Integrations
Your agent already has a framework. These pages wire Hail's call, SMS, and email tools into it with a runnable example. One API key, pay per use.
LangGraph
Wire send_sms, send_email, and place_call into a LangGraph agent with the Hail Python SDK. Real numbers and inboxes, one API key, runnable example.
Open guide
CrewAI
Give a CrewAI crew real communication tools: place calls, send SMS and email with the Hail Python SDK. Runnable BaseTool example, one API key.
Open guide
OpenAI Agents SDK
Add place_call and send_sms function tools to an OpenAI Agents SDK agent with the Hail Python SDK. Copy-paste example with real numbers and transcripts.
Open guide
Vercel AI SDK
TypeScript tools for the Vercel AI SDK that send SMS and email through Hail's REST API. Zod schemas, consent built in, no telephony vendor setup.
Open guide
n8n
Connect an n8n AI Agent to Hail with an HTTP Request tool or the MCP Client node. Send SMS, email, and place calls from a workflow, no telephony setup.
Open guide
Claude
Connect Claude, Claude Code, or the Claude Agent SDK to Hail over MCP. One OAuth approval adds send_sms, place_call, and send_email as native tools.
Open guide
No framework? No problem.
Hail is a REST API, a CLI, and an MCP server. Any stack that can make an HTTP request can call, text, and email.