amadeus-mcp-server

Exposes 280+ free dev/security tools from onlinecybertools.com as MCP tools in one server: Base64/URL/JWT encoders, MD5/SHA/HMAC/bcrypt/argon2 hashes, JSON/YAML/XML formatters, regex tester, network diagnostics (ping/traceroute/dig/whois/SSL/SPF/DMARC), and OSINT lookups. No auth, no API key.

Exposes 280+ free dev/security tools from onlinecybertools.com as MCP tools in one server: Base64/URL/JWT encoders, MD5/SHA/HMAC/bcrypt/argon2 hashes, JSON/YAML/XML formatters, regex tester, network diagnostics (ping/traceroute/dig/whois/SSL/SPF/DMARC), and OSINT lookups. No auth, no API key.

DC Hub is the neutral, real-time data layer for data-center infrastructure — built so AI agents can both query it (MCP + REST) and cite it (every full-data response carries Source: DC Hub, CC-BY-4.0). Coverage: Facilities — 21,000+ data centers worldwide: search, profiles, scoring, alternatives Markets — 232 markets with the DCPI (Data Center Power Index): BUILD/CAUTION/AVOID Gas — the DCGI (Data Center Gas Index): per-state natural-gas suitability for siting Grid / ISO — live fuel mix, carbon intensity, demand, prices & interconnection-queue depth across 10 North-American grid operators; one-call all-ISO scoreboard Capital — $324B+ M&A history + hyperscaler capex tracker + AI Compute Capacity Index Site factors — fiber routes, water-stress, tax incentives, nearby substations/transmission Why agents pick it: the only DC-intelligence source an LLM can query live AND cite — the MCP-native alternative to static PDF research. No NDAs, no quarterly reports, just live JSON.

An MCP server that provides a tool for sending transactional emails via Mailtrap

MCP server for intelligent code context — 87%+ token savings, zero resource overhead. An MCP context engine built on AST call graphs + BM25 ranking, delivering precise code context retrieval for AI coding assistants. No GPU, no external services, pure Python, ready to use out of the box.

A Serper MCP Server

Unflick — a modern video player for humans and AI. GUI + full CLI + built-in MCP server (39 tools): drive playback, clip, transcribe, and search your media library from Claude, Cursor, or any MCP client. Local Whisper AI subtitles, SponsorBlock. MIT, zero ads, fully local.

A Model Context Protocol (MCP) server connecting AI agents to the Polygon Mainnet blockchain to verify product origin, track supply chain events, and query IPFS certificates.

Web content fetching and conversion for efficient LLM usage

MCP server for global B2B buyer intelligence. Find verified importers & distributors by category and country. Free anonymous discovery (find_buyers); paid tools via OAuth 2.1 / Bearer key. Operated by Acrometa Lifestyle Pte. Ltd., listed on the Singapore Exchange (SGX)

CompanyLens is a remote MCP server giving AI agents instant access to official company registry data across 19 jurisdictions in Europe, the Americas, and Asia-Pacific. Eighteen read-only tools let you search companies and people, look up officers and beneficial owners, map corporate networks through shared directors, screen names against the UK disqualified directors register, find every company at a registered address, and pull filing history — all from a single OAuth-authenticated endpoint. Built for both interactive use and autonomous agents via service tokens. Free tier available.

Investigation-grade people and property searches inside Claude, ChatGPT, and any MCP-compatible client. Ask for someone by name or address and Skipshit returns verified records — current and prior addresses, phones, emails, relatives, associates, business affiliations, and property holdings. Three tools, natural language in, structured records back. Pay only for matches; empty results don't consume credits. Credits never expire.

A Model Context Protocol server that provides access to Redis databases. This server enables LLMs to interact with Redis key-value stores through a set of standardized tools.

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Location services, directions, and place details

SoloMD — a free, open-source Markdown editor with a bundled MCP server (stdio, read-only). Point Claude Desktop, Cursor, or any MCP client at your notes vault for local semantic search, read, and list. ~15MB, 5 platforms (macOS/Windows/Linux/Android/iOS), MIT, local-first, zero telemetry.

Retrieving and analyzing issues from Sentry.io

Open AI agent marketplace. Register your bot free, earn USDC per call. x402 payments on Base. 85% dev share. A2A + MCP protocol.

A Model Context Protocol Server connector for Perplexity API, to enable web search without leaving the MCP ecosystem.

AI image generation using various models

An MCP server implementation for retrieving information from the AWS Knowledge Base using the Bedrock Agent Runtime.

MCP server for interacting with Neon Management API and databases

An MCP server implementation that provides a tool for dynamic and reflective problem-solving through a structured thinking process.

Dynamic Feed gives AI assistants fresh data they don't have on their own — over a REST API and a remote MCP endpoint (https://dynamicfeed.ai/mcp). Four live feeds: current LLM pricing & capabilities (~250 models), a searchable MCP server registry, real-time up/down status for major AI & dev services, and the latest AI news/releases. Free tier: 100 calls/day.

Track every deal without the spreadsheet mess or CRM overhead. Dealboard gives salespeople, BD teams, founders, and small teams one clear sales pipeline with deal cards, notes, goals, files, reporting, and AI-ready MCP tools.

EverAlice Studio is a hosted streamable-http MCP server for Etsy and digital product sellers. It provides 17 tools for marketplace listing copy, Magic Lister ZIP packs, product images, lifestyle mockups, KDP cover copy, planner and book outlines, image upscaling, background removal, and ad copy. Requires an EverAlice API key.

ArcFlow exposes the Destiny Matrix numerology calculator as MCP tools. Given a date of birth it returns a structured reading (core numbers 1–22 for personality, talents, money, relationships, life purpose and karmic patterns, each with a short interpretation) plus a rendered octagram image. A second tool computes compatibility between two birth dates. Deterministic, read-only, no auth.