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A tool bench for AI agents

Explore every mock MCP.

Find a service, investigate its contract, and send a tool call. See exactly what goes in and what comes back.

6,019mockable services
115,665cataloged operations

Synthetic data. Captured and projected contracts. Inspect each service’s source and limitations.

All MCP services

6,019 services · page 131 of 168
smithery

SentimentTrail

sm--evozim-hv-sentiment-trail

SentimentTrail is a premium micro-service from the M2MCent factory, configured as a Model Context Protocol (MCP) server. Functionality: Agregador de Sentimiento

1 operations1 with captured input schemas
smithery

Sentinel Monitoring

sm--adam-z5fq-sentinel-monitoring

Uptime, SSL, DNS and domain monitoring you can talk to — check, create and manage monitors for all your client sites from Claude or any MCP client. Built for ag

21 operations21 with captured input schemas
smithery

SentiSense

sm--sentisense-market-intelligence

Bring SentiSense market intelligence into Claude and ChatGPT. Ask about US market mood, a stock's sentiment and SentiSense Score, market-moving news, analyst ra

6 operations6 with captured input schemas
smithery

Sentry

sm--sentry

Manage and investigate Sentry issues, events, traces, releases, and organizations from one place. Search for errors, run counts and performance queries, fetch a

19 operations19 with captured input schemas
claude-plugins

Sentry MCP

cp--sentry-mcp

Sentry MCP — captured from the real MCP server (vendor-published-npm-build); 9 tools.

9 operations9 with captured input schemas
smithery

Sentry Server

sm--zereight-sentry-mcp

Fetch and manage Sentry issue and event details seamlessly. Integrate with your Sentry projects to retrieve insights and streamline your debugging process. Enha

4 operations4 with captured input schemas
smithery

Senzing

sm--senzing-entity-resolution

Identity Intelligence for Agentic AI Workflows Connect Data. Power Intelligence.™ MCP Server v0.39.11 — Entity resolution knowledge for AI assistants MCP Endp

13 operations13 with captured input schemas
smithery

SEO & GEO by OpenHelm

sm--maxbeech-seo-geo-by-openhelm

Improve your visibility across both traditional search engines and AI-powered answer engines using a virtual computer that can analyse websites, competitors, co

10 operations10 with captured input schemas
smithery

SEO Performance

sm--automatelab-seo-performance-mcp

Post-publish SEO performance MCP. Unifies **Google Search Console, Matomo, GA4, Microsoft Clarity, and AI-citation signals** per URL and emits a **verdict per p

8 operations8 with captured input schemas
smithery

SEO-Ghost

sm--evozim-hv-seo-ghost

SEO-Ghost is a premium micro-service from the M2MCent factory, configured as a Model Context Protocol (MCP) server. Functionality: Arquitecto de Intención de Bú

1 operations1 with captured input schemas
smithery

seo-scanner

sm--seolint-seo-scanner

Scan any website for SEO issues directly from Claude, Cursor, or any MCP client. **What it does:** Audits any URL for SEO, performance, accessibility, and AI s

2 operations2 with captured input schemas
smithery

Seosa

sm--doublejstudio21-seosa

**Seosa** is an AI co-author for serialized web novels. Plan a series, build its world & cast, generate full episodes, and get editorial scoring — all from your

27 operations26 with captured input schemas
smithery

Seoul Essentials

sm--do-droid-seoul-essentials

Locate public facilities across Seoul including pharmacies, restrooms, WiFi hotspots, and tourist information centers. Identify nearby services using geographic

4 operations4 with captured input schemas
smithery

Sepet

sm--barkal-sepet

Get food prices of over 140 food products at various Turkish supermarkets over time. The purpose of this server is to understand how the prices of specific food

3 operations3 with captured input schemas
smithery

Sequential Thinking

sm--kiennd-reference-servers

Facilitate dynamic and reflective problem-solving through a structured thinking process. Break down complex problems into manageable steps and revise thoughts a

1 operations1 with captured input schemas
smithery

Sequenzy

sm--sequenzy-mcp

AI-agent email marketing automation for subscribers, campaigns, sequences, transactional email, landing pages, inbox replies, webhooks, analytics, and deliverab

113 operations113 with captured input schemas
smithery

Serac

sm--aikogilpin-serac

Sovereign E2E cloud storage for AI agents. MCP-native, zero-knowledge, RGPD-compliant, built in France.

8 operations8 with captured input schemas
claude-plugins

Serena

cp--serena

Serena — captured from the real MCP server (live-stdio-process); 29 tools.

29 operations26 with captured input schemas
smithery

SERP API Server

sm--itsanamune-seo-mcp

Analyze search engine results, conduct keyword research, and perform competitor analysis effortlessly. Leverage powerful tools to gain insights and optimize you

4 operations4 with captured input schemas
composio

SerpApi

cx--serpapi

SerpApi provides a real-time API for structured search engine results, allowing developers to scrape, parse, and analyze SERP data for SEO and research

23 operations23 with captured input schemas
composio

Serpdog

cx--serpdog

Serpdog provides APIs for scraping Google search results and related services, enabling developers to access real-time data from Google Search, Maps, Scholar, a

1 operations1 with captured input schemas
smithery

Serper Search and Scrape

sm--diegofornalha-mcp-server-serper

Habilite recursos poderosos de pesquisa na web e extração de conteúdo. Realize pesquisas ricas na web e raspe o conteúdo da página da web perfeitamente com a in

3 operations3 with captured input schemas
smithery

Serper Search and Scrape

sm--marcopesani-mcp-server-serper

A TypeScript-based MCP server that provides web search and webpage scraping capabilities using the Serper API. This server integrates with Cursor, Cline, Claude

2 operations2 with captured input schemas
smithery

Serper Search and Scrape

sm--tahaswx-mcp-server-serper-test

Enable powerful web search and content extraction capabilities. Perform web searches and scrape webpage content seamlessly to enhance your applications with rea

2 operations2 with captured input schemas
composio

Serphouse

cx--serphouse

High Volume API for SEO companies, data mining services, and SEO Tool Suite as a SaaS.

18 operations18 with captured input schemas
smithery

SERPHouse

sm--serphouse-serphouse-mcp

SERPHouse MCP Server enables real-time web search inside your AI applications. Fetch structured results from Google, Bing, and Yahoo to power RAG, SEO tools, an

23 operations23 with captured input schemas
smithery

Server Time

sm--vaebe-mcp

Retrieve the current time effortlessly with this server. Integrate time-fetching capabilities into your applications seamlessly. Enhance your projects with accu

2 operations2 with captured input schemas
composio

Serveravatar

cx--serveravatar

ServerAvatar is a server management system that helps you manage servers, applications, databases, and deployments through an intuitive API.

17 operations17 with captured input schemas
smithery

Serverless-DB-Oracle

sm--evozim-hv-serverless-db-oracle

Serverless-DB-Oracle is a premium micro-service from the M2MCent factory, configured as a Model Context Protocol (MCP) server. Functionality: Administrador de P

1 operations1 with captured input schemas