Transforms coordinates between EPSG:4326 and EPSG:3857 with declared formulas. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age.
Last updated 44m ago
Overview Protocol x402
Payment asset USD Coin
Network base
Category other
Source bazaar
Health Status Operational
Uptime (window) 100%
Success rate —
Confidence 100%
Quotes (14d) 24
Last checked 9/15/2026, 7:50:53 AM
Latest x402 transactions On-chain USDC settlements received on Base · 0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E
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▸ GET /v1/bbox-tilesx402 ! Unstable
Enumerates XYZ tile coordinates intersecting a WGS84 bounding box. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.004 · 11 ms · Base ▸ GET /v1/distance-bearingx402 ! Unstable
Calculates WGS84 great-circle distance and initial bearing. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.004 · 9 ms · Base ▸ GET /v1/line-simplifyx402 ! Unstable
Simplifies a planar line with the Ramer-Douglas-Peucker algorithm. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.004 · 12 ms · Base ▸ GET /v1/point-in-polygonx402 ! Unstable
Tests planar point containment with the even-odd rule. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.004 · 11 ms · Base ▸ GET /v1/polygon-opsx402 ! Unstable
Calculates planar polygon area and centroid in caller-declared coordinate units. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.004 · 11 ms · Base ▸ GET /v1/s2-cellx402 ! Unstable
Creates an S2 cell token from a coordinate and level using the S2 geometry library. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.004 · 10 ms · Base ▸ GET /v1/utm-mgrsx402 ! Unstable
Converts WGS84 latitude and longitude to MGRS using the open mgrs library. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.004 · 13 ms · Base ▸ GET /v1/geohashx402 ! Unstable
Encodes a coordinate as geohash or decodes a geohash to its bounding box. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.003 · 10 ms · Base ▸ GET /v1/h3-cellx402 ! Unstable
Creates or inspects H3 cells and optionally returns neighbors or changes resolution. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.003 · 9 ms · Base ▸ GET /v1/crs-transformx402 ! Unstable
Transforms coordinates between EPSG:4326 and EPSG:3857 with declared formulas. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. $0.003 · 27 ms · Base Same category, ranked by Trust score — switch to a more reliable or cheaper source.