> Fetch clean Markdown by appending `.md` to any page URL under https://signalwire.com/docs or requesting it with the HTTP header `Accept: text/markdown`. The root index at https://signalwire.com/docs/llms.txt lists the available documentation indexes. # Available Phone Numbers ## API Docs - Available Phone Numbers [List of AvailablePhoneNumber resources](https://signalwire.com/docs/compatibility-api/rest/available-phone-numbers/list-available-phone-number-resources.md) - Available Phone Numbers [List of AvailablePhoneNumber resources by country](https://signalwire.com/docs/compatibility-api/rest/available-phone-numbers/list-available-phone-number-resources-by-country.md) - Available Phone Numbers [Search for available phone numbers that match your criteria.](https://signalwire.com/docs/compatibility-api/rest/available-phone-numbers/search-local-available-phone-numbers.md) - Available Phone Numbers [Find toll-free numbers](https://signalwire.com/docs/compatibility-api/rest/available-phone-numbers/search-toll-free-available-phone-numbers.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://signalwire.com/docs/openapi.json) - [OpenAPI YAML](https://signalwire.com/docs/openapi.yaml)