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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 41 of 168
smithery

DataJud (CNJ)

sm--mcp-dir-datajud-mcp

# DataJud (CNJ) MCP Consulta pública de processos judiciais do Brasil (metadados e movimentações) via a **API Pública do CNJ/DataJud**. Cobre STJ, TST, TSE, ST

10 operations10 with captured input schemas
smithery

DataMCP

sm--mironovisa-datamcp

DataMCP turns your PostgreSQL into an MCP endpoint that Cursor, Claude Desktop, VS Code, and Windsurf can actually use — without handing out raw connection stri

8 operations8 with captured input schemas
smithery

DataMerge

sm--datamerge-enrich

DataMerge — captured from the smithery registry (smithery-registry); 20 tools.

20 operations20 with captured input schemas
smithery

DataNexus MCP

sm--dev-7bd0-mcp-server

55 tools. Verified public data — CVE/SBOM security audits, licence compliance, frontend security scanning, nonprofit 990 filings, federal contracts, NPI lookups

55 operations55 with captured input schemas
smithery

DataRail

sm--milesnee-e-data-rail

Agent-safe crypto financial data access layer. Provides validated prices, market data, TVL, APY, survivorship bias checks, and cross-source validation (CoinGeck

14 operations14 with captured input schemas
composio

Datascope

cx--datascope

DataScope is the ideal tool to get rid of paperwork, save time and collect data efficiently from the field. The platform allows your team to answer personalized

9 operations9 with captured input schemas
smithery

datasignals-lab

sm--datasignalslab-datasignals-lab

Connect your AI agent to 15 scored financial and market-data tools: company intelligence and ticker lookup, insider trading, 13F, 8-K events, 13D/G activist sta

13 operations13 with captured input schemas
smithery

date-aware-claude

sm--caj201100-date-aware-claude

Claude has no built-in clock — it doesn't know what day or time it is. This server fixes that. Tools included: get_today — Returns the current date, time, and

3 operations3 with captured input schemas
smithery

DateTime Context Provider

sm--pinkpixel-dev-datetime-mcp

Provide LLMs with the current date and time context based on the server's system clock. Enable your agents to access accurate and up-to-date temporal informatio

1 operations1 with captured input schemas
smithery

Daum Search

sm--kakao-daum-search

Search the Daum index across web, video, image, blog, book, and cafe verticals. Pairs with Naver Search for broader Korean-web coverage; Daum's video and cafe s

6 operations6 with captured input schemas
composio

Daytona

cx--daytona

Daytona is a development environment management platform that provides cloud-based development workspaces with API access for automation

114 operations114 with captured input schemas
smithery

Dayze

sm--polaris-dayze

Dayze — captured from the smithery registry (smithery-registry); 13 tools.

13 operations13 with captured input schemas
smithery

deadends.dev

sm--deadend-deadends-dev

Error knowledge database for AI coding agents. 2002 verified error patterns across 43 domains. Returns dead ends (what NOT to try) and workarounds (what works)

8 operations8 with captured input schemas
smithery

Dealboard

sm--getdealboard-dealboard

Track every deal without the spreadsheet mess or CRM overhead. Dealboard gives salespeople, BD teams, founders, and other dealmakers one clear sales pipeline wi

19 operations19 with captured input schemas
smithery

dealermax

sm--support-r15b-dealermax

Italian cross-dealer MCP for automotive: semantic search on used cars + long-term rental (NLT) offers across 12+ pioneer dealers in Milan and Lombardia, with fu

7 operations7 with captured input schemas
smithery

Debitura

sm--robin-v107-debitura

Connect any MCP-compatible AI assistant (Claude, Cursor, VS Code) to Debitura's cross-border debt collection platform. Check case status, read partner conversat

14 operations14 with captured input schemas
smithery

Decantr MCP Server

sm--decantr-m9sg-mcp-server

Design intelligence for AI-generated UI. Exposes Decantr Essence contracts, registry resolution, execution packs, drift detection, audit, and critique tools to

20 operations20 with captured input schemas
smithery

Decern

sm--decern-crm

Decern — captured from the smithery registry (smithery-registry); 8 tools.

8 operations8 with captured input schemas
smithery

deckbase

sm--hawk20605-deckbase

Turn any study material into flashcards by chatting with AI. Paste notes, URLs, or upload PDFs — Deckbase MCP generates question-and-answer flashcards with spac

35 operations35 with captured input schemas
smithery

Deckrun

sm--agenticdecks-deckrun-free

Transforms Markdown content into professional PDF slide decks instantly. Provides comprehensive layout specifications to help users craft visually appealing pre

2 operations2 with captured input schemas
smithery

decoder-3am

sm--thelongevityvault-decoder-3am

Sleep disruption cause classifier from The Longevity Vault. Identifies biological causes of 3am wakeups using a 5-cause framework developed by Kat Fu, M.S., M.S

4 operations4 with captured input schemas
smithery

Decodo MCP Server

sm--decodo-decodo-mcp-server

Enable your AI agents to scrape and parse web content dynamically, including geo-restricted sites, by leveraging Decodo's scraping capabilities. To use, head on

5 operations5 with captured input schemas
smithery

dee-mcp

sm--freedomwuyuan-dee-mcp

The first music platform for AI agents. Generate mood-modulating music through MCP. Auto-registration, no token needed.

1 operations1 with captured input schemas
smithery

Deep Dive MCP Server

sm--flynnhou-deep-dive-mcp

Provide a customizable MCP server implementation that integrates with Claude Desktop and other clients. Enable dynamic loading and execution of tools and resour

2 operations2 with captured input schemas
smithery

Deep Research

sm--baranwang-mcp-deep-research

Search the web for information effortlessly. Leverage the power of the Tavily API to enhance your research capabilities with maximum efficiency. Configure your

1 operations1 with captured input schemas
smithery

Deep Research by OpenHelm

sm--maxbeech-deep-research-by-openhelm

Conduct comprehensive research projects using a virtual computer equipped with a real browser, coding tools, document creation capabilities, and more. Deep Res

9 operations9 with captured input schemas
smithery

Deep Research Server

sm--pinkpixel-dev-deep-research-mcp

Perform comprehensive web research by combining AI-powered search and deep content crawling to gather extensive, up-to-date information on any topic. Aggregate

2 operations2 with captured input schemas
smithery

Deep Validator

sm--vannelier-deep-validator

Validates email addresses and URLs in real time using actual DNS, HTTP, and DNSBL checks — something a native LLM cannot do. Returns a clear recommendation (saf

10 operations10 with captured input schemas
smithery

Deepfake-Lens

sm--evozim-hv-deepfake-lens

Deepfake-Lens is a premium micro-service from the M2MCent factory, configured as a Model Context Protocol (MCP) server. Functionality: Analizador Forense de Imá

1 operations1 with captured input schemas