"Free Network Graph Visualization Tools (No Account Required)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.
Find what slows your website down. Run a free check in Claude Code, Cursor or ChatGPT. No account needed to try it. Save your result with a free Nimo account, then check again after your fixes. No card needed. Learn more: https://heynimo.com/for/coding-assistants
Real-time Google Flights fares for agents. Three things people do with this server. Scan for deals: one call takes a date range and a list of destination airports, expands every combination server side, and returns each fare with Google's own low, typical or high verdict. Put live search in your app: flat JSON with a bookable link on every result, and round trips priced as paired legs. Run a 24/7 AI travel agent: add the server, sign in with Google, and schedule it. No ads, no sponsored content. You bring your own RapidAPI key, so every search is billed to your plan and never to anyone else's. Add https://flights.flightpowers.com/mcp , click Sign in, sign in with Google, and paste your RapidAPI key once on the page that opens. Scripts and clients without a sign-in button send the key as x-rapidapi-key on the same URL.
Search YouTube and read video, channel and transcript data as JSON. No Google Cloud project.
Google SERP as JSON: organic, AI Overview, People Also Ask, AI Mode, news, shopping. No Cloud setup.
Free, open MCP server for The Urantia Papers. 197 papers, 14,500+ paragraphs, 4,400+ entities.
Public TikTok profiles, videos, comments and keyword search as JSON. No developer account.
Google Maps places, reviews, contributor history, photos and posts as JSON. No Google Cloud.
Source-backed timelines of long-running events in tech, the US economy and gaming. Every dated entry carries the page it was taken from and a verbatim quote, re-checked against that page before publication. Six read-only tools, no auth: list_timelines, get_timeline (with since= for what changed), get_entry (the quote and source to cite), get_party (one company, person or regulator across every timeline), search_entries and upcoming. Results carry entry URLs and name the outlet each quote came fr
Search people, companies, and open roles on Parlel, an open professional network. Free, no API key. Tools: search_jobs, get_job, search_companies, get_company, search_people, get_person, search_agents, get_agent.
SEO data for Google keywords, domains, backlinks and AI visibility. Pay per lookup, no subscription.
Can I use this URL for RAG, summarize it, train on it or index it? Check observed RSL declarations and machine-readable usage/licensing terms before processing supported content. Use acqpath_capabilities first; acqpath_rights_quote prepares a private quote. Stable HTTP: https://api.getacqpath.com/v1/rights/preflight — no AcqPath account or API key. Fresh 0.02 USDC, deep 0.05 USDC on Base; verified signed offer authoritative. Public payment uses acqpath-request-binding nonce support or the configured AcqPath SIWX adapter for official TS/Python x402 signers. Generic zero-config clients remain unsupported; mainnet paid E2E is unverified. No paid crawl purpose. UNKNOWN is not permission; no license, legal clearance or legal advice. The legacy acqpath_quote routing tool is disabled. Keep private claims outside model context. Integrate: https://developers.getacqpath.com/from-glama
Twitter/X, YouTube, Reddit, Google and more - 100+ endpoints in total. No account, no OAuth, no subscription. Pay per call in USDC, or top up once and spend one balance across all of them.
AMZScout Skill + MCP gives AI agents live access to real Amazon marketplace data across 14 Amazon marketplaces. Analyze any ASIN, validate product ideas, research niches, compare competitors, discover profitable keywords, and build data-driven PPC strategies using trusted Amazon insights instead of AI assumptions. Works with Claude, ChatGPT, Cursor, and any other MCP-compatible AI client. To connect, you'll need an AMZScout API plan and authorize your account. Get access and view pricing here: https://learn.amzscout.net/amazon-product-api-for-ai-agents
Verifies which domain officially belongs to a software product, AI tool, or company, so the agent stops handing users lookalike download sites. Ownership only, never safety. Every verdict is backed by reproducible evidence. Tools: get_official_url(name), verify_url(url). No auth required.
Steam concurrent players by game over time, monthly trends and growth. Free key at trendsmcp.ai
Spot keyword demand rising or fading. Trend volume and growth signals. Free key at trendsmcp.ai
TikTok hashtag volume over time, with growth for any hashtag. Free key at trendsmcp.ai
npm package trends and weekly downloads over time. Free key at trendsmcp.ai
Search disc golf discs, compare Speed/Glide/Turn/Fade flight ratings, and find similar alternatives across brands. Free, public, read-only.
