MCP Servers Directory — Page 400

Recovers malformed LLM JSON. MCP build: 218/300 on MALFORMED-300 (library build 282/300).

The JSON to Excel MCP (Model Context Protocol) provides a standardized interface for converting JSON data into CSV format string using the Model Context Protocol. This MCP implementation offers two…

Validate, format, and inspect JSON locally. No network and no key.

JSON top-level key count, values discarded

Convert JSON to TOON (about 40% fewer LLM tokens) and TOON back to JSON. Free, no auth.

Convert JSON samples into TypeScript interfaces and Zod schemas, with inference caveats.

A Model Context Protocol (MCP) server for updating and retrieving translations in JSON files.

JSON type-tag count, values discarded

JSON syntax validation, JSON Schema checking, structure stats. x402 micropayment.

AI-first / AI-native 的 JavaScript 逆向工程 MCP Server，让你的 AI 编码助手（如 Claude、Cursor、Copilot）能够像分析师一样持续调试、定位、保存和复盘网页中的 JavaScript 行为。

MCP server for JavaScript reverse engineering and browser debugging.

A Model Context Protocol (MCP) server that provides access to JSR (JavaScript Registry) module documentation.

A Model Context Protocol server

JS unicode-escape count, input discarded

JS unicode-escape count, input discarded

JSXN encoder/decoder — compact notation for React/Next.js files, optimized for LLMs

Search tours, attraction tickets, and holiday packages across 24 countries.

Search Buenos Aires Province court rulings: summaries, full text, legal topics

Advanced company search at JUCESP by name, purpose, capital and address, returning the NIRE. Platfor

Issues the simplified certificate of a company at JUCESP. Platform-hosted, no credentials, pay per q

Public business licensing lookup at the São Paulo Board of Trade (JUCESP) by CNPJ. Platform-hosted,

Downloads a filed company document at JUCESP by NIRE and registration number. Platform-hosted, no cr

Full company registration sheet at JUCESP (registration, status and history). Platform-hosted, no cr

Simplified company registration sheet at JUCESP (by CNPJ, NIRE or name). Platform-hosted, no credent

Lists a company's filed documents at JUCESP by NIRE. Platform-hosted, no credentials, pay per query

Finds companies at JUCESP from a partner (name, CPF or CNPJ), returning each NIRE. Platform-hosted,

Tracks a REDESIM protocol at JUCESP (company opening, change or closure). Platform-hosted, no creden

45 judges that evaluate AI-generated code for security, cost, and quality with built-in AST.

Ask TypeSafe Jev yes/no, choice and score questions and receive structured model judgments.

Offline JPS validator, conformance tester, and experimental evaluator over stdio MCP; keyless.

Slovak court decisions as MCP tools. 12,000+ decisions, GDPR-compliant, pseudonymized, SLA-backed.

Read-only Buddhist scripture search, verified explanations, situation matching, and practice.

The mcp-proxy is a tool that lets you switch between server transports. There are two supported modes:

一个提供手机号码（段）所属归属地查询功能的模型上下文协议（Model Context Protocol）服务器。该服务器使大型语言模型（LLMs）能够获取手机号码段归属地信息，如：省份、城市、运营商。

一个提供新闻头条信息功能的模型上下文协议（Model Context Protocol）服务器。该服务器使大型语言模型（LLMs）能够获取当前最新的热点新闻头条（包括：推荐、国内、科技、体育等类型）及详细内容信息。

一个提供全国天气预报查询功能的模型上下文协议（Model Context Protocol）服务器。该服务器使大型语言模型（LLMs）能够获取全国城市、地区的天气预报情况。

Free digital marketing quote and strategy requests from Juicy Designs SA. No price returned.

MCP server for JULABO heating and refrigerated circulators (CORIO, MAGIO, DYNEO).

An MCP (Model Context Protocol) server that exposes Google Jules Agent operations via FastMCP.

Batch-dispatch coding tasks to Google Jules: 50 parallel sessions, plan approval, PR collection.

MCP server for Julia documentation and source code access

Julian Day integer band

Julian day number band

Julian Day Number integer band

Julian leap-year check from UTC

An MCP server that provides an API to LLMs to manage their JumpCloud resources.

Read shared JUMPER Health records: blood pressure, oxygen, weight, temperature and fetal monitoring.

Manage your Jumpseller store with AI. Products, orders, customers, and more.

MCP server of JumpServer

Run commands, transfer files and browse assets on a JumpServer v4 bastion from your AI assistant.

jumuia-mcp

Agentic pipeline orchestration MCP server for AI-driven development workflows.

Shared, cited knowledge-graph memory for agents — ask, search, remember, keep standing instructions

Daily-verified Colorado kids' camps & after-school programs: real availability, ages, prices.

Lowers your AWS bill by helping you clean up and optimize your setup

Jungle Scout MCP — Amazon sales estimates + product database + keyword data

Jungle Scout MCP server: keyword volumes, product database, sales estimates, share of voice

Write books, studies & commentaries with your AI — EPUB, print-ready PDF, web reader, ISBN, RTL

Discover festivals worldwide by location, date, and genre. Compare options with key details like d…

Consent-gated tools that turn user health notes into non-diagnostic appointment-prep materials.