MCP Server Registry

Browse 21,940 servers scanned across 184 detection rules

Filter:21,940 results

Signet MCP Tools

by Prismer-AI

MCP server exposing Signet cryptographic signing, verification, and content hash tools over stdio.

SignNow Api Helper MCP

by signnow

MCP server for SignNow API helper tools (stdio only).

signnow-mcp-server

by signnow

A Model Context Protocol (MCP) server that provides SignNow API integration capabilities.

signoz-mcp-server

by SigNoz

SigNoz MCP server: access metrics, traces, logs, alerts, and dashboards via AI assistants

Signs of AI Writing

by peopleworks

Bilingual (EN/ES) AI-writing detection that shows the evidence, plus originality checking.

SignUpGenius

by chrischall

Manage SignUpGenius sign-ups, slot reports, and groups via the API from AI agents.

Signvoy

by signvoy

Send documents for e-signature, track signing status, and download signed PDFs. No API key required.

sigrok MCP Server

by KenosInc

Wraps sigrok-cli for signal analysis: capture data, decode protocols, and query instruments.

Sigstore Rekor

by pipeworx-io

Sigstore Rekor — the public transparency log for software signatures.

sigtap Agent Tools

by unnamedaiagent

13 paid x402 tools, USDC/Base. Free check: GET /preview<path>=200 sample. Copy-paste pay: /llms.txt

@sigvardt/meta-mcp-server

by GitHub Actions

The most comprehensive MCP server for Meta Business Suite — 200+ tools across Facebook Pages, Instagram, Threads, Ads Manager, Commerce, Conversions API, and more

Siima eSIM

by siima

Search travel eSIM plans for 150+ countries and buy via Stripe link; eSIM QR delivered by email.

SilbercueSwift — iOS MCP Server

by Silbercue

iOS MCP server: 55 tools, xcresult parsing, UI automation, 15ms screenshots.

Silent Directive Tools

by silentdirectivellc-hub

Free tools: 2026 API shutdown scanner, small-business website auditor, photo resale estimator.

Silicon Analysts

by SiliconAnalysts

Dated, sourced semiconductor data: chip costs, HBM/wafer pricing, fab capacity, policy, forecasts.

SiliconBridge

by aataqi-boop

Human-in-the-loop API for AI agents. CAPTCHA, OTP, KYC, and approvals by real humans.

Silpo MCP Server

by MIt9

MCP server for Silpo online supermarket: products, cart, delivery, recipes.

Silvanexum

by silvanexum

Spend control for AI agents - cost attribution, budget caps, and signed runs as MCP tools.

Simap

by pipeworx-io

simap MCP — Swiss public procurement tenders and awards (keyless).

SimConnect MCP

by robin24

MCP server for MSFS SimConnect - full read/write access to SimVars, L-vars and events

simframe

by lvlrSajjad

Always-warm iOS Simulator and Android emulator frames: agents read the screen in ~20ms

Similaridade de Identidade (Argentina)

by mcp-dir

Compares the provided data of a person in Argentina (DNI, name, birth, address) and returns the simi

Similaridade de Identidade (Brasil)

by mcp-dir

Compares the provided data of a person in Brazil (CPF, name, birth, address) and returns the similar

Similaridade de Identidade (México)

by mcp-dir

Compares the provided data of a person in Mexico (CURP, name, birth, address) and returns the simila