Developer Tools MCP Servers

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Query and analyze marketing, sales, and business data from 325+ platforms via Windsor.ai.

Clinical trials, RxNorm drug lookups, FDA drug and device data, PubMed and NHS organisations.

Interact with Counterparty — the token protocol on Bitcoin. Query, compose, sign.

Create virtual padlocks (riddles, escape games, treasure hunts) and get the share link. Free.

MCP server for LibreNMS network monitoring - query devices, ports, alerts, and manage infrastructure

Read, search and organize the RSS feeds you follow in Feeder. Tool calls need Feeder Plus.

Bytes to MiB

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Dados legislativos e regulatórios do Brasil: proposições, DOU, BACEN, CVM e agências reguladoras

Generates and validates configs for ApexCharts charts, grid, gantt, tree, sankey, stock and maps.

MCP server for browser automation with AI agent

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

FDA recalls: food, drugs, devices; safety alerts. Register in-session — free testnet funds.

AI-answer-engine visibility scans for local businesses, as agent tools

Hours to seconds

Checks if a project, brand or app name already exists: trademarks, domains, web and GitHub.

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Whether a zone name looks like DST-aware

Current local time in Asia/Aden.

Track and split shared expenses across trips, events, and groups. Create groups, add expenses, and…

Gives Claude ears: local pitch, pronunciation and public-speaking analysis for voice coaching.

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UTC quarter

A catalog-driven gateway over Brazilian government APIs, loading OpenAPI specs on demand.

Get every Airbnb listing of a host from a profile URL: prices, ratings, locations and stats

All-in DDP quotes for China to USA shipments, 100 g to 2,000 kg, from a live rate card

Evaluate one public URL for WebMCP readiness: intent, tools observed, recommended, do-not-expose.

Source-backed market views by talking head, topic, ticker, and horizon, with original links.

Analyze multiple URLs with categorized SEO / GEO checks and scored results.

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Free delayed gamma flip, call and put walls, max pain and net dealer gamma

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Privacy clinic + pay-per-call data APIs for AI agents via x402. Never pays or touches keys.

Convert datetime between timezones. List all IANA zones. x402 micropayment.

Consult 324+ expert personas (Buffett, Jobs, Munger, Torvalds, ...) via 4 read-only registry tools.

Free onboarding tool providing authentic live transaction analysis on Base mainnet.

Price comparison across partner retailers. Read-only, 90-day history, disclosed affiliate.

UTC cron five-field shape

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Develop, test, analyze, and operate SAP ABAP systems through ADT from AI coding agents.

Current local time in Europe/Kyiv.

Find UK home and interiors businesses and check company records.

Live job ads from StepStone, XING, Welcome to the Jungle, Naukri, JobStreet and more.

Off-plan and ready property in the UAE, Oman, Georgia, Cyprus, Bali, Thailand and London.

Lithuanian company registry for agents: search, financials, ownership, public contracts, insolvency

Laundry pickup and delivery in St George, Utah: check an address, book and manage pickups.

Spanish law MCP: BOE legislation, Constitutional Court, DGT and TEAC tax, AEPD resolutions.