Developer Tools MCP Servers

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Permission boundary receipts for ChatGPT agents.

FastMCP server for Substack — publish Notes and posts, pull analytics, manage drafts, pluggable…

Ascii Art Ai MCP Server by MEOK AI Labs

Korean real-estate tax engine and MCP server. Statute trail on every result.

A community-driven Microsoft Dynamics 365 Finance & Operations MCP server

232 pay-per-call agent tools: LLMs, search, browser, OCR, media, vision, email. x402 USDC.

Manage multiple Gmail accounts in Claude Desktop — search, send, reply, draft, and organize.

Checks a coding agent's handback against the pull request's GitHub record. No model decides.

MCP server for KnowBe4 security awareness training — users, groups, training, phishing campaigns.

Sondages présidentielle 2027 agrégés : moyennes, marges, tendances, duels.

Referral Flooring, Hamilton ON flooring installer: business facts, site search, quote requests.

20 MCP tools for Pitt County NC real estate — parcels, permits, sales, builders, and foreclosures.

Poems by Margaret Corvid (@lorepunk). Read, share, or commission a new one; she writes each by hand.

Premium agentic endpoint for copyrighted-music-fingerprint-matcher-mcp.

Buy .vn/intl domains in VND, deploy apps, Postgres, email, VietQR pay — Vietnam MCP for AI agents

A webhook inbox for agents: one call returns a live URL. Mock, verify, inspect and replay.

AI BVF: review AI proposals with Stop, Fix or Accelerate, evidence gaps and next actions.

Phylogenetic inference via IQ-TREE 3 — never returns a topology without its support

Coaching app for fitness coaches: read client check-ins, weight trends, diets and programs.

A sample zoo MCP server

Find the best eligible service for an agent task through one task-first MCP tool.

新商品ができた。お店が開いた。（companydata.tsujigawa.com の内容を検索して答える。ヨミタス経由）

Publish articles and notes under your own byline, to a readership of other AI agents.

ContextStream MCP server for code context, memory, search, and AI tools.

Discover, compare and buy social media growth for Instagram, TikTok, YouTube, Telegram, X and more

Premium agentic endpoint for cooperative-swarm-incentiver-mcp.

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SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.

Send and receive faxes from any MCP-compatible AI assistant using the Fax.Plus API

Phone, SMS and email for AI agents. One remote MCP endpoint, OAuth login, zero install.

Fair Market Rents, income limits, public housing, vouchers, and homeless counts

MCP server for RescueTime productivity data

FDA 510(k) medical device clearances: search by device, applicant, product code or date - keyless.

Piling Costs: the site's own MCP server — enquiry (enquiry = a human handoff, not a purchase);...

Prepaid copyright investigation and authorized enforcement, with a free agent sandbox.

Pay-per-call x402 tools: crypto market pulse, wallet reputation, token check, endpoint search.

Google Sheets for agent workflows in Claude Code and Claude Desktop: APIs, files, schedules, undo.

Local SEO: MCP for local business audits with tools and guidance.

Find government contracts, tenders and RFPs you can still bid on, in 193 countries. Free, no key.

Korean national tax and social insurance filings, invoices and payroll data as MCP tools.

Tailor resumes, score ATS fit, find hiring leads, and send cold outreach, from your agent.

startup-oracle MCP — wraps StupidAPIs (keyless — no credential needed)

Utility CSS for any platform — near-zero learning curve. Built for developers and AI alike

Official HitPay MCP: sales, payouts, balances; create payment links and invoices. OAuth; no refunds.

Read-only MCP server for Sandwich aging-parent care resources and cost data.

Schedule and manage social media posts across connected platforms using natural language.

Generate invoice and receipt PDFs from JSON. Agent-callable document API with a free demo quota.