Get started with AnchorGrid.
Three steps: request API access, make your first request, see a live response.
Request API Access
AnchorGrid is currently available through our early access program. Tell us what you're building, and we'll follow up with next steps.
After onboarding, you'll receive access to the AnchorGrid Customer Portal, where you can create and manage API keys.
Upload your first PDF
Every detection endpoint requires a document_id — you get one by uploading your PDF to POST /v1/documents. The request is multipart/form-data with a single file field. You get back a document_id to use in subsequent calls.
See a live response
Paste your key below and hit Run. The request goes directly to api.anchorgrid.ai from your browser — nothing is stored here.
Upload reference
POST /v1/documents
Save the document_id — pass it to any detection endpoint. The download_url is a short-lived presigned URL (15 min); re-fetch via GET /v1/documents/{id} when it expires.
Next steps
