Attendance records

Attendance certificate

Give each attendee a named certificate for coming to an event.

File types: PDF
Size: A4 PDF
Use case: Attendance records
Licence: Free to copy and use in your own templates
Source: Made by thirds.ai with the open-licence Bricolage Grotesque font, original graphic marks, and fictional sample names.

A portrait A4 attendance certificate with a dark navy diagonal header, the large white name Sam Taylor, an orange circular Attended in full badge, and a white facts panel bordered in orange below. — attendance-certificate/template.html

About this design

What you can make with it.

Training providers use this for a workshop, training day, or community session. It shows the attendee's name in large type above a badge and a facts panel. Fill in the attendee, the event, the date, and the location for each one.

Your details

What you can change.

These are the words and numbers you swap for your own. The design stays the same.

IssuerA short text.
ParticipantA short text.
EventA short text.
DateA short text.
DurationA short text.
LocationA short text.
ReferenceA short text.
FooterA longer text with more than one line.

{
  "issuer": "Lumen Works Academy",
  "participant": "Sam Taylor",
  "event": "Accessible service design workshop",
  "date": "2026-10-08",
  "duration": "3 hours",
  "location": "Birmingham, UK",
  "reference": "LWA-ATT-142",
  "footer": "This certificate confirms full attendance at the workshop listed above. Keep it for your training record."
}

For developers

Make this file from your code or your AI tools.

Save your copy once, then send the new details with each request. Each finished file costs 1 credit.

curl https://thirds.ai/v1/pdf \
  -H "Authorization: Bearer $THIRDS_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: attendance-certificate-1" \
  -d '{"template_id":"tpl_your_copy","version":1,"data":{"issuer":"Lumen Works Academy","participant":"Sam Taylor","event":"Accessible service design workshop","date":"2026-10-08","duration":"3 hours","location":"Birmingham, UK","reference":"LWA-ATT-142","footer":"This certificate confirms full attendance at the workshop listed above. Keep it for your training record."}}'

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "render",
    "arguments": {
      "output": "pdf",
      "idempotency_key": "attendance-certificate-1",
      "request": {
        "template_id": "tpl_your_copy",
        "version": 1,
        "data": {
          "issuer": "Lumen Works Academy",
          "participant": "Sam Taylor",
          "event": "Accessible service design workshop",
          "date": "2026-10-08",
          "duration": "3 hours",
          "location": "Birmingham, UK",
          "reference": "LWA-ATT-142",
          "footer": "This certificate confirms full attendance at the workshop listed above. Keep it for your training record."
        }
      }
    }
  }
}