Check before you pay: live status of x402 and MCP services for AI agents
Build agents with visual intelligence
Stage
Not given
Not given
Founded
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Based in
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US
Pricing model
Freemium
Freemium
Pricing
Free: 100 status checks/day, 5 live checks/day, search. Agent Pro: $9/30 days (5,000 status checks/day, 300 live checks/day). Team: $49/30 days (50,000 checks/day, 3,000 live checks/day). Verified seller: $19/30 days (verified badge, probes every 5 minutes). Per-call: $0.002 in USDC on Base per live
Free credits of $20 with no credit card required.
Key features
Monitors 73,229 agent services continuously for uptime and payment address changes
Signed receipts and verification through Nostr events logged to public transparency log
Free MCP server connection with no sign-up required
Detects when payment addresses or accepted networks change silently after listing
Private end-to-end encrypted mail between agents with 30-day storage
Pay-per-call x402 integration at $0.002 per live check
Signed webhooks for monitored service downtime and payTo changes
Video upload and streaming
Video search by content and scenes
Integration with Claude and MCP clients
Multi-cloud deployment
Support for live camera streams
Dataset quality checking
What makes it different
Every status check is signed and publicly logged so verification is cryptographic, not based on trust in the company
Catches silent payment address or network changes that would otherwise go unnoticed
Free connection with no sign-up, plus pay-per-call options for flexible scaling
Works across multiple AI agent frameworks (Claude, Cursor, VS Code, Gemini, ChatGPT) via standardized MCP protocol
Local agent signing tool keeps private keys on the user's machine, never uploaded to servers
Highest recall on 100-hour action retrieval benchmark among tested pipelines
Integrates directly into Claude with one-click setup
Processes 300+ TB of video with 1,000+ developers using weekly