--- title: Notifyre Developer API Documentation description: This is the official API documentation for Notifyre. The Notifyre API Gateway provides powerful business-grade messaging capabilities across sending, receiving, and processing SMS and fax. The Notifyr --- [Skip to content](https://support.notifyre.com/notifyre-developer-api-documentation#main-content) [![notifyre-logo-email-1](https://support.notifyre.com/hs-fs/hubfs/notifyre-logo-email-1.png?width=200&height=60&name=notifyre-logo-email-1.png)](https://notifyre.com/) - [Login](https://app.notifyre.com/login) - [Pricing](https://notifyre.com/) - [Contact](https://notifyre.com/) - [Sender ID Registration](https://support.notifyre.com/alphanumeric-sender-id-registration) Open main navigation Close main navigation - [Login](https://app.notifyre.com/login) - [Pricing](https://notifyre.com/) - [Contact](https://notifyre.com/) - [Sender ID Registration](https://support.notifyre.com/alphanumeric-sender-id-registration) - [Sign Up](https://notifyre.com/signup/) [Sign Up](https://notifyre.com/signup/) Notifyre Guides, FAQs & Customer Support - There are no suggestions because the search field is empty. 1. [Help Center](https://support.notifyre.com/?hsLang=en) 2. [Developers](https://support.notifyre.com/developers?hsLang=en) November 7, 2025 # Notifyre Developer API Documentation This is the official [API documentation for Notifyre](https://docs.notifyre.com/api/introduction). The Notifyre API Gateway provides powerful business-grade messaging capabilities across sending, receiving, and processing SMS and fax. The Notifyre API is organised around REST.  All responses are formatted in JSON. Code samples are displayed in the dark area to the right. Easily switch programming language of the examples by clicking on the language dropdown menu above each code sample.![](https://support.notifyre.com/hs-fs/hubfs/image-png-Nov-07-2025-01-59-39-1098-AM.png?width=1237&height=593&name=image-png-Nov-07-2025-01-59-39-1098-AM.png)   ### Add API testing funds 1. Add funds to your account to test with. The minimum top up amount is $10.  2. While in test mode your account will be able to:  1. Send a total of 20 SMS Parts (up to 160 characters per SMS part).  2. Send a total of 100 fax pages. 3. Our team will call you to verify your details and provide onboarding support. After this call your account limits will be lifted. To have your Notifyre account verified sooner, simply contact our friendly support team and quote your Notifyre account number. - USA: [(866) 620-3220](tel:8666203220) - AU: [1300 032 936](tel:1300%20032%20936) - Email: [support@notifyre.com](mailto:support@notifyre.com) - [Getting Started](https://support.notifyre.com/getting-started?hsLang=en) - [Fax](https://support.notifyre.com/fax?hsLang=en#main-content) - [Sending Fax](https://support.notifyre.com/fax?hsLang=en#sending-fax) - [Receiving Fax](https://support.notifyre.com/fax?hsLang=en#receiving-fax) - [Fax Numbers & Porting](https://support.notifyre.com/fax?hsLang=en#fax-numbers-porting) - [General](https://support.notifyre.com/fax?hsLang=en#general) - [Compliance](https://support.notifyre.com/fax?hsLang=en#compliance) - [SMS & MMS](https://support.notifyre.com/sms-mms?hsLang=en#main-content) - [General](https://support.notifyre.com/sms-mms?hsLang=en#general) - [Sending SMS & MMS](https://support.notifyre.com/sms-mms?hsLang=en#sending-sms-mms) - [Receiving SMS & MMS](https://support.notifyre.com/sms-mms?hsLang=en#receiving-sms-mms) - [10DLC Registration](https://support.notifyre.com/sms-mms?hsLang=en#10dlc-registration) - [SMS Sender ID Register (AU)](https://support.notifyre.com/sms-mms?hsLang=en#sms-sender-id-register-au) - [Compliance](https://support.notifyre.com/sms-mms?hsLang=en#compliance) - [SMS Templates](https://support.notifyre.com/sms-mms?hsLang=en#sms-templates) - [Contacts](https://support.notifyre.com/contacts?hsLang=en) - [Account & Security](https://support.notifyre.com/account-security?hsLang=en#main-content) - [Security](https://support.notifyre.com/account-security?hsLang=en#security) - [Team Management](https://support.notifyre.com/account-security?hsLang=en#team-management) - [Billing & Plans](https://support.notifyre.com/billing-plans?hsLang=en) - [Integrations & Apps](https://support.notifyre.com/integrations-apps?hsLang=en#main-content) - [Notifyre App](https://support.notifyre.com/integrations-apps?hsLang=en#notifyre-app) - [Developers](https://support.notifyre.com/developers?hsLang=en#main-content) - [Webhooks](https://support.notifyre.com/developers?hsLang=en#webhooks) - [Frequently Asked Questions (FAQs)](https://support.notifyre.com/frequently-asked-questions-faqs?hsLang=en#main-content) - [Account Management FAQ](https://support.notifyre.com/frequently-asked-questions-faqs?hsLang=en#account-management-faq) - [Billing FAQ](https://support.notifyre.com/frequently-asked-questions-faqs?hsLang=en#billing-faq) - [Fax Send & Receive FAQ](https://support.notifyre.com/frequently-asked-questions-faqs?hsLang=en#fax-send-receive-faq) - [SMS & MMS Send & Receive FAQ](https://support.notifyre.com/frequently-asked-questions-faqs?hsLang=en#sms-mms-send-receive-faq) [![Chill listening crop-3](https://support.notifyre.com/hs-fs/hubfs/Notifyre-2023-dark-1675x356-1.png?width=112&height=24&name=Notifyre-2023-dark-1675x356-1.png "Chill listening crop-3")](http://notifyre.com) | [United States: Contact Support![new-tab-icon](https://support.notifyre.com/hubfs/new-tab-icon.svg)](https://notifyre.com/us/contact-support)    | [Australia: Contact Support![new-tab-icon](https://support.notifyre.com/hubfs/new-tab-icon.svg)](https://notifyre.com/au/contact-support) | [Go to notifyre.com](https://notifyre.com/)![new-tab-icon](https://support.notifyre.com/hubfs/new-tab-icon.svg) | | --- | --- | --- | | Monday to Friday, 9:00am to 5:30pm (Mountain Time) | Monday to Friday, 8:00am to 5:30pm (AEST) |   | | [+1 866 620 3220](tel:+18666203220) | [1300 032 936](tel:1300032936) or [(07) 5227 8333](tel:+61752278333) |   |