Add a provider in three steps: connect credentials, map its fields to the canonical schema, position it in the cascade. Run a sample test before enabling in production.
Connect
Data → Enrichment → Providers → Add. Pick from the supported catalog or choose Custom (webhook/API spec). Enter API credentials; turgo verifies with a test call.
Map fields
Map the provider's response fields to turgo's canonical schema. Catalog providers come pre-mapped — review anyway, particularly for title, industry, and location fields where taxonomies differ.
Position in cascade
Insert the provider at the right point in the cascade by cost/quality. A specialist provider (e.g. EU phone data) can be scoped to fire only for matching segments rather than every record.
Sample test
Run the 100-record test. Check fill contribution (is it adding fields others missed?), agreement rate (does it corroborate or contradict existing providers?), and latency. Enable when all three look right.