Send SMS from Claude, Cursor, or Windsurf using Model Context Protocol
Stage
Startup
Not given
Founded
Not given
Not given
Based in
Not given
US
Pricing model
Freemium
Free
Pricing
Free access to the directory API and MCP server. Listing a new API costs $0.25 USDC from October 26, 2026, which includes one real purchase verification.
Not given
Key features
Real USDC purchases to verify API delivery
Paid-verified status with Base blockchain transactions
Reputation scores from recency-weighted probe pass rates
Continuous endpoint probing every 2 minutes to 8 hours
Free discovery API with three-line pre-spend checks
MCP server integration with search and detail tools
Machine-readable catalogue in NDJSON format
Purchase outcome tracking and transaction visibility
Dispute resolution and result correction in public
Automatic payment address rotation detection
Send SMS messages via connected Android devices
Retrieve full SMS conversation threads with specific phone numbers
List online and available connected Android phones
Works with Claude Desktop, Cursor, and Windsurf
Node.js-based standalone server with no npm install required
Multi-device support for message routing
What makes it different
Only directory that pays with real USDC to verify delivery
Public ledger of all purchases and transactions on blockchain
Native MCP integration for AI agent workflows
Natural language commands in plain English for AI assistants
Uses your personal Android phone as an SMS gateway
Minimal setup with just configuration paste and restart