MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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@agenson-horrowitz/structured-data-validator-mcpgithub.com/agenson-tools/structured-data-validator-mcpupdated this year
MCP server for validating, transforming, and normalizing structured data - built specifically for AI agents
npm MIT -
A comprehensive Model Context Protocol server for accessing Protein Data Bank (PDB) with 28 structural biology tools for protein structure analysis, validation, and comparison
npm MIT -
@636865636b73756d/mcp-v1updated this year
MCP server — structured verification and trending data tools
npm -
@agentutil/verify-mcpgithub.com/craig-whitfield/mcp-v1updated this year
MCP server — structured verification and trending data tools
npm MIT -
@thunderbit/mcp-servergithub.com/thunderbit-com/thunderbit-mcp-serverupdated this year
Thunderbit MCP Server — AI-powered web scraping and structured data extraction for Claude, ChatGPT, and other MCP-compatible AI assistants.
npm MIT -
JSON-LD / Schema.org structured-data validator API + MCP server. Never fetches URLs.
MIT -
SQAI (Structured Query AI) MCP server — the three governed, deterministic, read-only structured-data tools (listSources, queryData, explainQuery) for any MCP host. npm: @thyn-ai/sqai-mcp. A Thyn product, Apache-2.0.
Apache-2.0 -
Official Talonic MCP server. Lets AI agents extract structured data from any document via the Model Context Protocol.
npm MIT ★ 5 -
Agent skills that give AI agents live web data — search, scrape, and extract structured data with Extraction Templates and Web Search Agents, plus one-command business intelligence workflows. Plugin and MCP server for Claude Code, Cursor, Codex, and Grok.
MIT ★ 73 -
PDB-MCP-Servergithub.com/Augmented-Nature/PDB-MCP-Serverupdated this year
A Model Context Protocol (MCP) server that provides access to the Protein Data Bank (PDB) - the worldwide repository of information about the 3D structures of proteins, nucleic acids, and complex assemblies.
NOASSERTION ★ 28 -
Evidence-first GEO & SEO audits for AI assistants. Five MCP tools for HTML, structured data, crawler policies, sitemaps and before/after verification. Local-first. MIT.
MIT ★ 1 -
@agenson-horrowitz/web-content-extractor-mcpgithub.com/agenson-tools/web-content-extractor-mcpupdated this year
Agent-optimized MCP server for extracting clean, structured content from web pages - built specifically for AI agents that need LLM-friendly web data
npm MIT -
Python packages for the ResQ disaster response platform: resq-mcp (FastMCP server connecting AI agents to drone fleets and simulations) and resq-dsa (zero-dependency data structures for search and rescue).
Apache-2.0 ★ 2 -
AISchemaGate validates and repairs structured LLM output against a contract, plus DataContractGate data contracts. Repair uses the violation fields from that check (min, max, pattern, enum, compliance_mode). The contract checks values a JSON Schema or Pyd
npm MIT -
MCP server for HTTP — structured request/response data with headers and status for AI agents
npm MIT -
Local-first, deterministic repository structure and data lineage analysis
pypi Apache-2.0 -
Structured data from Music For Robots — music composed for machines, reviewed by AI critics
MIT ★ 1 -
Structured iGaming data for AI assistants (MCP) — slots, providers, regulators, news, jobs. Remote, no key.
MIT -
truthstack-mcpgithub.com/truthstack1/truthstack-mcpupdated this year
TruthStack MCP Server — Structured supplement interaction and evidence data for AI agents
npm MIT -
MCP agent that transforms high-level business intents into structured Data Product Requirement Prompts through AI-powered conversational refinement
Apache-2.0 ★ 1 -
MCP-based data diagnostics and validation tool designed to detect data quality issues and deliver structured, actionable diagnostic reports.
MIT ★ 1 -
MCP server that draws structures, reactions, mechanisms, peptides and proteins for Claude. Structures are drawn locally with RDKit; names, data sheets and proteins are looked up online.
pypi Apache-2.0 ★ 32 -
talordata-mcpgithub.com/Talordata/talordata-mcpupdated this year
MCP server that connects AI agents to the Talordata SERP API for real-time structured search data.
★ 2 -
Official MrScraper plugin for Google Antigravity: hosted MCP server and skills for web scraping, structured data extraction, and web search.
MIT -
A modern, AI-friendly CVE PoC discovery tool with structured data models
pypi MIT -
echart-mcp-viewgithub.com/SpenserCai/echart-mcp-viewupdated this year
MCP Apps server that turns structured data into interactive ECharts visualizations for AI agents.
MIT ★ 2 -
TheCrawlergithub.com/manchittlab/TheCrawlerupdated this year
Open-source web scraper + LLM-powered structured extraction. PDF/DOCX, markdown, JSON-LD, microdata, commerce data, forms, 16 analytics-tracker detection. Structured errors with retryable flags. Adaptive Cheerio->Playwright. CLI, npm, REST API, and MCP server. AGPL-3.0.
AGPL-3.0 ★ 2 -
mcpgithub.com/NeglectApp/mcpupdated this year
MCP server for real-time, structured Solana DeFi data.
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Metabase Integration Serverno update data
Enable AI assistants to interact seamlessly with Metabase by accessing dashboards, questions, and databases as resources. Execute Metabase queries and retrieve structured data to enhance data-driven conversations. Simplify data exploration and querying within your AI workflows.
smithery -
nexushubgithub.com/simplysqueezable/nexushubupdated this year
Frictionless data marketplace for AI agents. Preview free. Pay micro-credits for full structured JSON. No API keys, no signups.
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Portable, git-committed snapshot of a database's structure and column-level data distributions, consumable offline by humans, AI coding agents, and CI.
pypi Apache-2.0 ★ 4 -
Zed extension for Olostep, web data infrastructure for AI. Live web search, scraping and crawling API to extract and structure data.
MIT -
Metabase MCPno update data
Connect AI assistants to your Metabase analytics platform. Access dashboards, execute queries, and retrieve data seamlessly through conversational interfaces. Enhance your analytics experience with structured data access and robust error handling.
smithery -
mrc-datagithub.com/meacheal-ai/mrc-dataupdated this year
The first and only MCP server providing structured Chinese fashion supply chain intelligence for AI platforms. No equivalent data source exists in the MCP ecosystem. MEACHEAL is a top-20 Chinese women's mid-to-high-end fashion brand with 20+ years of oper
npm SEE LICENSE IN LICENSE -
"Weather Data Using MCP" is a project that integrates real-time weather information with the Model Context Protocol (MCP) framework. It demonstrates how environmental data (like temperature, humidity, or wind speed) can be fetched, processed, and shared across systems using the standardized and interoperable structure provided by MCP
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A Model Context Protocol (MCP) server for AI agents to interact with blockchain data via Nodit’s Web3 Data and Node APIs. Enables LLMs to access structured, multi-chain blockchain context with zero blockchain-specific logic.
Apache-2.0 ★ 23 -
XPath Serverno update data
Execute XPath queries on XML and HTML content effortlessly. Fetch and query data from URLs or local XML, returning results in a structured format. Enhance your applications with powerful XML data manipulation capabilities.
smithery -
Local-first repository analysis engine: code structure, dependency impact, and data lineage via CLI, Python API, and a read-only MCP server. Deterministic by default.
Apache-2.0 ★ 1 -
mcp-servergithub.com/fidensa/mcp-serverupdated this year
Gives your AI agent structured access to Fidensa certification data.
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Transform LLMs into intelligent interviewers. MCP server for conducting dynamic, conversational surveys with structured data collection. Features skip logic, session resume, multi-tenancy, and pluggable storage backends.
npm Apache-2.0 ★ 4 -
@nexusforgetools/eu-financegithub.com/nexusforge-tools/mcp-eu-financeupdated this year
MCP server for European financial data — ECB rates, Eurostat inflation, GDP, unemployment. Real-time structured data for AI agents.
npm MIT -
dws-mcp-serverno update data
Parse, convert, sign, redact, OCR, and extract structured data from PDFs and Office docs via the Nutrient DWS API
smithery -
Local, read-only MCP server that lets an AI agent read the structure of a SQL Server database — objects, code, dependencies, columns — and never its data.
MIT -
docgen-mcp-servergithub.com/cyanheads/docgen-mcp-serverno update data
Renders structured content or template + data into downloadable binary documents (PDF, spreadsheet) — the artifact an agent can't emit as text.
smithery -
Transform LLMs into intelligent interviewers. MCP server for conducting dynamic, conversational surveys with structured data collection. Features skip logic, session resume, multi-tenancy, and pluggable storage backends.
npm Apache-2.0 -
PDFlowgithub.com/Traves-Theberge/PDFlowupdated this year
Transform PDFs into structured data with AI-powered extraction + CLI + MCP + Web.
MIT ★ 6 -
Crawpapa-Fetchgithub.com/32872-del/Crawpapa-Fetchupdated this year
Agent-oriented crawler analysis MCP server for access diagnostics, page understanding, crawl planning, and structured data extraction.
MIT ★ 1 -
Airbnb Search and Listing Details Serverno update data
Search Airbnb listings and retrieve detailed information about specific listings. Get structured JSON data without requiring an API key, while respecting Airbnb's robots.txt rules. Simplify your vacation rental planning with easy access to Airbnb data.
smithery -
acikpozgithub.com/gulmezeren2-byte/acikpozupdated this year
Structured, machine-readable data from Turkish public construction unit-price (birim fiyat) catalogs.
pypi MIT -
crawlbase-mcpgithub.com/crawlbase/crawlbase-mcpupdated this year
Crawlbase MCP Server connects AI agents and LLMs with real-time web data. It powers Claude, Cursor, and Windsurf integrations with battle-tested web scraping, JavaScript rendering, and anti-bot protection enabling structured, live data inside your AI workflows.
★ 60 -
Klarna-style product discovery for AI agents — structured product data, comparison, feed conversion
MIT -
Open-source API to convert URLs and documents into PDFs, screenshots, Markdown, and structured data.
AGPL-3.0 ★ 7 -
MCP server for ParserBee: extract structured data from invoices, receipts and other documents from any MCP client
npm MIT -
Quid is a plugin-based web scraping framework designed to extract structured data from complex websites requiring authentication.
MIT -
CASDA-MCPgithub.com/jbwod/CASDA-MCPupdated this year
Model Context Protocol server for the CSIRO ASKAP Science Data Archive (CASDA). It converts an AI client structured selections into explicit, auditable archive operations.
BSD-3-Clause -
Firecrawl Web Scraping Serverno update data
Enable advanced web scraping, crawling, and content extraction with support for JavaScript rendering, batch processing, and smart filtering. Perform deep research and structured data extraction using LLM-powered tools. Monitor credit usage and handle rate limits automatically for efficient and reliable web data integration.
smithery -
scout-intel-mcpgithub.com/omniologynow-rgb/scout-intel-mcpupdated this year
The Google for AI agents — ask Claude to research any company, analyze competitors, track market trends, and score data quality. 6 intelligence tools, 5+ data sources (DuckDuckGo, NewsAPI, Wikipedia, web scraping), confidence-scored structured JSON. pip install scout-intel-mcp
pypi AGPL-3.0 -
LinkedIn Profile Scraper is an automated data extraction tool designed to collect public profile information, professional work histories, skills, and contact details from LinkedIn into structured data formats.
NOASSERTION ★ 3 -
claude-101github.com/claude-world/claude-101updated this year
27 practical AI tools (MCP server + CLI) — structured frameworks, data processing, and real computation for writing, analysis, coding, and business tasks.
pypi MIT -
aa-mcpgithub.com/Leev1s/aa-mcpupdated this year
MCP server wrapping the Artificial Analysis public API. Enables AI agents to query LLM and multimodal model benchmarks, pricing, speed data, and track model updates via structured diffs.
MIT ★ 3