x402 census · polygon.mapleai.shop · 4b225a78cc89 · JSON

POST /api/v1/chat/completions

unprobed

OpenAI-compatible chat completion, priced by counted input tokens + max output tokens at per-model rates

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

Field Value

URL https://polygon.mapleai.shop/api/v1/chat/completions

Method POST

Price $0.0016 USDC = 1623 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359

Network eip155:137 (polygon)

payTo 0x63db6eaf635a31bbc6714fe37bdc85243864f611

Seller polygon.mapleai.shop

Catalogs payai (row updated 2026-09-24)

Listed since (lower bound) 2026-09-24 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-24

CDP quality counters not in the CDP catalog

Category (keyword rule) inference/llm

Templated path no

x402Version in catalog 2

Service name / tags none

Unpaid probe (census of )

Field

Value

Probe

not probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

Field Value

Distinct payers 2

Payments 50

USDC volume $0.09

Median payment n/a

First / last payment 2026-09-30 / 2026-09-30

Sampler-shaped share of payments n/a

Payers that are not samplers n/a

Source blockscout-sample — newest page of inbound ERC-20 transfers only (<=50); counts are a floor, not a total

Address 0x63db6eaf635a31bbc6714fe37bdc85243864f611

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "model": "openai/gpt-6-luna",
   "messages": [
    {
     "role": "user",
     "content": "Hello"
    }
   ],
   "max_tokens": 64
  },
  "type": "http",
  "method": "POST",
  "bodyType": "json"
 },
 "output": {
  "type": "json",
  "example": {
   "id": "chatcmpl_example",
   "object": "chat.completion",
   "choices": [
    {
     "index": 0,
     "message": {
      "role": "assistant",
      "content": "Hello!"
     },
     "finish_reason": "stop"
    }
   ]
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://polygon.mapleai.shop/api/v1/chat/completions' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'

The catalog declares POST. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/4b225a78cc89/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"4b225a78cc89"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: PayAI listing status · this record as JSON · all resources on polygon.mapleai.shop.