aid: 46elks url: https://raw.githubusercontent.com/api-evangelist/46elks/refs/heads/main/apis.yml name: 46elks kind: company description: 46elks is a Swedish communications platform as a service (CPaaS) offering a simple HTTP REST API for sending and receiving SMS and MMS, making and receiving voice calls with programmable call actions, provisioning virtual phone numbers, and handling media and recordings. The API uses HTTP Basic authentication with an API username and password, and is billed pay-as-you-go. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg tags: - CPaaS - SMS - MMS - Voice - Messaging - Phone Numbers - Communications created: '2026-07-01' modified: '2026-07-01' specificationVersion: '0.19' apis: - aid: 46elks:46elks-sms-api name: 46elks SMS API tags: - SMS - Messaging - Text image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://46elks.com/docs/send-sms baseURL: https://api.46elks.com/a1 properties: - url: https://46elks.com/docs/send-sms type: Documentation - url: https://46elks.com/docs type: APIReference - url: openapi/46elks-openapi.yml type: OpenAPI - url: collections/46elks.postman_collection.json type: PostmanCollection - url: collections/46elks.opencollection.json type: OpenCollection description: Send and receive text messages worldwide. POST to /sms with from, to, and message, with support for delivery reports (whendelivered webhook), dry runs, flash SMS, and alphanumeric sender IDs. GET /sms and /sms/{id} retrieve message history. - aid: 46elks:46elks-mms-api name: 46elks MMS API tags: - MMS - Messaging - Media image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://46elks.com/docs/send-mms baseURL: https://api.46elks.com/a1 properties: - url: https://46elks.com/docs/send-mms type: Documentation - url: https://46elks.com/docs type: APIReference - url: openapi/46elks-openapi.yml type: OpenAPI - url: collections/46elks.postman_collection.json type: PostmanCollection - url: collections/46elks.opencollection.json type: OpenCollection description: Send picture messages (MMS) to mobile phones. POST to /mms with from, to, message, and image data, and GET /mms and /mms/{id} to retrieve MMS history. - aid: 46elks:46elks-voice-calls-api name: 46elks Voice Calls API tags: - Voice - Calls - IVR image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://46elks.com/docs/make-call baseURL: https://api.46elks.com/a1 properties: - url: https://46elks.com/docs/make-call type: Documentation - url: https://46elks.com/docs type: APIReference - url: openapi/46elks-openapi.yml type: OpenAPI - url: collections/46elks.postman_collection.json type: PostmanCollection - url: collections/46elks.opencollection.json type: OpenCollection description: Make and receive programmable voice calls. POST to /calls with from, to, and voice_start driving JSON call actions (connect, play, ivr, record, hangup) delivered via webhook, plus whenhangup callbacks. GET /calls and /calls/{id} retrieve call history. - aid: 46elks:46elks-phone-numbers-api name: 46elks Phone Numbers API tags: - Phone Numbers - Provisioning - Virtual Numbers image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://46elks.com/docs/allocate-phone-number baseURL: https://api.46elks.com/a1 properties: - url: https://46elks.com/docs/allocate-phone-number type: Documentation - url: https://46elks.com/docs type: APIReference - url: openapi/46elks-openapi.yml type: OpenAPI - url: collections/46elks.postman_collection.json type: PostmanCollection - url: collections/46elks.opencollection.json type: OpenCollection description: Allocate, configure, and deallocate virtual phone numbers. POST to /numbers to rent a number and set sms_url / voice_start handlers, GET /numbers to list, and POST or DELETE /numbers/{id} to reconfigure or release a number. - aid: 46elks:46elks-media-api name: 46elks Media API tags: - Media - Recordings - Images image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://46elks.com/docs/recordings baseURL: https://api.46elks.com/a1 properties: - url: https://46elks.com/docs/recordings type: Documentation - url: https://46elks.com/docs type: APIReference - url: openapi/46elks-openapi.yml type: OpenAPI - url: collections/46elks.postman_collection.json type: PostmanCollection - url: collections/46elks.opencollection.json type: OpenCollection description: Access media generated by the platform - GET /recordings for call recordings and GET /images for MMS image history - for archiving, transcription, and playback workflows. - aid: 46elks:46elks-verification-api name: 46elks Verification API tags: - Verification - OTP - Two-Factor image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://46elks.com/kb/verify-phone-number baseURL: https://api.46elks.com/a1 properties: - url: https://46elks.com/kb/verify-phone-number type: Documentation - url: https://46elks.com/docs type: APIReference - url: openapi/46elks-openapi.yml type: OpenAPI - url: collections/46elks.postman_collection.json type: PostmanCollection - url: collections/46elks.opencollection.json type: OpenCollection description: Phone number verification and one-time passcodes (OTP / 2FA) built on the SMS and voice call primitives - generate a code, deliver it via POST /sms or a spoken IVR POST /calls, and confirm the user-entered value in your application. common: - type: DomainSecurity url: security/46elks-domain-security.yml - type: Authentication url: authentication/46elks-authentication.yml - type: GitHubOrganization url: https://github.com/46elks - type: LinkedIn url: https://www.linkedin.com/company/46elks - type: Website url: https://46elks.com/ - type: Documentation url: https://46elks.com/docs - type: Plans url: plans/46elks-plans-pricing.yml - type: RateLimits url: rate-limits/46elks-rate-limits.yml - type: FinOps url: finops/46elks-finops.yml - url: https://46elks.com/blog type: Blog maintainers: - FN: Kin Lane email: kin@apievangelist.com