Developer Tools MCP Servers

BTU sizing, window-seal length, heatwave outlook, running costs, balcony solar subsidies (DE/EU).

Verify Korean legal citations against law.go.kr: precedents, statutes, bar-exam answers.

连板网A股复盘数据: 连板天梯/题材/情绪周期/龙虎榜游资/个股涨停史 (A-share daily review, free read-only)

Verify a Brazilian PIX payment settled — no API key. Crypto↔PIX with Central Bank receipts.

Allows you to create a website or online store on the EasyWebshop platform.

Read-only martingale data: Martingale Score & Startingale for 250+ cryptos and US stocks.

Squire Docs — the durable, attributed spec layer for agentic development.

Invite someone to a calendar event by phone number and get their real email back when they accept.

Typed US real-estate feeds: deals, signals, leads. Empty is explained, never pay for a blank.

Upload a file and get a public shareable URL via API or MCP.

Explore your Userbrain user test data, summarize feedback, and uncover actionable insights faster.

Korean Four Pillars (Saju/BaZi) calculator: pillars, elements, ten gods, sinsal, luck cycles.

Find the right security-disclosure contact for any internet asset (domain, IP, package, repo, app).

Cited, confidence-stamped patent intelligence over US university tech-transfer out-licensing.

Webinar analytics for Zoom Meeting-based webinars: Funnels, transcripts, email engagement

Interact with the Stitch API using natural language commands.

Provides access to Google's public developer documentation.

Independent real estate market data for Marbella's 28 sub-areas.

PDF invoicing with auto-chase reminders, email delivery, and payment tracking.

B2B lead generation, company search, and contact enrichment from Lead411.

LocalPlate MCP for verified restaurant nutrition, food search, diary logs, and Plato guidance.

Discover and book 5,000+ curated local experiences across 500 US destinations.

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

An MCP server that provides Javelin Standalone Guardrails