MCP Server Registry
Browse 21,940 servers scanned across 184 detection rules
Smithsonian
Smithsonian Open Access MCP.
Smoke Signal
Phone notifications and phone-answered questions for AI agents: notify and decision-request tools.
SMRITI Memory
Neuro-inspired long-term memory for AI agents with semantic graph and consolidation.
smry Public Reader
Read and search exact public source URLs with stable paragraph citations.
sms-marketing
SMS marketing MCP server for AI agents. Send SMS, manage contacts, templates, and campaigns programmatically. Sign up at oblipali.app, generate an API key, buy prepaid SMS credits, and connect your agent. 22 tools available, pay-as-you-go pricing, no subscription.
SMSPM
Send SMS messages via the SMSPM API from any MCP client.
SMS Validator API
Validate SMS-capable phone numbers — mobile vs landline, E.164 format. x402 micropayment.
SMTP
MCP server that sends mail over SMTP, gated behind an allowlist and a human confirmation
Snapback
Diagnose why an AI agent failed and get the verified fix instantly. Free, no token.
SnapDeploy
Deploy and manage SnapDeploy apps from your AI assistant: builds, logs, env vars, add-ons, domains.
Snapgrab
URL to screenshot with metadata. Python MCP server. Claude Vision optimized.
SNAP Protocol
Private agent payments on Solana via ZK proofs: deposit, withdraw, list pools, estimate fees.
Snap Router
Task-to-tool discovery over the merged x402 Bazaar + MCP Registry catalog
Snb Ch
Swiss National Bank (SNB) data portal MCP. Keyless.
SNCR: Consulta Pública de Imóveis
SNCR: Lookup Pública de Imóveis, official-source lookup. Platform-hosted, pay per query with prepaid
SNCR: Emissão do Certificado de Cadastro do Imóvel Rural (CCIR)
SNCR: Issuance do Certificado de Cadastro do Imóvel Rural (CCIR), official-source lookup. Platform-h
sncro
Live browser debugging for AI assistants — DOM, console, network via MCP.
SNHP — free negotiation math + agent memory
Free game-theory negotiation advisor for agents, plus paid receipted sessions and agent memory.
Snipara Project Intelligence
Hosted MCP for source-backed project context, memory, code impact, and agent workflow continuity.
@snokam/mcp-salesforce
MCP server for Salesforce CRM integration with Claude Code
SnoopScan
Web scraping for agents: scrape, crawl, map, search and extract pages as clean markdown or JSON.
Snov
Snov.io MCP — B2B email finder + contact enrichment + domain search (snov.io)
Snow Leo Jobs & Hiring
Live job listings from 20 ATS platforms plus SEEK, JobStreet, JobsDB, jobs.ch and The Muse
Snyk API & Web MCP Server
MCP server for Snyk API & Web — DAST scanning, findings management, and vulnerability triage