What's New

New updates and improvements to Techlens

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I love big bulk I cannot lie 🎶

New

âš¡ New: Bulk Lookup API


Need to scan a lot of domains at once?
The Bulk Lookup endpoint is here — run technology detection on up to 100 domains per request.

Why I added it
I need a faster way to enrich lists.
Instead of looping through the single-domain endpoint, you can now post a batch and let Techlens handle the heavy lifting.

How it works
  1. POST /api/v1/bulk/lookup with a JSON array of up to 100 domains.
  2. You’ll receive a job id right away.
  3. Poll GET /api/v1/bulk/lookup/{id} to retrieve the results when they’re ready.

Webhooks are on the roadmap — for now, polling is the way.



Example

# Submit the batch
curl -X POST https://api.techlens.io/api/v1/bulk/lookup \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"domains": ["example.com", "acme.io", "shop.co"]}'

# Later, fetch results
curl https://api.techlens.io/api/v1/bulk/lookup/abcd1234 \
  -H "Authorization: Bearer YOUR_API_KEY"


What’s next
  • Webhook callbacks for completed jobs
  • Larger batches for enterprise plans
  • CSV upload from the dashboard


👉 Try the Bulk API now