# Messages API API

> Messages API API on Apizie: 1 endpoint (Send a message to the given channel.) returned as clean JSON through one API key. Send your own provider key in the x-upstream-key header. Call it over REST at https://apizie.tech/v1/open-data:nexmo-messages-olympus/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.

- Project key: `open-data:nexmo-messages-olympus`
- Category: Open Data
- Status: byok
- Source: https://developer.nexmo.com/
- Page: https://apizie.tech/api/open-data/nexmo-messages-olympus
- OpenAPI: https://apizie.tech/api/open-data/nexmo-messages-olympus/openapi.json

The Messages API consolidates and normalises exchanges across all messaging channels. It allows you to use a single API to interact with our various channels such as SMS, MMS, WhatsApp, Viber and Facebook Messenger

## Endpoints

### Send a message to the given channel.
`POST https://apizie.tech/v1/open-data:nexmo-messages-olympus/send-message` (byok)

| Parameter | Type | Required | Description |
|---|---|---|---|
| body | object | yes | JSON request body |

## Example
```
curl "https://apizie.tech/v1/open-data:nexmo-messages-olympus/send-message" \
  -H "x-api-key: $APIZIE_KEY" \
  -H "x-upstream-key: $PROVIDER_KEY"
```

## FAQ

### How do I call the Messages API API?
Create a free Apizie key, then send POST https://apizie.tech/v1/open-data:nexmo-messages-olympus/send-message with the header x-api-key. Every endpoint returns { project, data, timestamp }.

### Is the Messages API API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card. Messages API itself also needs your own key from nexmo.com.

### Can AI agents use the Messages API API?
Yes. Add the Apizie MCP server (https://apizie.tech/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key open-data:nexmo-messages-olympus.

### What is the status of the Messages API API?
Needs your own provider key (bring your own key)