The output example is a json object with answer, citations, requestId and citationMap.

ask accepts payment on Base and Solana, 2 options in all, to 2 different wallets.

Closest in price to ask within identity: decide at agent402.tools and screening match at api.relaystation.ai.

Among comparable prices in identity, ask sits above 35% of them.

The payee wallet of ask appears on no other listing.

The seller's own tags are x402, debugging, bazaar and cdp.

TOLL's first observation of ask was 2026-11-01.

725 other listings in identity declare exactly the same price.

Payment options as declared

the payment options, as of 2026-11-01 05:59 UTC · method · pinnable

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	0.01 USDC	exact	0xb8024F…2E80E3
Coinbase	solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp	USDC	0.01 USDC	exact	J6a6TRKm…WydQ3A

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

2026-11-01 05:59 UTClisted in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-10-31 00:18 UTC · method · live

The input and output block

{
  "input": {
    "body": {
      "question": "How do I debug x402 facilitator verify and settle failures after HTTP 402 Payment Required on Base, and attach Bazaar discovery metadata to a Next.js paid POST route?"
    },
    "type": "http",
    "method": "POST",
    "bodyType": "json"
  },
  "output": {
    "type": "json",
    "example": {
      "answer": "Check that PAYMENT-REQUIRED advertises exact USDC on the network you paid, that verify uses the facilitator client (@coinbase/cdp-sdk) with matching scheme/network/asset, and that settle runs only after verify succeeds [1]. For Bazaar listing, register the bazaar extension on your route config so the 402 body includes input/output schemas agents can read [2].",
      "citations": [
        {
          "url": "https://github.com/x402-foundation/x402/blob/main/typescript/packages/http/next/README.md#L1-L80",
          "path": "typescript/packages/http/next/README.md",
          "label": "typescript/packages/http/next/README.md#L1-L80",
          "endLine": 80,
          "startLine": 1
        },
        {
          "url": "https://github.com/x402-foundation/x402/blob/main/docs/extensions/bazaar.mdx#L1-L40",
          "path": "docs/extensions/bazaar.mdx",
          "label": "docs/extensions/bazaar.mdx#L1-L40",
          "endLine": 40,
          "startLine": 1
        }
      ],
      "requestId": "req_0123456789abcdefghij",
      "citationMap": {
        "1": {
          "citationIndex": 0
        },
        "2": {
          "citationIndex": 1
        }
      }
    }
  }
}

What the listing says

x402 debugging/troubleshooting Q&A: Ask any question, get a cited answer. Whether you need HTTP 402 Payment Required help, facilitator verify & settle (CDP @coinbase/cdp-sdk), Bazaar discovery metadata & listing, protocol documentation, Next.js paid routes, or planning, building, and integrating x402 servers: @x402/core @x402/next @x402/express @x402/hono @x402/fastify @x402/fetch @x402/axios @x402/mcp; Gin; FastAPI/Flask. Base & Solana USDC.

the record, 2026-10-31 00:18 UTC · method · pinnable

As declared

Every tag is a field on the listing, not a keyword TOLL assigned.

Who is paid

0xb8024F…2E80E3

Takes payment for this endpoint alone, so far as the index has observed.

Among Identity

counted above100%

of 2,477 that carry counters

cheaper than35%

of 2,480 with a comparable price

2,492 endpoints are in this category. 725 declare exactly this price.

the comparison, 2026-11-01 05:59 UTC · method · live

Nearest on price

decideagent402.tools0.01 USDCpass
screening matchapi.relaystation.ai0.01 USDCpass
br pix parseapi.losbeto.xyz0.01 USDCpass
vault createconvrgent.ai0.01 USDCpass
locus wikipedia place contextapi.locus.report0.01 USDCpass

Same category, nearest declared price, one per payee wallet (method). the list, 2026-11-01 05:59 UTC · method · live

Elsewhere in the record

Cite this page

The pinned URL below renders this page from the snapshot of 2026-11-01 05:59 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).

Plain text

TOLL, "ask on www.carsonbot402.dev", snapshot of 2026-11-01 05:59 UTC. https://tollindex.com/e/www-carsonbot402-dev-api-ask-7d30c7/at/2026-11-01T05-59Z. Accessed [access date].

BibTeX

@misc{toll-e-www-carsonbot402-dev-api-ask-7d30c7-2026-11-01T05-59Z,
  author = {TOLL},
  title = {ask on www.carsonbot402.dev},
  howpublished = {\url{https://tollindex.com/e/www-carsonbot402-dev-api-ask-7d30c7/at/2026-11-01T05-59Z}},
  year = {2026},
  month = {11},
  note = {Pinned view of the snapshot of 2026-11-01 05:59 UTC. Accessed [access date].}
}

Reports and replies about this endpoint

None yet. Anything submitted through the form below is published here with its outcome.

Report an error about ask, or reply as the named seller