x402 census · api.agoranome.com · aadafd7ba259 · JSON

GET /v1/seller/gaps

live

What x402 API should I build? The demand gap finder runs up to 150 Bazaar searches phrased the way buyer agents phrase tasks and ranks the unmet demand: tasks whose top results are weak (no listings, few payers, thin descriptions or a poor fit), with the evidence for each. Public Bazaar data only, joined with measured repeat demand per category.

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.agoranome.com/v1/seller/gaps

Method GET

Price $1.00 USDC = 1000000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0x82f7d272628cffc810fa13c90634add245da42a5

Seller api.agoranome.com

Catalogs cdp (row updated 2026-10-24)

Listed since (lower bound) 2026-10-24 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-10-24

CDP quality counters 1 calls and 1 unique payers in 30 days, last call 2026-10-24 (catalog-reported, not verified on chain)

Category (keyword rule) directory/listing

Templated path no

x402Version in catalog 2

Service name / tags Agoranome · x402, unmet demand, demand gaps, what to build, bazaar

Unpaid probe (census of 2026-10-25)

Field Value

Probed at 2026-10-25T21:15:08.575Z

HEAD 402

GET 402

Verdict live live: valid 402 to an unpaid GET

402 carried in header

x402Version in the 402 2

accepts[0] {"scheme":"exact","network":"eip155:8453","amount":"1000000","payTo":"0x82f7d272628cffc810fa13c90634add245da42a5","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 Payment id="iuO1ZcxfzQYoQJgXe39Smv5HrIvJ

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

Latency 221 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

Settlement history

unresolved: payTo not seen in the payer forensics (180 wallets' outbound history) or the Blockscout sample

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "topic": "pdf"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "result": {
    "gaps": [
     {
      "category_repeat_calls_30d": "<n or null>",
      "score": "<0-100>",
      "task": "...",
      "verdict": "<open|weak>",
      "why": [
       "..."
      ]
     }
    ],
    "headline": "<n> of <searches> buyer searches find weak results; biggest opening: <task>."
   }
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://api.agoranome.com/v1/seller/gaps' -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/aadafd7ba259/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"aadafd7ba259"} 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.agoranome.com.