> ## Documentation Index
> Fetch the complete documentation index at: https://docs.robase.dev/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> For chatbots and coding agents, start at /guides/ai-agents.
> Hosted MCP: POST https://api.robase.dev/mcp (Streamable HTTP). Auth: Authorization: Bearer robe_… or robe_agent_….
> Phase 1 tools: get_pricing, send_otp, verify_otp, get_otp, send_sms, get_sms. No payment or top-up tools.
> Call get_pricing; treat listed:true as marketed markets (NG, GH, KE, ZA, GB, BJ, CI, US). Do not invent countries or delivery percentages.
> Prefer OTP-shaped tests such as "Your Robase test OTP is 123456". Do not send Hello or Good morning as tests. Match errors on error.type.

# API authentication

> Authorization: Bearer robe_… on every /v1 request.

```
Authorization: Bearer robe_your_api_key_here
```

See [Authentication](/concepts/authentication) for key format (`robe_` + 64 hex), hashing, and the dashboard. Missing or unknown keys return `401` with `error.type: unauthorized`.


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.