hangel

org.hangelPublished by hangel.orgOfficial publisherv1.0.1Updated Oct 24, 2026

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

VerifiedStreamable HTTPWeb executableProductivity & Workflow Business & Commerce

Server details

Identifier: org.hangel/hangel
Transport: Streamable HTTP
Runtime: Web executable
Trust: Verified
Published: Oct 24, 2026

Security note

MCP servers receive tool arguments from a conversation and may perform external actions. Review what a server can do before you enable it, and give it only the access it needs.

The registry verified that this server's namespace belongs to hangel.org, which also runs its endpoint. That identifies the publisher; it does not make the server's tools safe.

SourceWeft's checks cover whether the listing is complete and the endpoint answered; they do not review the server's code or what its tools do.

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Overview

AI-generated overview

Remote MCP server for hangel, a Turkish social impact platform, letting assistants search NGOs, events, volunteering, grants, library content and donation-link

What you can do: Search and fetch full public records for NGOs, events, volunteering, open funds, library items, stores, products and platform pages. Find NGOs by keyword, city, cause area or minimum transparency score. List upcoming events, open volunteering opportunities and currently open grant calls. Search hangel Market products and partner stores with their donation rates. Search civil-society library content such as legislation, templates, research and glossary.
When to use it: Use it when someone wants to find Turkish NGOs, volunteering opportunities, events, open grant calls, or donation-linked shopping options. It suits civil-society research and public information lookups.
Requirements: Remote endpoint with no authentication and read-only public data. No API keys or environment variables. Needs network access; requests are rate-limited per IP.

Before you install

All tools are read-only and do not write or change data. The server returns only fields already public on the website and states it does not return emails, phone numbers, addresses or user data. Product search terms are counted anonymously without a user identifier.

Installation

In SourceWeft

Open hangel in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/org.hangel%2Fhangel/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

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

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:

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}}}'

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: [email protected]

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.

Source: README.md at commit 570d56c

Tools

search

hangel içinde ara

Search everything public on hangel (NGOs, events, volunteering, open funding calls, stores, products, library, platform pages) by keyword. Returns ids for the fetch tool.

Parametersqueryrequired

fetch

Kaydı getir

Fetch the full public record for an id returned by search (e.g. "ngo:<id>", "event:<slug>", "volunteer:<id>", "fund:<id>", "store:<slug>", "product:<id>", "library:<slug>", "page:/about").

Parametersidrequired

search_ngos

STK ara

Find NGOs (associations/foundations) on hangel by keyword, city, cause area or minimum transparency score.

ParameterscitylimitqueryminTransparency

list_events

Yaklaşan etkinlikler

List upcoming and ongoing public events by NGOs, student clubs and institutions, optionally filtered by keyword, city or online-only.

Parameterscitylimitqueryonline

list_volunteering

Açık gönüllülük ilanları

List open volunteering opportunities, optionally filtered by keyword, city, online/remote, or urgent only.

ParameterscitylimitqueryonlineurgentOnly

list_open_funds

Açık hibe ve fon çağrıları

List grant and funding calls that are currently open for applications (deadline, provider, support amount, focus areas).

Parameterslimitquery

search_products

hangel Market ürün ara

Search hangel Market products (millions of items from partner stores). Buying through hangel turns a share of the price (donationRate %) into a donation to an NGO of the buyer's choice.

ParameterslimitqueryrequiredminDonationRate

list_stores

Bağışa dönüşen mağazalar

List partner stores on hangel Market with their donation rate (% of each purchase donated to an NGO), highest first.

Parameterslimitquery

search_library

Kütüphanede ara

Search the hangel civil-society library: legislation, document templates, data and research summaries, academic articles, social impact inventory, books, films, glossary.

Parameterslimitqueryrequiredsection

platform_info

hangel nedir?

What hangel is, how donation-through-shopping works, who it is for, supported languages, key public pages and library sections.

Takes no parameters.

Version history

v1.0.1LatestOct 24, 2026

Score

90% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
License10 pts
Declare a license in the repository or the registry entry.