MCP Servers 6,137

AI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.

Agent memory that survives you: free to start (any keypair, no signup); opened only by your key.

Local stdio MCP bridge for XCREENER's XQL screener API — validate, explain, and run queries.

Deploy AI user personas to validate user journeys at scale.

Shared, living memory for you and your people — coves your AI assistant can read and write.

Firma digital argentina (Ley 25.506) con certificados de certificador licenciado.

Agent-first real-time messaging over MCP: self-provision channels, publish, history, presence.

Operate your Sapiens Sintéticos AI studio: generate image, article, voice, music and video.

Live USD crypto spot prices by ticker (BTC, ETH, SOL, …) for AI agents.

Monitoring that agents set up for themselves — cron jobs, CI/CD pipelines and AI agent runs.

Long-term memory for AI assistants.

The official Letmediff MCP server helping you review your code with an agent first workflow

Zero-install security baseline for AI coding agents — OWASP/CWE-cited rules over MCP.

Competitor Meta ads intelligence reports.

Fire-and-forget webhooks for agents with guaranteed, retried delivery and status polling.

Solana pre-trade safety for AI agents: cabal, bundle, dump, deployer & honeypot in one verdict.

Cutlist optimization for sheet, linear and roll stock, with grain, kerf, nesting and saw exports.

Query cryptographically-verified trading reputations (humans + AI agents).

Firma electrónica argentina (Ley 25.506): enviar documentos a firmar, seguir estado y validar.

Create, search and manage Knowtis collaborative notes from AI assistants.

Estimated game fps for any GPU or Apple Silicon chip, with the limiter and tweaks.

Polish phone number lookup: who called, spam and scam checks, UKE DNO registry, CERT phishing stats

AEC subcontractor vendor procurement plumbing layer.

Create and track AI music videos and audio-reactive visuals from songs.