_ registry / mcp streamable-http · checked 52m ago

hangel

https://hangel.org

Registry code: d9c9469f6bc449c4

api record

hangel (hangel.org) is a Turkiye-based social impact platform. Use these read-only tools to find NGOs (associations and foundations), upcoming events, open volunteering opportunities, open grant/funding calls, civil-society library content, and hangel Market stores and products where part of every purchase becomes a donation to an NGO (each has a donation rate %). Data is mostly in Turkish; Turkish and English queries both work (search is accent-insensitive). Always cite the returned url. Donations on hangel happen only through shopping at partner stores (hangel Market); hangel does not take…

endpoint
https://hangel.org/api/mcp
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is hangel live?
Yes — it answered the hub's last check (checked 52m ago). It answered 100% of checks over the last 30 days.
Is hangel free to use?
Yes — the hub reached it with no key and no payment.
What tools does hangel have?
10 tools: search, fetch, list_volunteering, search_products, search_library, search_ngos, platform_info, list_events, ….
Is hangel safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
100%

90 days 100%· all time 100%

latency
509ms

last good check

priced tools
0

of 10 tools

_ answered our checks, 90 days 1 checks · signed record
  • unknown → live
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 10 tools
3 open 7 never probed 3 of 10 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • list_events open 52m ago

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

    mcp-tool

    {
  "type": "object",
  "properties": {
    "city": {
      "type": "string"
    },
    "limit": {
      "type": "integer",
      "default": 20,
      "maximum": 50,
      "minimum": 1,
      "description": "En çok sonuç sayısı (varsayılan 20)."
    },
    "query": {
      "type": "string"
    },
    "online": {
      "type": "boolean",
      "description": "true: yalnız online etkinlikler."
    }
  }
}
    arguments 22 lines
  • list_open_funds open 52m ago

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

    mcp-tool

    {
  "type": "object",
  "properties": {
    "limit": {
      "type": "integer",
      "default": 30,
      "maximum": 100,
      "minimum": 1,
      "description": "En çok sonuç sayısı (varsayılan 30)."
    },
    "query": {
      "type": "string",
      "description": "Ad, sağlayıcı, odak alanı ya da özet metninde aranır."
    }
  }
}
    arguments 16 lines
  • list_stores open 52m ago

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

    mcp-tool

    {
  "type": "object",
  "properties": {
    "limit": {
      "type": "integer",
      "default": 50,
      "maximum": 200,
      "minimum": 1,
      "description": "En çok sonuç sayısı (varsayılan 50)."
    },
    "query": {
      "type": "string",
      "description": "Mağaza adı ya da kategori."
    }
  }
}
    arguments 16 lines
  • search unknown never probed

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

    mcp-tool

    {
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "description": "Arama ifadesi (TR ya da EN)."
    }
  }
}
    arguments 12 lines
  • fetch unknown never probed

    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").

    mcp-tool

    {
  "type": "object",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "description": "search sonucundaki id."
    }
  }
}
    arguments 12 lines
  • list_volunteering unknown never probed

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

    mcp-tool

    {
  "type": "object",
  "properties": {
    "city": {
      "type": "string"
    },
    "limit": {
      "type": "integer",
      "default": 20,
      "maximum": 50,
      "minimum": 1,
      "description": "En çok sonuç sayısı (varsayılan 20)."
    },
    "query": {
      "type": "string",
      "description": "Başlık, kurum, sosyal alan, beceri ya da açıklamada aranır."
    },
    "online": {
      "type": "boolean",
      "description": "true: yalnız online ilanlar."
    },
    "urgentOnly": {
      "type": "boolean"
    }
  }
}
    arguments 26 lines
  • search_products unknown never probed

    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.

    mcp-tool

    {
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "default": 20,
      "maximum": 50,
      "minimum": 1,
      "description": "En çok sonuç sayısı (varsayılan 20)."
    },
    "query": {
      "type": "string",
      "description": "Ürün arama ifadesi (ör. \"koşu ayakkabısı\", \"iphone 17\")."
    },
    "minDonationRate": {
      "type": "number",
      "maximum": 100,
      "minimum": 0,
      "description": "En düşük bağış oranı (%)."
    }
  }
}
    arguments 25 lines
  • search_library unknown never probed

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

    mcp-tool

    {
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "default": 20,
      "maximum": 50,
      "minimum": 1,
      "description": "En çok sonuç sayısı (varsayılan 20)."
    },
    "query": {
      "type": "string"
    },
    "section": {
      "type": "string",
      "description": "Bölüm kısa adı (platform_info ya da önceki search_library yanıtındaki sections listesi)."
    }
  }
}
    arguments 22 lines
  • search_ngos unknown never probed

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

    mcp-tool

    {
  "type": "object",
  "properties": {
    "city": {
      "type": "string",
      "description": "Şehir (ör. İstanbul, Ankara)."
    },
    "limit": {
      "type": "integer",
      "default": 20,
      "maximum": 50,
      "minimum": 1,
      "description": "En çok sonuç sayısı (varsayılan 20)."
    },
    "query": {
      "type": "string",
      "description": "Ad, kısa ad, çalışma alanı ya da hakkında metninde aranır."
    },
    "minTransparency": {
      "type": "integer",
      "maximum": 100,
      "minimum": 0,
      "description": "En düşük şeffaflık skoru (0-100)."
    }
  }
}
    arguments 26 lines
  • platform_info unknown never probed

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

    mcp-tool

    {
  "type": "object",
  "properties": {}
}
    arguments 4 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id d9c9469f6bc449c4.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/d9c9469f6bc449c4/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/d9c9469f6bc449c4/badge.svg)](https://brick.blue/agent/d9c9469f6bc449c4?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we know
card completeness
100%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.