x402 census · sellers · geospatial.openverbs.com · JSON
geospatial.openverbs.com unverified
geospatial.openverbs.com lists 15 x402 resources in cdp; 0 answered a valid 402 to an unpaid GET, 0 are dead; prices $0.002 to $0.002; on-chain 5 payers, 197 payments, $1.35 USDC; discovery files: manifest, openapi.
Listed resources
15
POST 15
Valid 402
0 / 0
verdict unverified
Dead
0
none
Prices
$0.002–$0.002
median $0.002; networks base
Payers on record
5
197 payments, $1.35 USDC, last 2026-09-30
Sampler share
100.0%
payments from monitor/indexer-shaped wallets
Discovery files on the host (checked 2026-09-30)
| File | Status | Detail |
|---|---|---|
| /.well-known/x402 | present | object-list, 15 entries, with prices |
| /openapi.json | present | 16 paths, 15 operations with x-payment-info, 15 declare a 402 response |
| /llms.txt | absent (HTTP 404) | |
| /.well-known/agent-card.json | absent (HTTP 404) |
On-chain settlement facts (public payTo addresses)
5 distinct paying wallets, 197 payments, $1.35 USDC between 2026-09-09 and 2026-09-30; 100.0% of payments came from sampler-shaped wallets. Source: forensics-2026-09-30; the payTo also receives for 90 other hosts; on-chain totals are per address, not per host.
payTo: 0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A. The same payTo also receives for 90 other hosts: airport.openverbs.com, astro.openverbs.com, bitwise.openverbs.com, braille.openverbs.com, chain.openverbs.com, checkdigit.openverbs.com, checksum.openverbs.com, chem.openverbs.com, chemeq.openverbs.com, color.openverbs.com, combinatorics.openverbs.com, creditcard.openverbs.com and more; on-chain totals are per address, not per host.
Resources (15)
| Resource | Price | Network | Verdict | Catalogs | Description |
|---|---|---|---|---|---|
| POST /v1/resolution | $0.002 | base | live re-probed 2026-10-01 | cdp | Report the ground resolution (metres per pixel, for 256-px tiles) and the OGC map scale d… |
| POST /v1/parse | $0.002 | base | live re-probed 2026-10-01 | cdp | Parse a coordinate string into decimal lat/lon. Accepts a plain decimal pair ('40.4462, -… |
| POST /v1/geohash | $0.002 | base | live re-probed 2026-10-01 | cdp | Encode a coordinate to a geohash and return its bounding box and 8 neighbors. |
| POST /v1/distance | $0.002 | base | live re-probed 2026-10-01 | cdp | Distance and initial bearing between two coordinates. |
| POST /v1/utm | $0.002 | base | live re-probed 2026-10-01 | cdp | Convert decimal lat/lon to a UTM coordinate (zone, latitude band, hemisphere, easting, no… |
| POST /v1/tile-bounds | $0.002 | base | unprobed | cdp | Compute the geographic bounding box (west/south/east/north in degrees) of a slippy-map ti… |
| POST /v1/tile | $0.002 | base | unprobed | cdp | Map a WGS84 coordinate at a given zoom (0..30) to its slippy-map (XYZ / Google / OSM) til… |
| POST /v1/inverse | $0.002 | base | unprobed | cdp | Un-project Web Mercator (EPSG:3857) easting/northing in metres back to WGS84 longitude/la… |
| POST /v1/forward | $0.002 | base | unprobed | cdp | Project WGS84 longitude/latitude (degrees) to Web Mercator (EPSG:3857) easting/northing i… |
| POST /v1/from-mgrs | $0.002 | base | unprobed | cdp | Convert an MGRS grid reference back to decimal lat/lon on WGS84 (the coordinate of the gr… |
| POST /v1/mgrs | $0.002 | base | unprobed | cdp | Convert decimal lat/lon to a Military Grid Reference System (MGRS) string on WGS84. Preci… |
| POST /v1/from-utm | $0.002 | base | unprobed | cdp | Convert a UTM coordinate (zone, hemisphere, easting, northing) back to decimal lat/lon on… |
| POST /v1/to-dms | $0.002 | base | unprobed | cdp | Convert a decimal-degree latitude/longitude to degrees-minutes-seconds, with hemisphere l… |
| POST /v1/point-in-polygon | $0.002 | base | unprobed | cdp | Test whether a coordinate falls inside a polygon. |
| POST /v1/timezone | $0.002 | base | unprobed | cdp | Resolve the timezone for a latitude/longitude. |
Counting the latest re-probes of the first 15 resources, 5 answer a valid 402 now. Catalog rows: cdp 15. Listed since at least 2026-09-06; last catalog update 2026-09-14. CDP counters: 31 calls, 16 payer-rows in 30 days (catalog-reported).
Badge
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Paid report (x402)
GET https://bazaar.agentexchange.work/seller/geospatial.openverbs.com/report.json re-probes up to 18 of these resources right now, re-fetches the manifest and returns the whole record for $0.05 USDC on Base. Unpaid requests answer 402 with the terms. Pricing.