Skysay plugin for Cursor and Grok Bot

Give your agent a real phone number. With Skysay, an agent can check coverage, get a number, place AI voice calls, send SMS and read call results through Skysay's hosted MCP server. 100+ countries covered; channels vary by country and number type.

What's included

No hooks, scripts, install steps, local processes or telemetry. No credentials are stored in this repository.

Related MCP server: vybeflow-mcp

Connect

1. Install Skysay from the marketplace (Cursor: Customize → Plugins; Grok Bot: Connect apps).

2. When asked, authenticate. Skysay opens its own sign-in page (verified email code, or Google/GitHub). Review the client, workspace and permissions on the consent screen, then choose Allow access.

3. Ask the agent: "Use Skysay account_overview and summarise my workspace. Do not place calls or send SMS."

The default grant is read-only: workspace, agents, call metadata, coverage, numbers, onboarding and policy evaluation. Calling (calls:write), SMS (sms:send, sms:read), transcripts (recordings:read), number requests (numbers:write) and top-ups (wallet:write) need extra consent. Revoke access any time under Connected apps on the API keys page in your Skysay workspace.

Costs

Connecting is free. Phone numbers, phone calls and SMS use purchased Skysay funds; the one-time $5 welcome credit only covers browser testing inside Skysay. See https://skysay.ai/pricing. The skill shows the expected cost and waits for your approval before any call, text, number request or top-up. That approval step is the assistant's behaviour, not something OAuth enforces, so review consent scopes carefully.

Example prompts

• "Which Skysay number types are available in Germany, and what do they cost?"

• "Check my UK number's outbound readiness, prepare one short test call to the number I give you, and show me the cost before dialling."

• "Check whether my number can send SMS and draft this text for my approval: …"

• "Show the status and transcript of my last Skysay call."

Docs and support

• Grok Bot setup: https://skysay.ai/docs/grok-bot

• MCP overview: https://skysay.ai/docs/mcp

• Tool reference: https://skysay.ai/docs/tool-reference

• Scopes: https://skysay.ai/docs/scopes

• Support: https://skysay.ai/contact · hello@skysay.ai

• Privacy: https://skysay.ai/privacy · Terms: https://skysay.ai/terms

Other files in this repository

• .mcp.json: the same remote OAuth MCP configuration for clients that read .mcp.json.

• plugin.json: portable display metadata for the connection package.

• .claude-plugin/plugin.json and .grok-plugin/plugin.json: client plugin metadata.

• server.json: proposed Official MCP Registry metadata. Inclusion in this repository does not mean registry publication or marketplace approval.

Marketplace submission, marketplace approval and production service availability are separate.

License

MIT for the files in this repository. Use of the hosted Skysay service is governed by Skysay's terms. Skysay is operated by Herous Futurus OÜ.