GuidesJul 14, 2026
Automating Appointment Reminders After an AI Receptionist Books the Call
A booking comes in over the phone. Here's how to trigger an automated reminder call the day before, with working webhook and AgentPhone API code.
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Guides for adding phone calls to your AI agent.
GuidesJul 11, 2026
The AI Phone Stack for Client Work: Inbound + Outbound Together
Building a phone solution for a client? No single platform answers calls and places them. Here's how inbound (NextPhone) and outbound (AgentPhone) fit together.
ComparisonsApr 1, 2026
AgentPhone.app vs AgentPhone.to: Phone Calls vs Phone Numbers
Two products, one name. AgentPhone.app makes outbound phone calls for AI agents. AgentPhone.to provides phone numbers for AI agents. Here's the difference.
GuidesApr 1, 2026
AI Voice Agent Platforms Compared: The Developer's Guide (2026)
Retell vs Bland vs Vapi vs AgentPhone. We compare every AI voice agent platform by what matters: latency, pricing, developer experience, and when to use each.
ComparisonsApr 1, 2026
AgentPhone vs Bland AI: Outbound Calls for Agents vs Enterprises
Bland AI automates thousands of enterprise sales calls. AgentPhone gives your AI agent a phone tool. Here's the difference and when to use each.
ComparisonsApr 1, 2026
AgentPhone vs Retell AI: Tool vs Platform for Voice AI
Retell AI builds real-time voice agents with 600ms latency. AgentPhone adds phone calls to your existing AI agent in one API call. Here's when to use each.
ComparisonsApr 1, 2026
AgentPhone vs Vapi: Which Voice AI Platform Fits Your Use Case?
Vapi is a voice AI orchestration layer. AgentPhone is a phone call tool for existing AI agents. Here's when to use each — with code examples and pricing.
GuidesMar 11, 2026
How to Let Your AI Agent Place Phone Calls
Your AI agent can browse, email, and code. It can't call. AgentPhone adds phone calls as a tool: send a number and objective, get structured JSON back.
IntegrationsMar 11, 2026
Add Phone Calls to Your OpenClaw Agent
Build an OpenClaw skill that places real phone calls via AgentPhone. SKILL.md format, curl-based instructions, autonomous workflow. Copy-paste and go.
ProductMar 10, 2026
AI Agent Tools: Phone Is the Missing Layer
Every agent toolkit has browser, email, code, search, and 1000+ integrations. Nobody has phone. Here's why that gap exists and how to close it with one API.
IntegrationsMar 9, 2026
Add Phone Calls to Your OpenAI Agent
Wire AgentPhone into the OpenAI Agents SDK as a function tool. Copy-paste Python code: your agent calls a number, gets structured JSON back, continues working.
IntegrationsMar 8, 2026
Add Phone Calls to Your LangChain Agent
Create a LangChain custom tool that places real phone calls via AgentPhone. BaseTool subclass, agent wiring, multi-tool chains. Copy-paste Python code.
IntegrationsMar 7, 2026
Add Phone Calls to Your CrewAI Agent
Build a CrewAI custom tool that places real phone calls. Create a dedicated caller agent in your crew. Copy-paste Python code with working examples.
IntegrationsMar 6, 2026
MCP Phone Tool: Give Claude a Phone Line
Build an MCP server that lets Claude Code or Cursor place real phone calls. One tool, 80 lines of TypeScript. Copy-paste and go.