How do I install Hangel?

Hangel is a remote plugin. You do not need to install anything locally. Add the server URL to your AI app's MCP configuration and you are ready to go.

Is Hangel safe to use?

Yes. Hangel passed MCP Marketplace's automated security scan with a score of 10/10 (low risk). Every server on MCP Marketplace is security-scanned before it's listed; see the full security report on this page for the findings and permissions.

What AI apps work with Hangel?

Hangel uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Hangel MCP Server

by Hangelapp

Developer ToolsLow Risk10.0MCP RegistryRemote

Free

Server data from the Official MCP Registry

hangel (Turkiye): NGOs, events, volunteering, open grants, donation-linked stores and products.

About

hangel (Turkiye): NGOs, events, volunteering, open grants, donation-linked stores and products.

Remote endpoints: streamable-http: https://hangel.org/api/mcp

Security Report

10.0

Low Risk10.0Low Risk

Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.

10 tools verified · Open access · No issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Found in Source Code

Found by scanning the linked source code. This listing connects to a hosted endpoint, so none of this runs on your machine: it describes what the server software does where it is hosted.

HTTP Network Access

Connects to external APIs or services over the internet.

How to Connect

Remote Plugin

No local installation needed. Your AI client connects to the remote endpoint directly.

Add this to your MCP configuration to connect:

{
  "mcpServers": {
    "org-hangel-hangel": {
      "url": "https://hangel.org/api/mcp"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

hangel MCP server

Official remote Model Context Protocol server for hangel, a Turkiye-based social impact platform that brings NGOs (associations and foundations), volunteers, student clubs, brands and public institutions together.

Server URL: https://hangel.org/api/mcp · Streamable HTTP · stateless · no authentication (read-only, public data only)

Registry: org.hangel/hangel · Server card: /.well-known/mcp.json · Site summary for LLMs: llms.txt

Tools

All tools are read-only and annotated with title and readOnlyHint: true.

Tool	What it does
`search`	Search everything public on hangel (NGOs, events, volunteering, open grant calls, stores, products, library, pages). Returns ids for `fetch`.
`fetch`	Full public record for an id from `search` (`ngo:…`, `event:…`, `volunteer:…`, `fund:…`, `store:…`, `product:…`, `library:…`, `page:…`).
`search_ngos`	NGOs by keyword, city, cause area or minimum transparency score.
`list_events`	Upcoming and ongoing public events (filter by keyword, city, online).
`list_volunteering`	Open volunteering opportunities (filter by keyword, city, online, urgent).
`list_open_funds`	Grant and funding calls currently open for applications, with deadlines.
`search_products`	hangel Market products; buying through hangel turns a share of the price (donation rate %) into a donation to an NGO.
`list_stores`	Partner stores with their donation rates.
`search_library`	Civil-society library: legislation, templates, data, academic articles, glossary.
`platform_info`	What hangel is and how donation through shopping works.

search and fetch follow the format expected by ChatGPT connectors / deep research and Claude connectors.

Connect

Claude (claude.ai / Desktop): Settings → Connectors → Add custom connector → https://hangel.org/api/mcp

ChatGPT: Settings → Connectors (developer mode) → Create → https://hangel.org/api/mcp, authentication: none

Claude Code: claude mcp add --transport http hangel https://hangel.org/api/mcp

Cursor / VS Code / other clients:

{ "mcpServers": { "hangel": { "url": "https://hangel.org/api/mcp" } } }

Raw request:

curl -s https://hangel.org/api/mcp -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"list_open_funds","arguments":{"limit":5}}}'

Example prompts

"Find animal welfare NGOs in Istanbul with a transparency score above 50."
"Which grant calls for civil society are open this month, and when are the deadlines?"
"Show online volunteering opportunities that need designers."
"Find running shoes on hangel Market and tell me how much would be donated."

Data and privacy

The server returns only information that is already public on hangel.org pages, selected through an allow-list of fields. It never returns e-mail addresses, phone numbers, street addresses, meeting links or user data. Conversations and prompts are not stored; product search terms are counted anonymously (no user identifier) for search statistics, as on the website. Requests are rate-limited per IP. Privacy policy: https://hangel.org/gizlilik-politikasi · Contact: info@hangel.org

Note on donations

On hangel, donations happen only through shopping at partner stores (hangel Market); hangel does not collect direct cash donations. The brand name is always written in lowercase: hangel.

Türkçe

hangel'in resmî, herkese açık MCP sunucusu: https://hangel.org/api/mcp. Anahtar gerekmez; yalnız hangel.org'da zaten herkese açık olan STK, etkinlik, gönüllülük, açık hibe/fon çağrısı, bağışa dönüşen mağaza/ürün ve kütüphane bilgilerini döndürür.

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