SimplyFill.

Guides

Common workflows and real-world examples.

Guides

Step-by-step walkthroughs for common SimplyFill workflows.

By Use Case

Quick Example: HR Onboarding

# Upload W-4 template
curl -X POST /templates -F "file=@w4.pdf"
# → {"id": 42}

# Map your fields to PDF fields
curl -X POST /mappings -d '{
  "template_id": 42,
  "mapping": {
    "applicant.fullName": "firstName",
    "applicant.ssn": "ssn",
    "applicant.address": "address"
  }
}'
# → {"id": 7}

# Generate for new hire
curl -X POST /generate -d '{
  "template_id": 42,
  "mapping_id": 7,
  "data": {
    "applicant": {
      "fullName": "Jane Smith",
      "ssn": "***-**-1234",
      "address": "123 Main St, SF, CA 94102"
    }
  }
}'
# → {"download_url": "/download/xyz789"}

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