API Registration

⚠️ TEST ENVIRONMENT

You are registering for the test API. Your API key will work with api-test.calcemy.com

Register for API Access

Enter your information below to receive your API key for the Calcemy Pricing API.

If you have received an API key in the past, just re-enter your details below and you will be able to retrieve it.

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Getting Started

Use your API key in the X-API-Key header when making requests:

curl -X POST https://api.calcemy.com/calculate \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "target": "payment",
    "advance": 10000,
    "term": 12,
    "rate": 0.05
  }'

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