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 6h ago
Overview Protocol x402
Facilitator —
Payment asset USD Coin
Network base
Category other
Source bazaar
Health Status Operational
Uptime (window) 100%
Success rate —
Confidence 100%
Quotes (14d) 43
Last checked 9/19/2026, 9:05:39 PM
Wallets On-chain payment destinations for this service, with each wallet’s current USDC balance. Click an address to view it on the block explorer.
Latest x402 transactions On-chain USDC settlements received on Base · 0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E · balance $2.69 USDC
Trust score is global for the provider. Latency, price and uptime are measured per endpoint (last 24h). Click a column to sort.
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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 · — · Base Same category, ranked by Trust score — switch to a more reliable or cheaper source.
