FullEnrich · Rate Limits

Fullenrich Rate Limits

FullEnrich rate-limits the bulk enrichment endpoint to 60 requests per minute. Each request may contain up to 100 contacts, so the endpoint supports enriching up to 6,000 contacts per minute. Enrichment is asynchronous: a POST returns an enrichment_id and results are delivered by webhook or retrieved by polling the GET results endpoint. Exceeding limits returns HTTP 429.

Fullenrich Rate Limits is the machine-readable rate-limit profile for FullEnrich on the APIs.io network, conforming to the API Commons Rate Limits specification.

It captures 3 rate-limit definitions, measuring requests and contacts.

The profile also includes 3 backoff/retry policies defined and response codes documented for throttled.

Tagged areas include B2B Data, Contact Enrichment, Waterfall Enrichment, Rate Limiting, and Quotas.

3 Limits Throttle: 429
B2B DataContact EnrichmentWaterfall EnrichmentRate LimitingQuotasThrottling

Limits

Bulk Enrichment Requests Per Minute account
requests · minute
60
The /contact/enrich/bulk endpoint can be called up to 60 times per minute.
Contacts Per Request request
contacts
100
Each bulk enrichment request may contain up to 100 contacts.
Contacts Per Minute (effective) account
contacts · minute
6000
60 requests/minute times 100 contacts/request.

Policies

Asynchronous Processing
POST returns an enrichment_id immediately; results are retrieved by webhook or by polling GET /contact/enrich/bulk/{enrichment_id}. Poll status until it reaches FINISHED rather than tight-looping.
Backoff Strategy
On HTTP 429, clients should back off and retry with exponential backoff and jitter rather than retrying immediately.
Prefer Webhooks
Providing a webhook_url is the recommended way to receive results and avoids consuming request budget on polling.

Sources