---
title: "Cequens (@cequens)"
description: "Business messaging and voice platform for enterprises."
account: "cequens"
---

# Cequens

Business messaging and voice platform for enterprises.

## APIs

11 public APIs with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/cequens/feed.md

- [knowledge-base](https://skmtc.dev/cequens/apis/knowledge-base.md): Knowledge bases: create datasets, upload documents from files or text, and manage them
- [dlr-webhook](https://skmtc.dev/cequens/apis/dlr-webhook.md): Messaging: receive delivery reports and inbound MO messages at your webhook endpoint
- [Omni-Link API](https://skmtc.dev/cequens/apis/omni-link-api.md): Notifications: trigger events, manage subscribers, topics and per-subscriber preferences
- [e-mail](https://skmtc.dev/cequens/apis/e-mail.md): Email delivery: send transactional e-mails through a single POST request
- [console-v2](https://skmtc.dev/cequens/apis/console-v2.md): Contacts and sub-accounts: manage contact lists, create sub-accounts, transfer balances
- [cequens](https://skmtc.dev/cequens/apis/cequens.md): Messaging: send push notifications to apps and place voice calls with user input
- [cequens-mfa](https://skmtc.dev/cequens/apis/cequens-mfa.md): Multi-factor auth: send and check OTP codes via SMS, voice IVR or push
- [discovery](https://skmtc.dev/cequens/apis/discovery.md): Phone number lookups: check HLR status and mobile network portability (MNP)
- [conversation](https://skmtc.dev/cequens/apis/conversation.md): Messaging: send WhatsApp, RCS and chat messages, media and templates via API
- [sms](https://skmtc.dev/cequens/apis/sms.md): Text messaging: send single, bulk and personalized texts, manage contact groups, check pricing and balance
- [authentication](https://skmtc.dev/cequens/apis/authentication.md): Session tokens: sign in to obtain an access token and sign out to revoke it