Orange Voice API
Programmable voice API for inbound and outbound calling workflows.
At a glance
- Editor scoreNot yet scored
- PricingPricing on request
- Best forBusinesses needing scenario-based voice automation
- Inbound callingYes
- Facts checked24 Sep 2026
Where it wins
- Supports programmable inbound and outbound calls with allocated phone numbers
- OML scenarios handle speech input, audio playback, conferencing, and call updates
- Connects with AI agents, CRM systems, analytics, and business applications
Where it doesn't
- Access requires a Voice API contract and contact with Orange sales
- Platform coverage is API-only, with no supplied SIP support
- Pricing is contact-sales rather than publicly listed
Our verdict on Orange Voice API
Orange Voice API provides programmable telecommunications capabilities for developers, software vendors, system integrators, and enterprises. It supports inbound calls on allocated numbers, outbound calling, call connection, conferencing, keypad or speech input, audio playback, call recording, and event callbacks. Voice interactions can be defined with Orange Markup Language (OML), making the service suitable for customer-service tools, virtual receptionists, CRM workflows, AI-agent applications, and other business communication systems that need scenario-based call handling.
Its main strength is the breadth of call-control features exposed through an API. Applications can update scenarios during active calls, receive call and conference status callbacks, manage and retrieve media files, and connect live transcription through compatible services. Authentication uses OAuth 2.0 or API keys depending on the operation. The integration model also fits systems that connect AI models, CRM platforms, analytics services, and broader business applications, although the product itself does not provide native AI features. Teams seeking a programmable foundation for custom voice workflows should find this scope relevant.
Commercial access is handled through a Voice API contract and contact with Orange sales, with no public plan-by-plan pricing. The platform is API-only, and SIP support is not supplied, so organizations seeking a SIP-centered deployment or a packaged voice application should consider another option. Orange has stated a targeted September 2026 launch window subject to final technical, operational, and commercial validation. Orange Voice API is therefore best suited to development teams and enterprises prepared to integrate calling capabilities into their own software, rather than buyers looking for a ready-to-use interface or self-serve subscription.
Orange Voice API pricing
Orange Voice API fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Not verified |
| Inbound calling | Yes |
| Outbound calling | Yes |
| Phone number support | Yes |
| SIP support | Not verified |
| Call recording | Yes |
| Concurrent call limit | Not verified |
| SDK languages | Not verified |
| Deployment | Cloud |
| Support | Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 4 integrations: Orange Branded Calling, Orange Number Verification, Orange SIM Swap, Orange SMS API |
| Pricing | Pricing on request |
| Website | developer.orange.com |
| Facts checked | 24 Sep 2026 |
Orange Voice API integrations
Orange Voice API lists 4 integrations on its own site.
- Orange Branded Calling
- Orange Number Verification
- Orange SIM Swap
- Orange SMS API
Alternatives to Orange Voice API
- Twilio Programmable VoiceA broad voice API for calling, IVR, SIP, recording, conferencing, and SDK-based apps.—
- Vonage Voice APIA broad voice API for building PSTN, SIP, WebRTC, IVR, and AI call workflows.—
- Twilio Elastic SIP TrunkingA focused SIP-to-PSTN service with secure trunking and pay-as-you-go voice charges.2.6
See all Orange Voice API alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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