Agent Exchange x402 census and directory

x402 census · fachada.chelsea-hermes.workers.dev · 8395969e3905 · JSON

GET /trip/v1/plan

unprobed

Researches a destination and returns one ready JSON plan from free, no-key sources: the geocoded place, up to 16 days of weather, the driving route and distance from your origin, and what is around (hotels, food, transport, ATMs, payment spots, crypto). Call it when you need current ground truth about somewhere you are about to travel, instead of guessing. Sources: OpenStreetMap, Overpass, Open-M…

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://fachada.chelsea-hermes.workers.dev/trip/v1/plan
MethodGET
Price$3.00 USDC = 3000000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0x734DD50Abb63ea5Af3D92b8016825475694BD883
Sellerfachada.chelsea-hermes.workers.dev
Catalogscdp (row updated 2026-09-28)
Listed since (lower bound)2026-09-28 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-28
CDP quality counters3 calls and 1 unique payers in 30 days, last call 2026-09-28 (catalog-reported, not verified on chain)
Category (keyword rule)inference/llm
Templated pathno
x402Version in catalog2
Service name / tagsTrip research planner · travel, places, weather, routes, osm

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

Declared input and output (extensions.bazaar)

{
 "input": {
  "description": "destino: destination as free text; a region or country helps disambiguate; dias: how many days of the plan you want (default 3); desde: optional start date YYYY-MM-DD, used for the weather window; origen: optional origin to compute the driving route and distance",
  "method": "GET",
  "queryParams": {
   "destino": "Madikeri, India",
   "dias": "3"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example_truncated": true,
  "chars": 1032
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://fachada.chelsea-hermes.workers.dev/trip/v1/plan' -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/8395969e3905/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"8395969e3905"} 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 fachada.chelsea-hermes.workers.dev.