x402 census · api.agentstools.dev · 22caa2e319e4 · JSON

GET /prediction/market

live

Detail of ONE prediction market or event by numeric id, 0x conditionId, market-slug or event-slug (auto-detected): normalized outcomes with implied probabilities, volume, liquidity, close date, status and a link-back.

Verdict: live. The unpaid GET reached a valid 402. The live amount equals the catalog price.

Facts from the catalogs

Field Value

URL https://api.agentstools.dev/prediction/market

Method GET

Price $0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493

Seller api.agentstools.dev

Catalogs cdp (row updated 2026-09-28)

Listed since (lower bound) 2026-09-28 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-28

CDP quality counters 4 calls and 4 unique payers in 30 days, last call 2026-09-28 (catalog-reported, not verified on chain)

Category (keyword rule) trading-signals

Templated path no

x402Version in catalog 2

Service name / tags prediction-market · prediction-markets, polymarket, market-detail, odds, probability

Unpaid probe (census of 2026-09-30)

Field Value

Probed at 2026-09-30T23:19:10.512Z

HEAD 402

GET 402

Verdict live live: valid 402 to an unpaid GET

402 carried in header+body

x402Version in the 402 2

accepts[0] {"scheme":"exact","network":"eip155:8453","amount":"10000","payTo":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","maxTimeoutSeconds":300,"extra":{"name":"USD Coin","version":"2"}}

Live amount equals catalog price yes

Live payTo equals catalog payTo yes

extensions.bazaar in the 402 yes

PAYMENT-REQUIRED header yes

WWW-Authenticate offer none

Content type / server / CORS application/json / uvicorn / none

Latency 5,970 ms

Error Payment required

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 45

Payments 314

USDC volume $2.00

Median payment $0.003

First / last payment 2026-07-07 / 2026-09-30

Sampler-shaped share of payments 98.4%

Payers that are not samplers 1

Source forensics-2026-09-30

Address 0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "id": "will-abiy-ahmed-be-the-next-prime-minister-of-ethiopia"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "disclaimer": "Prediction-market data, not financial advice.",
   "market": {
    "implied_outcome": "Yes",
    "implied_prob": 0.9565,
    "link": "https://polymarket.com/event/…",
    "money_type": "real",
    "question": "Will Abiy Ahmed be the next PM of Ethiopia?",
    "status": "open",
    "venue": "polymarket",
    "volume": 102938.6
   },
   "query": "0xabc",
   "type": "market"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://api.agentstools.dev/prediction/market' -H 'accept: application/json'

The catalog declares GET. 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/22caa2e319e4/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"22caa2e319e4"} 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: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on api.agentstools.dev.