API Integration

Wrappers around third-party REST, GraphQL, and webhook APIs — Stripe, Twilio, SendGrid, GitHub, and similar services.

OAuth misconfiguration · token exposure · SSRF
5,274Total Servers
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Defenter Proxy

Real-time semantic security for AI coding agents and MCP tools

by Defenter-AI

Python
DefiLlama API Proxy Server

Enable AI assistants to interact seamlessly with the DefiLlama API by translating MCP tool calls into API requests. Dynamically generate tools from the DefiLlama OpenAPI specification to provide up-to-date and comprehensive DeFi data access. Simplify integration with DefiLlama's public API through a standardized MCP interface.

DeFi Trading Agent

Transforms conversational interfaces into autonomous DeFi trading agents with real-time market analysis, portfolio management, and seamless trade execution across 17+ blockchains including Ethereum, Base, and Arbitrum through 0x API swap aggregation and gasless trading support.

TypeScript42
DeFi Trading Agents

DeFi agent definitions JSON API - crypto trading portfolio management bots

by nirholas

@dekalabs-npm/taiga-mcp-server

MCP Server para interactuar con la API de Taiga

by GitHub Actions

TypeScript
Delimit

API governance toolkit with breaking change detection, security audit, persistent task ledger, and multi-model consensus for AI coding assistants.

by delimit-ai

TypeScript2
@delorenj/mcp-server-trello

An MCP server for Trello boards, powered by Bun for maximum performance.

by lasertoast

TypeScript276
@democratize-quality/mcp-server

MCP Server for democratizing quality through browser automation and comprehensive API testing capabilities

by uppadhyayraj

TypeScript
demo-mcp-server-client-implementation

A demo implementation of a MCP server (consuming a dummy API) and basic client.

by mschwarzmueller

TypeScript30
DemoStudio

Generates short-form video ads for Instagram Reels, TikTok, and YouTube Shorts from text briefs using the DemoStudio rendering platform.

by 32bitsret

TypeScript0
Demo Time

Interact with Demo Time documentation and automate presentation demos

by estruyf

TypeScript238
DENUE

Provides access to INEGI's DENUE API for searching and counting commercial establishments in Mexico.

0
Dependency Checker

Check package versions across npm, PyPI, Maven, NuGet, RubyGems, Crates.io, and Go modules

by niradler

TypeScript0
Dependency Tools

Analyzes and manages project dependencies across package managers.

by rog0x

TypeScript0
DEPRECATED

DEPRECATED: Please use io.github.tencent-lexiang/lexiang-mcp-server instead.

by ajaxhe

1
Deriv

Integrates with Deriv API to enable trading operations like retrieving symbols and balances for automated trading systems and market analysis tools.

0
Descope MCP Server

Interact with Descope's Management APIs to manage users, audit, and more.

Descript

Imports videos, applies AI editing, and manages jobs through the Descript API.

0
Desktop Automation

Automates Windows desktop applications using UI Automation APIs for token-efficient window management, element finding, and input control.

TypeScript1
Desmos

Integrates with Desmos API and local SymPy to provide mathematical visualization, formula validation with error explanations, function plotting with customizable ranges, and mathematical analysis including domain calculation and critical point detection.

3
Desmos Graphing

Creates and manipulates mathematical graphs using the Desmos graphing calculator API.

0
deterministic-agent-control-protocol

Governance gateway for AI agents — bounded, auditable, session-aware control with MCP proxy, shell proxy & HTTP API. Works with Cursor, Claude Code, Codex, and any MCP-compatible agent.

by elliot35

TypeScript147
Deutsche Bahn Timetable

Connects to Deutsche Bahn timetable API for retrieving real-time railway information, planned schedules, recent changes, and station searches across Germany's rail network.

by jorekai

TypeScript13
@devabdultech/hn-mcp-server

MCP Server for using the Hacker News API

by devabdultech

TypeScript18
@deva-me/mcp-server

Deva MCP server exposing Deva Agent Resources REST API tools

by moses10p

TypeScript