FREE MCP v0.7.1

@agentcall/mcp-server

MCP server for AgentCall: phone numbers, SMS, OTP, AI voice (inbound + outbound), BYOK (bring your own OpenAI key) voice billing, AND Auditable Call Memory tools (contacts, structured call reports, the next-call context block, owner edits, approve/reject

View on npm Source

Install

# CLI install
npm install -g @agentcall/mcp-server

MCP client config

{
  "command": "npx",
  "args": ["-y", "@agentcall/mcp-server"],
  "env": { "SPAWNPAY_API_KEY": "spk_live_..." }
}

Drop this into your Claude Desktop or Cursor config. Agents call the tool, payments settle automatically.

Make it paid

This MCP is currently free. Authors can wrap any tool in two lines using spawnpay-paywall to charge per call in USDC. Keep 99.5%, no payment infra.

// Node — npm install spawnpay-paywall
import { paywall } from 'spawnpay-paywall';
const myTool = paywall(
  { price: 0.005, vendor: 'SP_yourCode' },
  originalToolFn
);

About

Package
@agentcall/mcp-server
Version
0.7.1
Author
kintupercy
Published
2026-05-19
Keywords
mcp, model-context-protocol, agentcall, phone, sms, otp, ai-agent, claude

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