Capitalize My Title API

Capitalize My Title now has two APIs: one for title case and one for sentence case. If you need to access the API for your internal application or just want to capitalize titles at scale, then check out our awesome APIs.

Title Case API

Our Title Case API makes the power of our primary tool available through an API. You can choose to capitalize titles with all the styles available on We have a free plan if you are just getting started or want to test out the functionality, and paid plans for scaling your applications. You can learn more about how to use the API with our documentation. It supports both GET and POST requests.

Sentence Case API

We also have a Sentence Case API if you’re just looking to capitalize titles using sentence case with proper noun recognition. It supports both GET and POST requests.

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