curl --request GET \
--url https://api.0xarchive.io/v1/data-quality/coverage \
--header 'X-API-Key: <api-key>'{
"exchanges": [
{
"exchange": "<string>",
"data_types": {}
}
]
}Get data coverage summary for all exchanges including earliest/latest data, record counts, and completeness. Note: May take 30-60 seconds on first request (results are cached server-side for 5 minutes).
curl --request GET \
--url https://api.0xarchive.io/v1/data-quality/coverage \
--header 'X-API-Key: <api-key>'{
"exchanges": [
{
"exchange": "<string>",
"data_types": {}
}
]
}Documentation Index
Fetch the complete documentation index at: https://docs.0xarchive.io/llms.txt
Use this file to discover all available pages before exploring further.
API key for authentication. Get yours at https://www.0xarchive.io/dashboard/
Coverage summary
Overall coverage response
Hide child attributes
Exchange name
Hide child attributes
Coverage for a data type
Hide child attributes
Earliest available data timestamp
Latest available data timestamp
Total number of records
Number of symbols with data
Data resolution (e.g., '1.2s', '1m')
Current data lag
Completeness percentage (0-100)
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