Agent Exchange x402 census and directory

x402 census · api.ukintel.uk · 9a5e8796196f · JSON

GET /v1/tenders/search

unprobed

Live UK public-sector tenders from Find a Tender and Contracts Finder in one call. Returns the top 10 matching notices as one-paragraph plain-English briefs with buyer, value, deadline, CPV codes (honest null when the notice carries none) and the official notice link. Searches a 6-hourly refreshed index - no signup with either portal needed.

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

FieldValue
URLhttps://api.ukintel.uk/v1/tenders/search
MethodGET
Price$0.05 USDC = 50000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0x8aa6a85a2723e2816204f3cf48d76b84bafdaab4
Sellerapi.ukintel.uk
Catalogscdp (row updated 2026-09-21)
Listed since (lower bound)2026-09-21 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-21
CDP quality counters5 calls and 1 unique payers in 30 days, last call 2026-09-21 (catalog-reported, not verified on chain)
Category (keyword rule)other/unknown
Templated pathno
x402Version in catalog2
Service name / tagsukintel · uk, procurement, tenders, find-a-tender, contracts-finder

Unpaid probe (census of )

FieldValue
Probenot 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)

FieldValue
Distinct payers3
Payments3
USDC volume$0.07
Median payment$0.02
First / last payment2026-09-17 / 2026-09-29
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0x8aa6a85a2723e2816204f3cf48d76b84bafdaab4

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "q": "cleaning",
   "region": "scotland"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example_truncated": true,
  "chars": 571
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://api.ukintel.uk/v1/tenders/search' -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/9a5e8796196f/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"9a5e8796196f"} 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.ukintel.uk.