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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 121 of 168
smithery

RaidRunner

sm--squidcode-raidrunner

Manage your Twitch raid-train schedule from an AI assistant: see the events you perform in or organize and your upcoming claimed slots, discover public events t

15 operations15 with captured input schemas
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Railpush

sm--railpush-railpush-mcp

Sends push notifications and alerts across multiple platforms effortlessly. Streamlines communication by managing messaging workflows through a unified interfac

218 operations218 with captured input schemas
composio

Railway

cx--railway

Railway is a deployment platform for building and shipping applications with instant deployments, automatic scaling, and managed infrastructure.

18 operations18 with captured input schemas
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Railway Infrastructure Manager

sm--antonioevans-railway-mcp

Manage your Railway.app infrastructure effortlessly through natural language commands. Deploy services, manage environment variables, and monitor deployments se

36 operations36 with captured input schemas
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Railway Infrastructure Manager

sm--kruglyak-railway-mcp

Manage your Railway.app infrastructure effortlessly through natural language commands. Deploy services, manage environment variables, and monitor deployments se

36 operations36 with captured input schemas
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Railway Infrastructure Manager

sm--rukapsan-railway-mcp

Manage your Railway.app infrastructure effortlessly through natural language commands. Deploy services, manage environment variables, monitor deployments, and o

36 operations36 with captured input schemas
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Railway MCP Server

sm--jason-tan-swe-railway-mcp

Manage your Railway infrastructure effortlessly using natural language. Deploy, configure, and monitor your services autonomously and securely with the help of

38 operations38 with captured input schemas
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Railway MCP Server

sm--mh8974-railway-mcp

Manage your Railway.app infrastructure effortlessly. Deploy services, manage variables, and monitor deployments using natural language commands. Streamline your

36 operations36 with captured input schemas
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Raindrop.io Integration

sm--hiromitsusasaki-raindrop-io-mcp-server

Interact with your Raindrop.io bookmarks seamlessly. Create, search, and filter bookmarks using a simple interface that enhances your productivity. Leverage the

3 operations3 with captured input schemas
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Raisely

cx--raisely

Raisely is a fundraising platform that enables organizations to create and manage online fundraising campaigns.

16 operations16 with captured input schemas
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Ramifica

sm--rapidlyproductive-ramifica

Collaborative nested-list outliner with OAuth-backed MCP tools for reading, creating, updating, checking off, and reorganizing live Ramifica lists.

9 operations9 with captured input schemas
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Ramp

cx--ramp

Ramp is a platform that helps you manage your finances, track your income and expenses, and get insights into your business

22 operations22 with captured input schemas
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rampify

sm--rampify-rampify

# Rampify: the SEO MCP server that acts on your data **Your website is your product. Ship it like one.** Rampify brings your dev workflow to your website's sea

57 operations57 with captured input schemas
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Rankiteo

sm--rankiteo-rankiteo-mcp

Access real-time cybersecurity intelligence for any company. Rankiteo's MCP lets AI agents retrieve cyber risk scores, incident history, TPRM assessments, and v

7 operations7 with captured input schemas
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Ranomics Platform

sm--ranomics-platform

Wet-lab triage for AI binder-design agents. Submit computational protein designs against a target and receive yeast-display enrichment, NGS counts, and called h

7 operations7 with captured input schemas
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RASON

sm--frontlinesystems-rason-mcp-server

A complete AI infrastructure for analytical modeling — not just a REST API wrapper. Provides any MCP-compatible AI assistant with access to **[RASON](https://ww

20 operations20 with captured input schemas
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Ratary Memory MCP

sm--hello-y4u6-ratary

Ratary is an AI Brain Platform — infrastructure that gives AI: Persistent memory — durable, owner-scoped, versioned Structured knowledge — metadata, relations,

28 operations28 with captured input schemas
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ratings

sm--mpprimo-ratings

Independent quality ratings for MPP services on Tempo. Query scores, get AI-powered recommendations, and browse the full ecosystem directory — all backed by rea

3 operations3 with captured input schemas
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RationalBloks

sm--rationalbloks-rationalbloks

By providing a simple JSON configuration file to describe your data structure, the system generates for you: • 𝗙𝗮𝘀𝘁𝗔𝗣𝗜 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: A full CRUD API i

18 operations18 with captured input schemas
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RAWG Video Games Database

cx--rawg-video-games-database

The largest video game database and video game discovery service with comprehensive game information, ratings, platforms, and release dates.

27 operations27 with captured input schemas
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RChilli

sm--dev-ko1g-rchilli

# RChilli MCP Hub — The HR Intelligence Layer for AI Agents Connect AI agents to RChilli's enterprise-grade HR APIs with zero boilerplate. Parse resumes and jo

17 operations17 with captured input schemas
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RD Station

sm--mcp-dir-rdstation-mcp

# RD Station RD Station Marketing, contatos/leads (buscar, criar/atualizar, funil), eventos de conversão e webhooks via API oficial (OAuth 2.0). A plataforma f

15 operations15 with captured input schemas
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Re:amaze

cx--re-amaze

Re:amaze is a multi-channel customer support platform offering live chat, email, social messaging, and automated workflows.

2 operations1 with captured input schemas
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Reactive Resume

sm--resume-builder

Reactive Resume is a free and open-source resume builder designed to simplify the process of creating, updating, and sharing your professional resume. Built wit

11 operations11 with captured input schemas
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readfile_mcp

sm--xue20010808-readfile-mcp

Explore your local files with fast glob matching and text search. Find files across directories and pinpoint patterns in code, logs, or docs. Focus searches on

3 operations3 with captured input schemas
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real-time-market-data

sm--blocksize-agentic-payments

Real-time market data discovery for Blocksize. Search supported crypto, FX, and metals instruments, inspect pricing, and fetch integration docs before accessing

8 operations8 with captured input schemas
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realestate

sm--martin-havel-cz-agents-realestate

Czech distressed real estate intelligence — search properties with full details and owner data, surface insolvency-linked and forced-sale opportunities. Combine

1 operations1 with captured input schemas
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Realphonevalidation

cx--realphonevalidation

RealPhoneValidation offers real-time phone number validation services, providing information on connectivity, phone type, carrier, and more.

6 operations6 with captured input schemas