# Sendo

## Docs

- [Create brand](https://docs.sendo.dev/api-reference/brand/create.md): This endpoint creates a brand.
- [List brands](https://docs.sendo.dev/api-reference/brand/list.md): This endpoint lists your brands.
- [Retrieve brand](https://docs.sendo.dev/api-reference/brand/retrieve.md): This endpoint retrieves a brand.
- [Create campaign](https://docs.sendo.dev/api-reference/campaign/create.md): This endpoint creates a campaign.
- [Create webhook](https://docs.sendo.dev/api-reference/campaign/create-webhook.md): Create webhook for a campaign.
- [List campaigns](https://docs.sendo.dev/api-reference/campaign/list.md): This endpoint lists your campaigns.
- [List numbers](https://docs.sendo.dev/api-reference/campaign/numbers.md): List numbers for a campaign.
- [Retrieve campaign](https://docs.sendo.dev/api-reference/campaign/retrieve.md): This endpoint retrieves a campaign.
- [List webhooks](https://docs.sendo.dev/api-reference/campaign/webhooks.md): List webhooks for a campaign.
- [Errors](https://docs.sendo.dev/api-reference/errors.md): Troubleshoot problems with message deliveries.
- [Introduction](https://docs.sendo.dev/api-reference/introduction.md): Understand authentication, errors and webhooks.
- [Carrier limits](https://docs.sendo.dev/api-reference/limits.md): Details about AT&T and T-Mobile limits.
- [MMS Messaging](https://docs.sendo.dev/api-reference/media.md): Send images, videos, audio files and more.
- [List messages](https://docs.sendo.dev/api-reference/message/list.md): This endpoint lists messages.
- [Retrieve message](https://docs.sendo.dev/api-reference/message/retrieve.md): This endpoint retrieves a message.
- [Send message](https://docs.sendo.dev/api-reference/message/send.md): Send SMS/MMS to a recipient.
- [Custom metadata](https://docs.sendo.dev/api-reference/metadata.md): Store custom metadata with messages.
- [Buy number](https://docs.sendo.dev/api-reference/number/buy.md): Purchase a number for a campaign.
- [Set forwarding](https://docs.sendo.dev/api-reference/number/forward.md): Update call forwarding for a number.
- [Retrieve number](https://docs.sendo.dev/api-reference/number/retrieve.md): Get details for a phone number.
- [Search numbers](https://docs.sendo.dev/api-reference/number/search.md): Search for available numbers.
- [Multiple senders](https://docs.sendo.dev/api-reference/senders.md): How to send messages from multiple numbers.
- [Sending vCards](https://docs.sendo.dev/api-reference/vcards.md): How to send contact cards to recipients.
- [Delete webhook](https://docs.sendo.dev/api-reference/webhook/delete.md): Delete webhook for a campaign.
- [Retrieve webhook](https://docs.sendo.dev/api-reference/webhook/retrieve.md): Retrieve webhook for a campaign.
- [Update webhook](https://docs.sendo.dev/api-reference/webhook/update.md): Update webhook for a campaign
- [Webhooks](https://docs.sendo.dev/api-reference/webhooks.md): Monitor incoming messages and statuses.
- [Changelog](https://docs.sendo.dev/changelog/changelog.md): Recent updates and improvements.
- [Upcoming](https://docs.sendo.dev/changelog/upcoming.md): Features and improvements coming soon.
- [Brands](https://docs.sendo.dev/knowledge-base/brands.md): What are brands on Sendo?
- [Campaigns](https://docs.sendo.dev/knowledge-base/campaigns.md): What are campaigns on Sendo?
- [Compliance](https://docs.sendo.dev/knowledge-base/compliance.md): Overview of U.S. regulations and laws
- [Consent](https://docs.sendo.dev/knowledge-base/consent.md): How to collect consent from recipients?
- [Deliverability](https://docs.sendo.dev/knowledge-base/deliverability.md): Why aren't my messages being delivered?
- [iMessage?](https://docs.sendo.dev/knowledge-base/imessage.md): Can I send iMessages with Sendo?
- [Introduction](https://docs.sendo.dev/knowledge-base/introduction.md): Understand new registration requirements.
- [Keywords](https://docs.sendo.dev/knowledge-base/keywords.md): Understand STOP/START/HELP keywords.
- [Numbers](https://docs.sendo.dev/knowledge-base/numbers.md): Learn about 10DLC vs toll-free numbers.
- [Overview](https://docs.sendo.dev/knowledge-base/overview.md): Tips, tricks and other important guides
- [Messaging Policy](https://docs.sendo.dev/knowledge-base/policy.md): Understand prohibited messaging use cases.
- [Porting numbers](https://docs.sendo.dev/knowledge-base/porting.md): How to port existing numbers to Sendo.
- [Pricing](https://docs.sendo.dev/knowledge-base/pricing.md): Learn about different types of charges.
- [Reseller guide](https://docs.sendo.dev/knowledge-base/resellers.md): Send SMS on behalf of your customers.
- [Segments](https://docs.sendo.dev/knowledge-base/segments.md): What are SMS/MMS message segments?
- [Enabling voice](https://docs.sendo.dev/knowledge-base/voice.md): How to enable voice calling for your numbers.
- [RCS support](https://docs.sendo.dev/rcs/upcoming.md): Upcoming RCS support for iOS and Android.

## Optional

- [API Status](https://status.sendo.dev)