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Bandwidth API Library

Download the latest OpenAPI specifications for our APIs.

Accounts API

151.6 KB

Call Verification

22.1 KB

Applications API

37.4 KB

Audit Log

22.6 KB

API Authentication

17.0 KB

API Credential Management

35.9 KB

Billing Model API

22.9 KB

Bandwidth RTC

30.0 KB

Porting

168.2 KB

Call Intelligence

29.1 KB

DASH Notifications

11.8 KB

DASH

35.4 KB

Unified Emergency Services Provisioning API

101.2 KB

End User Management

148.7 KB

Global API Beta

10.0 KB

Global API V2

26.4 KB

Global API V3

59.3 KB

Global API V1

286.8 KB

Hosted Number Management

90.5 KB

Insights

110.6 KB

Line Features

189.5 KB

LRN Routing Service

59.9 KB

International A2P Messaging

4.2 KB

Bandwidth Toll Free Verification API

16.2 KB

Messaging Transfers

43.5 KB

Messaging

149.2 KB

Multi-Factor Authentication

37.0 KB

My Numbers

175.0 KB

Number Acquisition

228.1 KB

Number Management

209.7 KB

Numbers

1823.9 KB

Numbers

1454.2 KB

Phone Number Lookup V2

28.2 KB

Phone Number Lookup

31.4 KB

Porting

51.0 KB

PSAP Outage Alerts

46.3 KB

Short Code and Short Code Campaign Provisioning

144.6 KB

Subscriptions API

43.5 KB

A2P Campaign Management (10DLC)

85.9 KB

Toll-Free Verification

113.0 KB

User Management

49.1 KB

Voice Application Management API

29.0 KB

Voice Configuration Packages

62.8 KB

IP Whitelist

34.5 KB

Voice Integrations

24.8 KB

Phone Numbers - Voice

65.6 KB

STIR/SHAKEN Certificate Management API

63.1 KB

Voice

383.0 KB