Developer Tools MCP Servers

Scan APIs for OWASP Top 10, LLM, and GraphQL security vulnerabilities.

Fast, native macOS Apple Reminders via EventKit. 10-200x faster than AppleScript alternatives.

Hosted MCP endpoint with realistic fake data for prototyping agents. 12 tools, no setup.

Cross-source news (AP, BBC, NPR, HN, Google News) with topic filtering and dedup.

Blockchain compliance: screen wallets vs OFAC SDN + threat intel, open cases, generate SAR drafts

MCP server for searching Google Hotels via SerpAPI — hotel search, pricing, ratings, and reviews.

Stress recovery protocols via Lightning payments: post-concussion, post-COVID, burnout

Static linter for AI prompts: contradictions, redundancy, ambiguity, and fluff.

Europe PubMed Central — biomedical literature search and full text

US federal contracts, grants, and spending awards

Native Solana staking for AI agents. 26 MCP tools, one-shot signing, webhooks.

Connect Claude, Cursor, or ChatGPT to your business data. Ask questions, get answers.

SPDX open-source license list with full text

Forecasts, climate history, severe alerts by location — for outdoor-event planners.

Run JMESPath queries against JSON. Pure JS, no native binary needed.

Add persistent memory to AI assistants. Store and recall info across conversations.

Composes + runs multi-step external-data workflows for one quoted USDC price (x402).

Sealed-bid and English auctions for agent capabilities and compute time

AI-orchestrated calendars, contacts & tasks across any DAV platform. 26 tools, field-agnostic.

Encrypted A2A object storage for autonomous agent state and artifacts

E-Commerce Intelligence MCP — 11 tools: price comparison, stock, reviews. 18 countries.

3D & AR SDK for Android, iOS, Web — API docs, samples, validation, and code generation.

Teach any AI agent any web app with knowledge packs

53 tools for LLM Conveyors: job hunting, B2B sales, ATS scoring, resume tools.

Multi-party agent barter — non-cash capability exchange with cryptographic receipts

Get up-to-date, version-specific documentation and code examples from official sources directly in…

Provide real-time and forecast weather information for locations in the United States using natura…

Share context and questions between Claude instances — VS Code, claude.ai web, and mobile.

SEC filings, insider trades, and earnings data

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

Marketplace MCP server for live venture-capital raises and agent-mediated dealflow.

Jira & Confluence for AI agents. Pre-configured connections, compact output.

Book premium private chauffeur transfers in Paris and across Europe via AI agents.

Access crash reporting and real user monitoring data from Raygun

Cloud region data for AWS, Azure, GCP, OCI & more. Query by location, compliance, GPU.

SVI scores and theme breakdowns by county and tract

On-chain trust verification and Street Cred for AI agents. ERC-8004, multi-chain.

MCP server that loads and serves skills from a mounted directory with hot reload.

Strategic task prioritization and agent orchestration for multi-project operators

Epoch time estimation MCP server for PERT, COCOMO, Monte Carlo, calibration, cost, and risk.

AI compass from private sector to federal career — USAJobs search, salary, KSA

Use Llama AI Chat to test Meta Llama 4 Maverick on code review, long PDFs, and screenshots.

Universal AI Agent Discovery - search 59,000+ agents across MCP, NANDA, A2A, OpenRouter

Policy-based governance for AI agent tool calls. YAML policy, approval gates, audit logging.

Solana MCP server for wallet, transactions & programs

Turn any LLM multimodal; generate images, voices, videos, 3D models, music, and more.

Broadband availability, providers, speeds, and BEAD classification from the FCC

Explore the Claude Code CLI source — browse tools, commands, search code, and more.