Tool detail

Apex DB · Get the coverage matrix

Returns Apex's dated coverage contract: dataset snapshot version, row count, and source/field-fill statistics for the vehicle-variant dataset.

Categories: Reference data, Science health

Use when

check how many vehicle records Apex currently covers
get the dataset snapshot version before relying on Apex data

Not for

not vehicle data itself — coverage metadata only

Inputs

No parameters — plain GET returns the coverage matrix.

Admitted input schema

{
  "type": "object",
  "properties": {},
  "required": [],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://api.apex-db.org/v1/coverage

Payment

Protocol: MPP
Listed price: 0.25 USDC.e per call on Tempo.
Payment method: tempo
Network: tempo:mainnet
Asset: 0x20c000000000000000000000b9537d11c60e8b50

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: MPP directory
Record: apex-db GET /v1/coverage
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z