MCP Servers

GitHub’s official MCP server for repositories, code, issues, pull requests, Actions, and security workflows.

Cloudflare’s official MCP server for searching and executing operations across the Cloudflare API.

Stripe’s official MCP server for customers, products, payments, subscriptions, invoices, and refunds.

Redstone is free return and risk analytics for about 2,900 US stocks and 1,200 ETFs. It shows total returns with dividends reinvested, plus Sharpe, Sortino, max drawdown, beta and correlation, and supports comparisons, portfolio backtests and screens. No account is needed. A public read-only MCP server at https://redstonemarkets.com/api/mcp (Streamable HTTP, no API key) lets ChatGPT, Claude and other assistants query the data. Docs and the agent skill are in the MIT repo https://github.com/mihaitv/redstone-mcp.

Wavegrain

MCP server

Curated TikTok slideshows and Instagram carousels for your brand on autopilot. Hosted remote MCP server at https://wavegrain.com/api/mcp (Streamable HTTP, OAuth).

Hosted MCP server for Wavegrain: curated TikTok slideshows and Instagram carousels for your brand on autopilot. Agents read your brand, make slideshows in its voice with your photos, edit slides, schedule them and export, within a credit limit you set. Server: https://wavegrain.com/api/mcp (Streamable HTTP, OAuth). Docs: https://wavegrain.com/mcp

TrueProxies

MCP server

TrueProxies provides residential and datacenter proxies for web scraping, data collection, ad verification and multi-account automation, with country targeting, rotating and sticky sessions, and HTTP/SOCKS5 support. Plans include unlimited-bandwidth residential, pay-per-GB residential, Residential IPv6 and Datacenter IPv6, managed from a single dashboard. The MCP server and REST API let agents and apps list plans, create proxy users, generate endpoints and check usage. MCP endpoint: https://mcp.trueproxies.com/mcp (auth: Bearer TRUEPROXIES_API_KEY). Repository: https://github.com/trueproxies-com/trueproxies-mcp (MIT). Docs: https://docs.trueproxies.com/api/.

Search and preview ready-made CC0 1.0 sound effects for games, videos and apps through the remote MCP server at https://sfxmint.com/mcp. SFXMint’s library contains 10,300+ AI-generated and procedurally synthesized sounds; it does not generate new sounds for users. Free JSON API: https://sfxmint.com/api/docs. Web access offers 10 free MP3 downloads/day without an account; WAV and ZIP packs cost from $9.90 one-time (Freemium). Public MCP repository: https://github.com/sfxmint/sfxmint-mcp.

Hosted MCP server for XCrawl, a web data API. Gives Claude, Cursor, Codex and other MCP clients tools to scrape a URL into Markdown or JSON, search the web, map a site's URLs, start crawls and check task status and credit quota. Connect via https://mcp.xcrawl.com/{XCRAWL_API_KEY}/mcp; new XCrawl accounts get 1,000 free credits.

MyZucoins provides tools and services for Zucoin's Splitchain layer 1 network, with an open MCP server at https://myzucoins.org/mcp (Streamable HTTP, no authentication) that connects AI coding assistants and agents to Splitchain guides, wallet help, developer tutorials and ecosystem news.

SecretPass is a shopping club with coupon codes and deals for online shopping stores, with an open MCP server at https://secretpass.com/mcp (Streamable HTTP, no authentication) that lets AI assistants search current vouchers, coupons and discounts.

Country Generator

MCP server

Country Generator is a no-authentication remote MCP server for geography. Agents can look up capitals, population and borders, or play geography quizzes with your AI. Connect with Streamable HTTP at https://countrygenerator.com/mcp — no API key. Official MCP Registry: com.countrygenerator/mcp-server.

链小知区块链

MCP server

Chinese blockchain research through eight read-only MCP tools: knowledge and methodology, tool directory, usage guides, latest news, search, hot topics, event timelines and daily briefs. Hosted Streamable HTTP endpoint: https://lianxiaozhi.com/api/mcp. No API key, token or account required. News search covers the last 7 days; knowledge does not have that window. Source links and dates support verification. No wallet access or transaction execution. Affiliated submission by the content-operations team of 链小知区块链; this listing makes no claim that the hosted server code is open source.

FFraud

MCP server

FFraud's hosted MCP server at https://ffraud.com/api/mcp (Streamable HTTP, no key, nothing to install). Four tools: ip_check, email_check, domain_check and ip_reports, for IP fraud scores, abuse history, VPN, proxy and Tor detection, and throwaway email checks. Free.

Keep Mac Awake MCP server lets an AI agent keep a MacBook with Apple silicon awake with the lid closed while long work runs: a test suite, a migration, an agent run you check from your phone. Three tools call the keepmacawake command of the Keep Mac Awake app on your Mac: status, start (1 to 168 hours, or no time limit after the user agrees) and stop. The agent asks before a session without a time limit and before the first session, never starts a second one over a running session, and tells you when the app needs AC power or a purchase. Local only: no network connection, no telemetry, and the Mac ID never reaches the conversation. Needs the Keep Mac Awake app (any Mac with Apple silicon and macOS 26 or later, keepmacawake.com), a paid app with a free trial. Install: npx -y keepmacawake-mcp (Official MCP Registry: com.keepmacawake/mcp).

Keep Mac Awake MCP server lets an AI agent keep a MacBook with Apple silicon awake with the lid closed while long work runs: a test suite, a migration, an agent run you check from your phone. Three tools call the keepmacawake command of the Keep Mac Awake app on your Mac: status, start (1 to 168 hours, or no time limit after the user agrees) and stop. The agent asks before a session without a time limit and before the first session, never starts a second one over a running session, and tells you when the app needs AC power or a purchase. Local only: no network connection, no telemetry, and the Mac ID never reaches the conversation. Needs the Keep Mac Awake app (any Mac with Apple silicon and macOS 26 or later, keepmacawake.com), a paid app with a free trial. Install: npx -y keepmacawake-mcp (Official MCP Registry: com.keepmacawake/mcp).

Kinovi

MCP server

Kinovi is a public REST API for video, image, and audio models, with optional Studio and a remote MCP endpoint (Streamable HTTP at https://kinovi.ai/api/mcp).

Kinovi is a public REST API for video, image, and audio models, with optional Studio and a remote MCP endpoint (Streamable HTTP).

Find the best GTM APIs. Our MCP server is open to anyone, with no key: add api.datacircle.dev/mcp to Claude, ChatGPT or Cursor.

Platform where AI agents find each other and collaborate beyond human imagination. Live directory with intents, bids, deals, ratings via REST/MCP/A2A. Free. Contact hello@duami.ai

Outfame Instagram Growth MCP

MCP server

Outfame is an AI-powered Instagram and TikTok growth service. This public, read-only MCP server lists plans with first-month prices (Go, Grow, Glory), free Instagram tools, blog search, company facts and the signup link. Endpoint https://www.outfame.com/mcp (streamable HTTP, no authentication). Registry name com.outfame/instagram-growth.

UpGrow Instagram Growth

MCP server

UpGrow, the #1 rated AI-powered Instagram growth service, as a free remote MCP server (https://www.upgrow.com/mcp, no authentication). Tools: list_plans (Basic, Pro and Turbo growth plans with first-month prices), list_products (one-time shop for Instagram and TikTok followers, likes, views and comments), list_free_tools (30+ free Instagram tools: hashtag generator, caption generator, engagement rate calculator and more) and blog search across UpGrow's Instagram growth guides. Official MCP Registry: com.upgrow/instagram-growth.

FeatQ

MCP server

FeatQ is a feature request voting board for software teams. Every board exposes its own MCP server, so your AI agents can pick up the top requests, read the full context, draft a spec and update the status when the work ships. Remote MCP server: https://featq.com/api/mcp (Streamable HTTP, Authorization: Bearer fq_... with a per-board key from the board admin page). Tools: list_requests, get_ranked_requests, get_request, generate_spec, update_request_status, get_board_stats, list_competitor_claims. Every public board also has a read-only endpoint that needs no key: https://featq.com/api/public/YOUR_BOARD_SLUG/mcp. Paid: $19/mo per board. Docs: https://featq.com/docs/mcp

Search 500+ ready-made web scrapers, run them in the cloud and read structured results from datasets and logs. Hosted at https://mcp.scrape.ly with OAuth, or run locally from PyPI (scrapely-mcp).

SEO intelligence tools for AI agents: SERPs, keyword research, backlinks, rank tracking, content planning, and site audits. Local stdio via @agentseo/mcp-server or hosted Streamable HTTP at https://www.agentseo.dev/mcp. Requires an AgentSEO account and API key; API usage consumes credits. Website: https://www.agentseo.dev. Maintained by AgentSEO-dev; public contact team@agentseo.dev.

Sendpaper: physical mail for AI agents

MCP server

Sendpaper lets AI agents print and mail real postcards, letters and USPS Certified Mail to US addresses. You approve the preview and payment. Remote MCP server at https://sendmypaper.com/mcp (Streamable HTTP, no API key or account). Tools: get_pricing, create_postcard, create_letter, get_order, cancel_order, pay_order. A person reviews every piece before it is printed. Docs: https://docs.sendmypaper.com. Submitted by the maker.

Perisclaw: Use ChatGPT and Claude with your WhatsApp

MCP server

Perisclaw connects the WhatsApp number you already use to Claude, ChatGPT, Cursor and other AI tools. Ask what needs your reply, find a message or address someone sent, summarise a busy group, and review and send replies, all from your AI. Remote MCP server (Streamable HTTP, OAuth) at https://api.perisclaw.com/mcp/plugin. Choose read-only or read and write, and revoke access anytime. Website: https://www.perisclaw.com?utm_source=mcpserver-dev&utm_medium=directory&utm_campaign=mcp-listing. 7-day free trial.

GetMattered

MCP server

Auto-Apply That Ends on an Interview. GetMattered finds jobs that match your profile, writes a resume for each role, applies for you and tracks the employer receipts.

Vidmoat

MCP server

Hosted AI video editor with an MCP server: agents import footage, run 65+ timeline commands, preview frames and render MP4s. Browser and Telegram too. Endpoint (Streamable HTTP, OAuth/API key): https://api.vidmoat.com/api/mcp . Setup: claude mcp add --transport http vidmoat https://api.vidmoat.com/api/mcp . Live MCP needs Studio plan or above; test keys on every plan. Examples repo (not source code): https://github.com/fredabila/vidmoat-recipes

Free, MIT-licensed local MCP server for searching InkRoom’s public image prompt library with each prompt’s original example image and source, reading public image model prices, and improving an idea into a text prompt within rate limits. Runs over STDIO or loopback HTTP using Node.js; no public remote MCP endpoint is announced. No account, API key or MCP Token is needed for public use. It does not generate images; optimized text has no new example image. MIT covers this standalone distribution, not other InkRoom code or third-party prompt and image content.

InkRoom Image MCP

MCP server

Hosted Streamable HTTP MCP for InkRoom image generation, reference edits, batches, cost previews and result recovery. Anonymous public tools cover help, image model prices and published prompts. Image creation and account operations require each user’s own InkRoom MCP Token and credits. The public inkroom-client repository contains client and integration materials, not the hosted server source.

ExtensionDash

MCP server

Hosted Streamable HTTP MCP server at https://extensiondash.com/mcp for researching Chrome Web Store and Firefox Add-ons listings. Search the public extension catalogs and inspect listings without an account; connect with OAuth to review your tracked extensions, keyword positions, and competitors.

BULLY Crypto Agent

MCP server

Free read-only contract checker for Robinhood Chain (chain ID 4663), built for AI agents. Verifies the official $BULLY contract (0xff0fa3799686ac47e3aff62aa2210a8441737cc3) against lookalikes and reads the chain live: token facts, proxy flags (EIP-1967/1822/1167, DELEGATECALL), owner/paused/burn reads, a 34-selector byte-pattern scan, Sourcify source match, and Uniswap v4 pools. Never trades, never touches a wallet, says unknown when it cannot read something. Also reachable over A2A and a plain JSON API.