Connect AI assistants to VocalLabs

1. 01

   Add the server config

   Paste the VocalLabs MCP config into your client — Claude Desktop, Cursor, or VS Code Copilot. One small JSON block points it at the server.

2. 02

   Sign in with phone + OTP

   On first use the client opens a secure sign-in. Verify your phone number with a one-time code — no password. Tokens last about a year and rotate silently.

3. 03

   Let the AI work your account

   Your assistant can now call 50+ VocalLabs tools — create agents, launch calls, pull transcripts, manage contacts — straight from chat.

Drop one of these into your MCP client's config. The first call triggers a secure sign-in prompt — verify your phone and you are in.

{
  "mcpServers": {
    "vocallabs": {
      "type": "http",
      "url": "https://api.rylo.club/vocallabs/mcp",
      "oauth2": {
        "authorizationUrl": "https://api.rylo.club/vocallabs/authorize",
        "tokenUrl": "https://api.rylo.club/vocallabs/token",
        "scopes": ["mcp:tools"]
      }
    }
  }
}

{
  "servers": {
    "vocallabs": {
      "type": "http",
      "url": "https://api.rylo.club/vocallabs/mcp"
    }
  }
}

A short walkthrough of adding the VocalLabs MCP server to your client and signing in.

The whole VocalLabs platform, exposed as tools your assistant can call — from building agents to launching calls to reading the results.

1. 01

   Agent management

   Create, update, and template AI voice agents — and mark favourites — without leaving your editor.

   • vl_create_agent
   • vl_update_agent
   • vl_create_agent_from_template
2. 02

   Call operations

   Launch outbound and direct calls, hang up, and check live status — all driven from natural language.

   • vl_initiate_call
   • vl_create_direct_call
   • vl_get_call_status
3. 03

   Post-call analysis

   Pull conversations, summaries, and timelines, store post-call data, and run audits on what happened.

   • vl_get_call_conversation
   • vl_get_call_summary
   • vl_get_audit
4. 04

   Knowledge & config

   Feed agents documents, FAQs, keywords, and end conditions so they answer the way you need.

   • vl_insert_agent_document
   • vl_update_agent_faq
   • vl_add_keyword
5. 05

   Contact management

   Build contact groups, add contacts, and update metadata to target the right people.

   • vl_create_contact_group
   • vl_create_contact_in_group
   • vl_update_contact_metadata
6. 06

   Voice & language

   Browse available voices by language and pick AI models for how your agents sound and think.

   • vl_get_voices
   • vl_get_voices_by_language
   • vl_get_ai_models
7. 07

   Integrations

   Attach actions to agents and inspect what an agent can do, wiring calls into your workflows.

   • vl_attach_action_to_agent
   • vl_get_agent_actions
8. 08

   Analytics & billing

   Check your balance, review transaction history, and track daily call volume on demand.

   • check_balance
   • vl_get_transaction_history
   • vl_get_daily_calls
9. 09

   Secure by design

   Every call is authorised with a short-lived bearer token over OAuth 2.1 with PKCE — your credentials never touch the AI.

   • OAuth 2.1
   • PKCE
   • phone + OTP