Find the reading closest to a target datetime within a tolerance window.
Useful for finding conditions at a specific past time.
API key authentication. Pass your API key as a Bearer token in the Authorization header.
Format: Authorization: Bearer YOUR_API_KEY
Alternative: Pass as query parameter ?api_key=YOUR_API_KEY
Security: API keys are stored as BCrypt hashes (never plain text). Only the hash is stored in the database.
Target date (YYYY-MM-DD)
Target time (HH:MM)
^[0-9]{2}:[0-9]{2}$Hours to search around target time (default: 3, max: 24)
1 <= x <= 24