# Bandwidth Available Numbers API

**Canonical:** https://apis.io/apis/bandwidth/bandwidth-available-numbers-api/  
**Provider:** Bandwidth — https://apis.io/providers/bandwidth/  
**Base URL:** https://voice.bandwidth.com/api/v2  
**Documentation:** https://dev.bandwidth.com/docs/voice/

Bandwidth Available Numbers API is one of 18 APIs that [Bandwidth](https://apis.io/providers/bandwidth/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification. Tagged areas include Available Numbers. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an AsyncAPI specification.

Search for available phone numbers by area code, NPA-NXX, rate center, city, state, or ZIP code. Returns numbers available for ordering.

## Machine-readable artifacts (7)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/bandwidth/refs/heads/main/openapi/bandwidth-available-numbers-api-openapi.yml
- **Documentation** — https://dev.bandwidth.com/docs/voice/
- **AsyncAPI** — https://raw.githubusercontent.com/api-evangelist/bandwidth/refs/heads/main/asyncapi/bandwidth-voice-events-asyncapi.yml
- **GraphQL** — https://raw.githubusercontent.com/api-evangelist/bandwidth/refs/heads/main/graphql/bandwidth-graphql.md
- **Documentation** — https://dev.bandwidth.com/docs/messaging/
- **AsyncAPI** — https://raw.githubusercontent.com/api-evangelist/bandwidth/refs/heads/main/asyncapi/bandwidth-messaging-events-asyncapi.yml
- **Documentation** — https://dev.bandwidth.com/docs/emergency/emergencyCallingApi/

## Other Bandwidth APIs (12)

- [Bandwidth Phone Numbers API](https://apis.io/apis/bandwidth/phone-numbers-api/)
- [Bandwidth Multi-Factor Authentication API](https://apis.io/apis/bandwidth/multi-factor-authentication-api/)
- [Bandwidth Toll-Free Verification API](https://apis.io/apis/bandwidth/toll-free-verification-api/)
- [Bandwidth Calls API](https://apis.io/apis/bandwidth/bandwidth-calls-api/)
- [Bandwidth Conferences API](https://apis.io/apis/bandwidth/bandwidth-conferences-api/)
- [Bandwidth Disconnects API](https://apis.io/apis/bandwidth/bandwidth-disconnects-api/)
- [Bandwidth Emergency Notification Recipients API](https://apis.io/apis/bandwidth/bandwidth-emergency-notification-recipients-api/)
- [Bandwidth Endpoints API](https://apis.io/apis/bandwidth/bandwidth-endpoints-api/)
- [Bandwidth Locations API](https://apis.io/apis/bandwidth/bandwidth-locations-api/)
- [Bandwidth Media API](https://apis.io/apis/bandwidth/bandwidth-media-api/)
- [Bandwidth Messages API](https://apis.io/apis/bandwidth/bandwidth-messages-api/)
- [Bandwidth Number Features API](https://apis.io/apis/bandwidth/bandwidth-number-features-api/)

## Tags

Available Numbers

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/bandwidth/bandwidth-available-numbers-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/bandwidth/.