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Enable AI agents to handle phone, SMS, and email via one MCP endpoint.
Copy the install command and let the AI configure it · recommended for beginners
Please install the "Hail" MCP server from askskill: Run: claude mcp add --transport http 'io-github-hail-hq-hail-mcp' 'https://mcp.hail.so'
Use Hail to send a follow-up email to a client with a meeting summary and request confirmation on next steps.
The AI drafts and sends a clear follow-up email through Hail.
Use Hail to send an SMS reminder to an appointment holder including time, location, and rescheduling instructions.
The AI sends a concise SMS reminder through Hail.
Use Hail to let the AI contact a user by phone, share a service status update, and capture key responses.
The AI completes the phone outreach with Hail and returns a summary of the conversation outcome.
Developers can connect Hail to an AI agent so it can communicate with external contacts via phone, SMS, and email without separately integrating multiple communication services. Based on the description, it offers a single remote MCP endpoint for unified access.
When a team wants to quickly add communication capabilities to an AI system, Hail’s OAuth login and zero-install model can reduce setup friction. It fits scenarios where teams want to validate AI calling or messaging workflows quickly.
Hail is an MCP tool that lets AI agents handle phone calls, SMS, and email. The provided description says these capabilities are exposed through a single remote MCP endpoint.
Based on the provided description, Hail is described as zero install, so local installation is not required. For more detailed setup instructions, see the source repository.
The provided information states that Hail supports OAuth login. For supported providers or the exact authorization flow, see the source repository.
Let AI agents send, receive, poll, and manage emails automatically.
Enable AI agents to communicate, route messages, and collaborate through MCP.
Connect AI agents to email for sending, organizing, and workflow automation.
Give AI agents phone numbers for calls, SMS, and number management.
Gives AI agents wallet-backed access to paid MCP tools.
Enable AI to read, send, and manage email and SMS naturally.