23,505 servers. Updated 2026-09-24 07:54

"Relay" matching MCP connectors:

CallMeter A
dev.callmeter.api
Pay-per-call utilities for AI agents — extract, schema, screenshot, PDF, receipts/invoices, webhook relay. Prepaid credits or x402 USDC on Base.
Agent Orchestration Developer Tools Web Scraping
101
Pane A
com.paneui.relay
Hosted remote MCP connector for Pane (OAuth 2.1): hand a human a rich interactive UI by URL and get structured data back — forms, approvals, surveys, pickers, editable lists. No install; works from Claude web/desktop/mobile and other remote-MCP clients.
App Automation Developer Tools
262
agent-verified-relay B
io.github.jdhart81
Viridis Verified: wrap any MCP server with tamper-evident delivery receipts + metered fees.
Security Payments & Billing
72
Axiom Relay B
io.github.Itr3k
Free agent-service discovery, OpenAPI document checks, and receipt verification. No API key needed.
API Testing Agent Orchestration Security
101
ARC-Relay A
com.arc-relay
DMARC-safe email forwarding for agents: aliases, DNS health checks, and MCP tools on your domains.
Email Networking & Infrastructure Security
61
nucleus B
io.github.eidetic-works
Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.
Autonomous Agents Knowledge & Memory Security
2824
Conductor Relay MCP C
io.github.Zman504
Hosted MCP for Conductor Relay: a verifier-backed agent work exchange and cold marketplace.
Agent Orchestration Autonomous Agents
402