> For the complete documentation index, see [llms.txt](https://apidocs.api19.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://apidocs.api19.com/number-portability.md).

# Number Portability

- [Validate Portability](https://apidocs.api19.com/number-portability/validate-portability.md): Validate that numbers are portable to our system
- [Lookup Port Request](https://apidocs.api19.com/number-portability/lookup-port-request.md): Lookup a previous port request
- [Submit Port Request](https://apidocs.api19.com/number-portability/submit-port-request.md): Submit new port request
- [Cancel Request](https://apidocs.api19.com/number-portability/cancel-request.md): Cancel a previous port request
- [Verify did get code](https://apidocs.api19.com/number-portability/verify-did-get-code.md)
- [Check did verification code](https://apidocs.api19.com/number-portability/check-did-verification-code.md)
- [Upload file](https://apidocs.api19.com/number-portability/upload-file.md)