GET/desearch/companies/tasks/{task_id}/export

Download Company Search results

Every company delivered so far, as CSV or JSON Lines. CSV has one row per company: its domain, name, fit score, location, primary email, emails, phones and social profiles, then the CEO (or managing director), founder, CTO and CFO with their title, email, email status and LinkedIn profile, and `fully_verified`, `unverified_criteria` and `enrichment_status`. JSON Lines has one company per line with every field. Fields the later stages have not filled in yet are empty. Free.

Base URL

https://api.desearch.ai

Implementation guidance

Use Download Company Search results when your application needs companies with their public emails, phones, social profiles, and leaderswithout maintaining its own crawler, social-data pipeline, or retrieval infrastructure. The endpoint returns structured data that can be consumed by agents, research tools, dashboards, and retrieval-augmented generation workflows. Keep the request focused on the minimum fields your workflow needs so responses remain fast and easy to validate.

Send requests to GET /desearch/companies/tasks/{task_id}/export with your Desearch API key in the authorization header. Treat the key as a server-side secret, validate all required parameters before sending the request, and handle non-2xx responses explicitly. Production integrations should use sensible timeouts, retry only transient failures with backoff, and record the response status and request identifier for troubleshooting.

Test the example request below before integrating it into a larger workflow. Confirm that the returned fields, links, and timestamps meet your freshness requirements, then add schema validation at the application boundary. For agentic systems, preserve source URLs with the generated answer so users can inspect evidence and your application can avoid presenting unsupported claims.

Path Parameters

task_idstringrequired

The `task_id` returned when the task was created.

Query Parameters

formatstring

Default: csv

Responses

200Successful Response

400Bad request: an unknown type, status or cursor, or an invalid `metadata.<key>` filter

401Unauthorized

404Task not found

410Results expired

422Validation Error

500Internal Server Error

Authorization

Your API key is sent in the Authorization header.

Request

curl -X GET "https://api.desearch.ai/desearch/companies/tasks/5b33f3ee-168b-4780-9c8e-63a626781872/export" \
  -H "Authorization: YOUR_API_KEY" \
  -H "Content-Type: application/json"

ResponseSchema

null

Possible status codes:

200401422429500