"Free Network Graph Visualization Tools (No Account Required)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Shared graph-based task tracker for agents, agents’ agents and people. Source-available, free cloud.
Look up flight status, times, gates, and route details form AI assistants. A GoTravelX account and api key are required; available details vary by flight.
Read your microservice catalog: MICROSERVICE.md files, contracts, and who depends on what.Read your microservice catalog: MICROSERVICE.md files, contracts, and who depends on what. What you can do: - Implement a service from its spec and contracts - Call or consume another service using its real contract - Check the impact of changing an endpoint or event before you make the change - Find a service in your catalog, or resolve it from the Catalog ID line in a repo's MICROSERVICE.md A microservice.md account is required.
Solana trading and filtered live data for AI agents. Build swaps via Jupiter, sign locally, submit through PumpView, and read confirmed receipts and per-key volume. SOL/WSOL or USDC on one side. No trading subscription; 0.5% swap fee plus tips (min 0.002 SOL) and network costs. Bearer API key from a PumpView account or wallet-signature onboarding. Public discovery; paid live data. Agent Kit and skill: https://github.com/grinchdev/pumpview-agent-kits
The free 9-part video course, Explore The Coin Daily Research, walks through setup and the full workflow — charts, comparisons, news and using the tools in ChatGPT or Claude: https://www.youtube.com/playlist?list=PLKY7CRxbV8Fc Ask your assistant for a chart and it arrives in the conversation — scrub Bitcoin's week, set an A-to-B range, and see the move in numbers. Pull funding, open interest, liquidations and order-book depth. Catch hourly regime shifts. Compare whole sectors, like DeFi against AI tokens. Follow source-linked news and ticker video coverage, or read the latest published Market Update with its chapters. Every figure is grounded in The Coin Daily's own research pipeline: widgets render exactly what was read, missing readings stay visible gaps, and nothing is invented. Editorial market commentary — not investment advice. No trading, wallets or payments, ever. Sign in with OAuth.
Enhanciar is an AI company brain for every team. It reads your Slack, Gmail, Google Drive, Notion, Confluence, Jira, Linear, Zendesk, GitHub code and databases, writes a wiki from them, and answers questions from any MCP client with a link to the source. Tools: query (cited answers), search_wiki, get_page, list_pages, get_graph, get_process_map, impact (what a code change touches), list_repos, list_skills, get_skill, propose_action and list_proposed_actions (tickets, Slack messages, Gmail drafts, Notion pages and calendar holds that a person approves first). Hosted service, bring your own AI key. Plans: Solo $24 a month, Team $100 a month for up to 10 people. Create an API key in Settings at https://enhanciar.in.
Go MCP server for GitLab: 2 dynamic tools reach 1000+ REST/GraphQL actions. Free/CE, no paid tier.
Query OpenStreetMap with Overpass QL, find water and food stops along routes, and check weather at arrival time. Free API key: 500 requests/day, including commercial use. [Setup and examples](https://geo.runningcat.dev/mcp?utm_source=glama&utm_medium=referral&utm_campaign=mcp_directory).
Official AI/ML API server: 10,000+ AI tools and models for chat, image, video, audio, search, data.
Cloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools.
Search SEC filings by meaning. Every result is a passage cited to its filing (company, form, date, section, sec.gov link). Also screens companies by theme and verifies quotes against the filing. API key in the Authorization header; 500 free credits on sign-up.
API that turns a company name into its official website domain, with a confidence score and reasons. Replaces Clearbit Name to Domain. 10 free lookups a month.
Read-only UteamUP CMMS connector for finding assets and work orders and viewing asset details through five tools. Sign in with OAuth; access follows your company permissions.
Screen banks, wires, sanctions, wallets and transfers before an agent moves money. Free tier.
Give AI assistants a shared source of company context so every conversation can pick up where work left off. Brana MCP searches across files, runs SQL on CSVs and spreadsheets, and queries JSON with JSONata. Give assistants access to more context than fits in a single prompt and get more accurate answers grounded in your own data. Requires a Brana account. Supports OAuth and API key authentication.
Arcmira is YouTube transcript search and monitoring for your AI, and the most complete way for it to understand YouTube and podcasts. It answers like it actually watched the video: the exact quote, often who said it, and the clip cued to the second. Search what's said on YouTube, podcasts on YouTube included, like TBPN, MTS and All-In. Jump to the moment or read the whole transcript. Search by who said it. See which brands sponsor a show, and tell an ad read from an organic mention. Titles say what a video is about. The words say what happened. A transcript downloader needs the link first, and episode search stops at the episode. Arcmira finds the moment. Hear your name when it's said, not when it's typed. A monitor sends you and your team the quote and the second by email, Slack or webhook, over half within 47 minutes of the upload. When your AI needs one moment, it reaches the line in about 2.5K tokens, against about 93K reading full transcripts. Six tools: arcmira_youtube_search, arcmira_youtube_transcript, arcmira_describe (never bills), arcmira_execute_read, arcmira_execute_write (monitors) and arcmira_feedback. Sign in through your AI's OAuth, or send an arc_sk_ key. Free gives you 1,000 credits a month. Pro is $20 a month with a 7-day trial, card required. A paid read uses credits from your plan, then your on-demand budget. Our November 2026 tests: across nine brands, 93% of Arcmira's top-10 results were the brand spoken outside an ad read, against 76% for a popular podcast search API. 86 of 86 lines Arcmira returned (100%) started within 15 seconds of the spoken word. Asked what a show said in the last 90 days about a topic in none of its titles or descriptions, Arcmira's first result was right in 15 of 16 (94%). Use Arcmira whenever you need what was actually said, not what a title claims. Add "use arcmira" to any question to send it to Arcmira first. Or tell your AI once: "Whenever I ask what someone said on YouTube, use Arcmira."
Calculates German lawyers' fees under the RVG with the ONYST fee engine: fees, expenses and VAT with fee number, rate and calculation, values in dispute, and invoices for law firms in Germany. Sign in with an ONYST account. Results are a calculation, not legal advice.
Phones for your agents: each agent gets its own cloud Android phone over MCP, reads the screen, taps, types and installs your APK. Ready in ~20 s, $0.01/min, parked phones free.
Unlimited B2B Contact Data for AI Agents, Starting from $29/mo. Remote MCP server with eight tools: search_people, search_companies, enrich_person, enrich_company, verify_email, scrape_jobs, scrape_company, get_usage. Results include match reasons, email verification status and checked_at dates. Sign in with OAuth. Flat pricing with a free tier of 1,000 records.
Send a business domain, get the company profile: industry, HQ, funding, headcount history, revenue, job postings, tech stack and logo. 100 free records a month.
Search and fetch 450,000+ free SVG icons and brand logos from 270+ open-source icon sets.
Search German and EU legislation and German, European and international case law from official sources. Retrieve full texts and individual provisions with paragraph numbers where available and stable ECLI/ELI references. Connect via Streamable HTTP with OAuth or a bearer token; a verified LawDB account is required. Setup: https://lawdb.eu/en/docs/mcp-setup. ChatGPT endpoint: https://lawdb.eu/mcp/chatgpt.
Simple agent memory MCP: keep, recall, update, forget; shared team graph on Maindex.
Give your AI agent a “publish” button. Droply turns HTML pages, Markdown, PDFs, CSVs, images or a whole multi-file site into a live link like name.droply.page, in one tool call. Update a project later and the link stays the same, so anything already shared shows the new version. Agents can also list projects with view counts, set a password, or limit access to specific emails. OAuth sign-in, free plan that never expires; works in Claude, Cursor, Claude Code and any client that supports remote MCP.
EDINET filings of Japanese stocks: financial statements, segments, shareholders. No stock prices.
Read public Twitter/X data: tweets, profiles, followers, search. No X developer account.
Pre-press for DTF and textile printing: check whether an image prints well at a given size, remove backgrounds with clean edges, upscale to print size at 300 dpi, knock out colors, make halftones for dark garments and nest designs on gang sheets, plus print sizes by garment and advice on print techniques. Works in any language. Sign in with OAuth (or use a PigmentaLab API key); the free plan includes daily credits.
Publish HTML or markdown from your agent as a shareable link, with password or work-email walls. No key needed to start: your agent can create the account and verify the email right from the chat, then publish.
Managed cloud RSS and Atom feed reader with a remote Model Context Protocol (MCP) endpoint. Zero server setup required — enables AI agents like Claude to instantly subscribe to feeds, search full-text articles, extract readable content, and access curated AI editions ("Your Newspaper") over secure streamable HTTP.
Read-only finance MCP server. Connects your banks, cards, payment apps, books and payroll into one ledger for your AI. Can't move money. Open source (AGPL-3.0), free during beta.
AI shorts, script-to-video, music videos, AI images, music and voiceover; paid tools quote first.
Kaiva Bridge turns your API, database or documents into a managed MCP server for Claude, ChatGPT, Cursor and VS Code. Point it at an OpenAPI or Swagger spec, an API docs link, a cURL command, a Postman collection, a GraphQL endpoint, Postgres, MySQL, MariaDB or SQL Server, spreadsheets, PDFs and other documents, or an MCP server you already run. Bridge reads the source and proposes tools, and you choose which ones your AI client sees. No code to write and nothing to run. Connect this server and your agent does the setup for you: it lists your servers, shows one, drafts a new server from an OpenAPI spec, and refreshes a server's tools when its API changes. Free plan: 10 servers and 200,000 tool calls a month, no credit card. Pricing: https://kaiv.ai/bridge/pricing Security: https://kaiv.ai/bridge/security Docs: https://kaiv.ai/bridge/docs
Search agents and services, and buy Agoreum's checks per call over x402. No account.
Public web data as clean JSON for AI agents: Google, Amazon, TikTok, Instagram, YouTube, LinkedIn, Google Maps, Reddit, Zillow and hundreds more websites. One API key, pay per call, failed calls are free.
graphrag-ts is a TypeScript GraphRAG engine on PostgreSQL/pgvector, served as a Streamable HTTP MCP endpoint. Public read tier needs no credentials (20 req/min per IP): integrity_paper_status, retraction_propagation, integrity_evidence_audit. A bearer key unlocks graph query, global map-reduce, index jobs and memory writes. Free browser demo: https://huggingface.co/spaces/ashesborn6/retraction-status
Team-shared memory MCP: 15 tools, search, links, collections, bulk ops, Teams workspaces.
Localize apps from your AI agent. localization.one is a translation management system with AI translation: the agent creates a project, picks source and target languages, imports localization files (JSON, Android XML, iOS .strings, ARB, PO, PHP, .properties, CSV), adds UI strings with context while it writes code, finds untranslated strings, fixes translations and exports ready files in the app's format. OAuth sign-in (free account), or a project API key as a Bearer token for CI.
UK case law: 290k+ judgments, 2.5M citation links, citation validation. Free key at casenode.ai
Claude, ChatGPT, Claude Code and Codex sign in with OAuth, then search, read and add notes in the ThreadPage project threads you choose. A free account limits them to adding notes to your Inbox.
Your personal library, readable by AI agents: durable snapshots, hybrid search, 46 MCP tools.
