"Local and free services or resources" matching MCP servers:

Enables local-only use of LinkedIn's official API to authenticate via OAuth, publish text posts, and read or reply to comments with explicit confirmation. Keeps access tokens in the OS keychain and avoids scraping or browser automation.

Enables normal ChatGPT conversations and other MCP clients to search, open, and read public Xiaohongshu pages, search results, and notes through a user's manually logged-in local browser. It is read-only, local-first, and uses browser-visible DOM/meta without reading cookies or private-message bodies.

MCP server that gives AI agents safe, snapshot-based control of a local Chromium browser to publish user content to registered platforms, with strict privacy boundaries and human handoff for final actions.

Keyword Metrics for Google Ads search volume, CPC, advertising competition and monthly history. Optional AI Search Volume provides modeled question-demand signals, not actual ChatGPT or Perplexity query counts. Free discovery and quotes; paid calls require an approved budget and use USDC on Base via x402. Also includes SERP, domain and local-market research.

Free Remotion video templates, creative guides and render diagnostics. No API key for local tools; optional paid hosted Studio workflows. Start with get_capabilities.

Enables AI assistants to interact with LinkedIn and LinkedIn Sales Navigator for searching profiles, managing leads, and handling messaging via cookie-based authentication. It supports professional networking tasks such as sending connection requests and retrieving account details through the Model Context Protocol.

Real-time LinkedIn, X (Twitter) and Reddit data for AI agents: profiles, companies, people search, tweets, subreddits, and search. Free start: self-mint a key in one call, no signup, no card.

Live Elon Musk & Ted Cruz tweet feed, real-time tweet counters, and market data for Polymarket's tweet-count markets. Hosted remote server (streamable-http at https://polystrike.xyz/mcp); free tier is keyless.

Monitor taken usernames and get alerted the moment they free up or drop, so you can claim a handle before anyone else. Also checks live username availability across the major social platforms, domain availability across popular TLDs, and screens names for trademark conflicts.

Enables AI agents to interact with the Stars Cash Flow reseller API for real Telegram actions, including listing services, checking balance, creating orders with cost confirmation, and managing orders.

A local stdio MCP server that gives Claude (or any MCP client) full programmatic control over a single YouTube channel, including video upload, channel management, comments, analytics, and more.

A dependency-free MCP server that reads Reddit through its RSS feeds, enabling search, browsing subreddits, and reading post comments without any API keys or authentication.

Local-first MCP server using LinkedIn's official OAuth and REST APIs to connect a member account, read profile, and publish text posts.

Free MCP server for fetching social media metrics (views, likes, comments) from public post URLs across YouTube, Twitter, TikTok, and Instagram. No API key needed.

Instagram influencer discovery for AI agents. One tool (search_leads) with filters for category, country, city, keyword, gender, follower range; returns username, bio, public business email (where available), verified/business flags. Pay-per-call in USDC on Base or Solana via x402 — no API keys. Free demo mode returns 3 preview results. Live at https://socialintel.dev/mcp.

Enables AI agents to discover Instagram creators and leads by niche, city, follower range, or lookalike accounts, with tools to list playbooks, estimate credits, launch and monitor discovery runs, retrieve results, export PDFs, and manage already-seen accounts. It runs either as a remote HTTP endpoint or as a thin local stdio bridge that forwards MCP traffic to the hosted InstaVision server using an API key.

A local-first MCP server for auditing, drafting, and planning updates to your personal LinkedIn profile safely, without automation or scraping.

Enables MCP clients like Claude or Cursor to upload videos from your local machine directly to YouTube, schedule them, and manage channel content through Runsheet.

MCP server that gives MCP clients access to a personal Telegram account. It can read chats, search messages, download media, and send messages or files while keeping credentials local.

TikTok creator toolkit for AI assistants. Four tools: download watermark-free videos by URL, look up curated 15-hashtag sets for 15 niches with strategy tips, retrieve best posting times for 12 countries, and generate viral hook formulas across 8 categories. Stdio transport, runs via npx -y tiktapdown-mcp, no API keys, no signup, free. MIT license.