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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 47 of 168
composio

Dripcel

cx--dripcel

Dripcel is a platform for automated SMS and Email marketing, campaign compliance, and data-driven lead generation.

10 operations10 with captured input schemas
composio

Dromo

cx--dromo

Dromo is an intuitive spreadsheet importer that integrates seamlessly with your product, enabling users to match columns, correct errors, perform complex valida

2 operations2 with captured input schemas
smithery

dronelyticsio

sm--mark-nelson-dronelyticsio

US drone airspace intelligence and mission planning. Query 11 FAA data layers, check TFRs, NOTAMs, live traffic, and manage missions. Built for Part 107 operato

25 operations25 with captured input schemas
smithery

Drop Beacon

sm--dropbeacon-drop-beacon-mcp

MCP server for Drop Beacon (edc4me.com) — search and explore 80,000+ EDC products across 1,000+ brands. Track new drops, compare prices across retailers, check

6 operations6 with captured input schemas
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Dropbox

cx--dropbox

Dropbox is a cloud storage service offering file syncing, sharing, and collaboration across devices with version control and robust integrations

11 operations11 with captured input schemas
smithery

Dropbox

sm--dropbox

Store, sync, and share files across devices. Manage folders, control access permissions, and collaborate on documents.

12 operations12 with captured input schemas
smithery

Dropbox sign

sm--dropbox-sign

Dropbox Sign (formerly HelloSign) offers electronic signature and document workflow solutions, simplifying how businesses collect legally binding signatures onl

31 operations31 with captured input schemas
composio

Dropcontact

cx--dropcontact

Dropcontact is a B2B email finder and data enrichment service that provides verified professional email addresses and enriches contact information.

3 operations3 with captured input schemas
smithery

Drug Landscape

sm--james-h-millett-drug-landscape

Drug Landscape — captured from the smithery registry (smithery-registry); 11 tools.

11 operations11 with captured input schemas
smithery

drumbeats-mcp

sm--drumbeats-drumbeats-mcp

# Drumbeats MCP The official MCP server for [Drumbeats](https://drumbeats.io) — cron, uptime, and heartbeat monitoring plus status pages, operated from Claude,

16 operations16 with captured input schemas
smithery

DSers Official MCP Server

sm--dsers-mcp-server

The DSers Official MCP Server is a hosted remote Model Context Protocol server that allows MCP-compatible AI clients to work with DSers dropshipping workflows,

11 operations11 with captured input schemas
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Dub

cx--dub

Short link management platform with analytics and API for creating, managing, and tracking branded short links

17 operations17 with captured input schemas
smithery

Dub.co (Unofficial) MCP Server

sm--gitmaxd-dubco-mcp-server-npm

Create, update, and delete short links effortlessly with this server. Integrate seamlessly with AI assistants to manage your Dub.co links through a standardized

3 operations3 with captured input schemas
smithery

Dub.co Link Shortener Server

sm--gitmaxd-dubco-mcp-server

Manage your short links effortlessly with this server. Create, update, and delete links through your Dub.co account, enabling seamless integration for your AI a

4 operations4 with captured input schemas
smithery

DuckDuckGo & Felo AI Search

sm--oevortex-ddg-search

Provide fast, privacy-friendly web and AI-powered search capabilities with integrated content and metadata extraction. Enhance your AI assistants by enabling co

4 operations4 with captured input schemas
smithery

duckhub-mcp

sm--tykhokhod-d-duckhub-mcp

duckhub-mcp — captured from the smithery registry (smithery-registry); 39 tools.

39 operations39 with captured input schemas
smithery

due-diligence

sm--martin-havel-due-diligence

Forensic Czech & EU due-diligence in one call — company facts, insolvency (ISIR), EU+OFAC sanctions, VAT reliability, risk scoring (0-100), statutory chain. Plu

9 operations9 with captured input schemas
smithery

Dumpling AI MCP Server

sm--dumpling-ai-mcp-server-dumplingai

Integrate powerful data scraping, content processing, and AI capabilities into your applications. Leverage a wide range of tools for document conversion, web sc

27 operations27 with captured input schemas
composio

Dungeon Fighter Online

cx--dungeon-fighter-online

Dungeon Fighter Online (DFO) is an arcade-style, side-scrolling action game with RPG elements, offering players a dynamic combat experience.

8 operations7 with captured input schemas
smithery

DXB Data

sm--frsoratto-dxb-data

Official Dubai Land Department (DLD) property data for AI agents, served over MCP: live sale prices, price per m2, and gross rental yields for every Dubai area,

7 operations7 with captured input schemas
smithery

dxb-data

sm--trade-with-renato-dxb-data

dxb-data — captured from the smithery registry (smithery-registry); 7 tools.

7 operations7 with captured input schemas
smithery

Dynamic Feed

sm--samimeshkor-dynamic-feed

Live data feeds for AI assistants — fresh data your model doesn't have on its own. Four feeds over a remote MCP endpoint: current LLM pricing & capabilities (~2

4 operations4 with captured input schemas
composio

Dynamics 365

cx--dynamics365

Dynamics 365 from Microsoft combines CRM, ERP, and productivity apps to streamline sales, marketing, customer service, and operations in one integrated platform

16 operations16 with captured input schemas
smithery

Dynamics365

sm--dynamics365

Manage sales, service, finance, and operations in one platform. Track leads, process orders, and run reports across CRM and ERP modules.

16 operations16 with captured input schemas
smithery

DynamoDB Read-Only Server

sm--jjikky-dynamo-readonly-mcp

Query AWS DynamoDB databases using natural language requests. Access and manage your DynamoDB data effortlessly through a user-friendly interface. Simplify your

7 operations7 with captured input schemas
composio

Dynapictures

cx--dynapictures

Generate Hundreds of Personalized Images in Minutes. DynaPictures is a cloud-based solution for dynamic image generation. Connect your preferred data source lik

7 operations7 with captured input schemas
composio

E2b

cx--e2b

Open-source Code Interpreting for AI Apps. Run sandboxed code execution environments with support for multiple programming languages.

27 operations27 with captured input schemas
smithery

e3d.ai

sm--spacepacket-e3d-ai

Blockchain analytics and AI agent platform for Ethereum. Query live token prices, on-chain stories, investment theses, and the E3D autonomous agent system — all

22 operations22 with captured input schemas
composio

Eagle doc

cx--eagle-doc

AI-Powered, Fast, Reliable and Accurate Invoice OCR and Receipt OCR API for Seamless Integration

13 operations7 with captured input schemas