MCP · A2A · x402 · agentndx.ai llms.txt MCP endpoint
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Protocol
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Name Category Protocols Auth Status
AgentNDX
A network registry for the agentic web. Search, browse, and query MCP servers, A2A agents, and x402-enabled services.
data
MCPx402
x402 verified
Playwright MCP
Browser automation and web scraping via Playwright. Navigate, click, fill forms, take screenshots, and extract structured data from any website.
web
MCP
none verified
Firecrawl MCP
Web scraping and crawling with LLM-ready output. Scrape, crawl, map, and extract structured data from any URL. Returns clean markdown.
web
MCP
api-key verified
GitHub MCP
Full GitHub API access via MCP. Create issues, PRs, manage repos, read code, run searches, and interact with the GitHub ecosystem.
code
MCP
api-key verified
Filesystem MCP
Local filesystem access for agents. Read, write, search, and manipulate files and directories with configurable path permissions.
data
MCP
none verified
Brave Search MCP
Web and local search via Brave Search API. Privacy-respecting search with real-time results, news, and image search capabilities.
web
MCP
api-key verified
What is MCP?
01
Model Context Protocol is an open standard that lets AI agents connect to external tools and services — databases, APIs, file systems, browsers — without custom integrations.
02
An MCP server exposes a tool's capabilities in a format any AI agent can understand. Claude, GPT, Gemini, and others can discover and use them at runtime.
03
AgentNDX is the curated registry of these servers — hand-picked, quality-scored, and queryable by both humans and agents.
Browse all 1546 →
Name Category Protocols Added
Gupshup MCP
Hosted Streamable HTTP MCP for Gupshup Enterprise WhatsApp, SMS and RCS analytics, template drafting and campaign workflows. Requires an Enterprise account and OAuth 2.1; the project describes human confirmation before sends and deletes. Its separate self-serve API-key endpoint has a different tool surface. Repository created October 1, 2026.
communication
MCP
2026-10-06
Numina MCP
Hosted MCP for a Numina accounting ledger: balances, transactions, bank lines, invoices and documents, plus draft bookkeeping and contact updates. Numina says entries remain drafts until approved in its app; access still crosses a financial-account boundary. Requires a Numina account and login or client API key. Repository created October 1, 2026.
data
MCP
2026-10-06
moodle-mcp
Local Node stdio MCP providing read-only access to authorized Moodle courses, files, deadlines, assignment feedback, grades and forum discussions. Setup uses the school's Moodle mobile-app API and a private user token; SSO setup is documented. No submission or posting tools. Repository created October 4, 2026.
productivity
MCP
2026-10-06
at_mcp
Local AT Protocol MCP with 41 tools for an agent-owned Bluesky or Delvetown account, including timeline reads, posts and replies. The account needs its own handle and app password; write quotas and state are persisted. Binaries target macOS Apple silicon and Linux x86-64. Publishing requires explicit account-owner approval. Repository created October 4, 2026.
communication
MCP
2026-10-06
Telegram Assistant MCP
Self-hosted MCP for bounded Telegram user-chat reads, update scanning, photo previews and optional transcription, with policy-gated sending when explicitly enabled. A Telethon user session and OAuth provider protect a private HTTPS endpoint; read-only mode omits send tools. Audio transcription can send the selected file to OpenAI only when configured. Repository created October 1, 2026.
communication
MCP
2026-10-06
twilio-mcp
Self-deployed Cloudflare Worker MCP for Twilio TaskRouter queues and workflows and Studio IVR drafts, with diagrams and Twilio flow validation. Its documented allowlist refuses calls, messages, deletion and phone-number changes; it still writes account configuration and needs explicit approval. Requires Twilio API credentials and a private access key. Repository created October 1, 2026.
communication
MCP
2026-10-06
Engram MCP
Built-in HTTP MCP for the self-hosted Engram spaced-repetition service. Per-user scoped API keys allow reading decks, writing cards and recording reviews against the same validation and FSRS v6 scheduler as its REST API. Requires an Engram instance; the public demo is not an open signup. Repository created October 3, 2026.
productivity
MCP
2026-10-06
pulpie-mcp
Local stdio MCP that extracts web pages to Markdown with the Pulpie model, saves pages or bounded documentation crawls and searches a local library. A backend downloads model weights at first use; Python 3.10+, uv and a sizable PyTorch installation are needed. Linux/NVIDIA is tested; macOS and Windows support is not established. Repository created October 5, 2026.
web
MCP
2026-10-06
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