_ registry / mcp streamable-http · checked 50m ago

mekktup

https://mekktup.com

Registry code: ca812767e25a63f5

api record

mekktup: online mektup yazma ve gönderme (Türkiye; cezaevi, askeri birlik, kurum, ev/iş adresi; PTT ile). Akış: get_options → (cezaevi/kurum için) search_destinations → quote_letter → create_letter → kullanıcıya handoff_url'i ver. Kullanıcı bağlantıyı tarayıcıda açar, mektubu okur, eksikleri ve ekleri tamamlar, giriş yapar ve kartla öder. Sen ödeme yapmaz, dosya yüklemez, T.C. kimlik no / telefon uydurmazsın. Fiyatı yalnız quote_letter / create_letter sonucundan söyle (kuruş; 1 TL = 100; KDV dahil). Cezaevi mektubunda alıcı baba adı ve katalogdan cezaevi (recipient_destination_id) zorunlu;…

endpoint
https://mekktup.com/api/v1/agents/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 mekktup live?
Yes — it answered the hub's last check (checked 50m ago). It answered 100% of checks over the last 30 days.
Is mekktup free to use?
Yes — the hub reached it with no key and no payment.
What tools does mekktup have?
7 tools: get_letter, search_destinations, create_letter, update_letter, get_guide, get_options, quote_letter.
Is mekktup 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
252ms

last good check

priced tools
0

of 7 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 7 tools
3 open 4 never probed 3 of 7 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.

  • get_guide open 50m ago

    Adımlar, kurallar ve devir (handoff) açıklaması. Akışa başlamadan bir kez oku.

    mcp-tool

    {
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
    arguments 5 lines
  • get_options open 50m ago

    Kategoriler ve ek zorunlu alanları, ödeme öncesi zorunlu alanlar, kağıt / zarf / koku / kartpostal / yazı tipi / mürekkep kodları (ücretli mi, fiyat), fiyat tablosu (kuruş).

    mcp-tool

    {
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
    arguments 5 lines
  • quote_letter open 50m ago

    Fiyat teklifi: mektup alanları + photo_count (fotoğraf adedi) + document_pages (belge sayfası). Sunucu hesaplar; kalemler ve toplam kuruş cinsinden.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "body": {
      "type": "string",
      "maxLength": 40000,
      "description": "mektup metni (en az 20 karakter)"
    },
    "font": {
      "type": "string",
      "description": "/options → font kodu; boş = varsayılan"
    },
    "scent": {
      "type": "string"
    },
    "category": {
      "enum": [
        "adres",
        "cezaevi",
        "askeri",
        "kurum"
      ],
      "type": "string"
    },
    "postcard": {
      "type": "string",
      "description": "kartpostal kategorisi kodu; görseli kullanıcı seçer"
    },
    "ink_color": {
      "type": "string"
    },
    "paper_color": {
      "type": "string"
    },
    "photo_count": {
      "type": "integer",
      "default": 0,
      "maximum": 50,
      "minimum": 0
    },
    "sender_city": {
      "type": "string",
      "maxLength": 80
    },
    "sender_name": {
      "type": "string",
      "maxLength": 120
    },
    "sender_email": {
      "type": "string",
      "maxLength": 200
    },
    "sender_phone": {
      "type": "string",
      "maxLength": 32
    },
    "recipient_ref": {
      "type": "string",
      "maxLength": 40,
      "description": "hükümlü / sicil no (isteğe bağlı)"
    },
    "document_pages": {
      "type": "integer",
      "default": 0,
      "maximum": 500,
      "minimum": 0
    },
    "envelope_color": {
      "type": "string"
    },
    "recipient_city": {
      "type": "string",
      "maxLength": 80
    },
    "recipient_name": {
      "type": "string",
      "maxLength": 120
    },
    "recipient_unit": {
      "type": "string",
      "maxLength": 80,
      "description": "koğuş, bölük, servis…"
    },
    "sender_address": {
      "type": "string",
      "maxLength": 400
    },
    "sender_district": {
      "type": "string",
      "maxLength": 80
    },
    "recipient_address": {
      "type": "string",
      "maxLength": 400
    },
    "recipient_district": {
      "type": "string",
      "maxLength": 80
    },
    "sender_national_id": {
      "type": "string",
      "maxLength": 11,
      "description": "T.C. kimlik no; uydurma, boş bırak"
    },
    "sender_postal_code": {
      "type": "string",
      "maxLength": 10
    },
    "recipient_father_name": {
      "type": "string",
      "maxLength": 80,
      "description": "cezaevi: zorunlu"
    },
    "recipient_institution": {
      "type": "string",
      "maxLength": 200,
      "description": "cezaevi / birlik / kurum adı"
    },
    "recipient_postal_code": {
      "type": "string",
      "maxLength": 10
    },
    "recipient_destination_id": {
      "type": "string",
      "format": "uuid",
      "nullable": true,
      "description": "katalog kaydı (/destinations); cezaevi için zorunlu"
    }
  },
  "additionalProperties": false
}
    arguments 131 lines
  • get_letter unknown never probed

    Durum ve içerik: draft (taslak) → paid → printing → shipped → delivered; handed_off kullanıcı devraldı demektir (artık düzeltilemez).

    mcp-tool

    {
  "type": "object",
  "required": [
    "id",
    "token"
  ],
  "properties": {
    "id": {
      "type": "string",
      "format": "uuid",
      "description": "create_letter yanıtındaki id"
    },
    "token": {
      "type": "string",
      "description": "create_letter yanıtındaki token"
    }
  },
  "additionalProperties": false
}
    arguments 19 lines
  • search_destinations unknown never probed

    Cezaevi / askeri birlik / kurum kataloğu. city ve q boşsa illeri (ad + kayıt sayısı) döner; q kelime kelime ad + ilçe + il + adres içinde aranır (ör. 'silivri kadın'). Dönen kayıttaki id recipient_destination_id olarak kullanılır; adres alanları da kayıttan alınır.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "q": {
      "type": "string",
      "description": "arama metni"
    },
    "city": {
      "type": "string",
      "description": "il adı (ör. İstanbul)"
    },
    "limit": {
      "type": "integer",
      "default": 40,
      "maximum": 200,
      "minimum": 1
    },
    "category": {
      "enum": [
        "cezaevi",
        "askeri",
        "kurum"
      ],
      "type": "string",
      "default": "cezaevi"
    }
  },
  "additionalProperties": false
}
    arguments 29 lines
  • create_letter unknown never probed

    Taslağı oluşturur. Yanıt: id, token (sakla), handoff_url (kullanıcıya ver), missing (eksik alanlar), quote. Bilmediğin alanı boş bırak; kullanıcı devir sayfasında tamamlar.

    mcp-tool

    {
  "type": "object",
  "required": [
    "body"
  ],
  "properties": {
    "body": {
      "type": "string",
      "maxLength": 40000,
      "description": "mektup metni (en az 20 karakter)"
    },
    "font": {
      "type": "string",
      "description": "/options → font kodu; boş = varsayılan"
    },
    "agent": {
      "type": "string",
      "maxLength": 60,
      "description": "ajan adı (ör. ChatGPT)"
    },
    "scent": {
      "type": "string"
    },
    "category": {
      "enum": [
        "adres",
        "cezaevi",
        "askeri",
        "kurum"
      ],
      "type": "string"
    },
    "postcard": {
      "type": "string",
      "description": "kartpostal kategorisi kodu; görseli kullanıcı seçer"
    },
    "ink_color": {
      "type": "string"
    },
    "paper_color": {
      "type": "string"
    },
    "sender_city": {
      "type": "string",
      "maxLength": 80
    },
    "sender_name": {
      "type": "string",
      "maxLength": 120
    },
    "sender_email": {
      "type": "string",
      "maxLength": 200
    },
    "sender_phone": {
      "type": "string",
      "maxLength": 32
    },
    "recipient_ref": {
      "type": "string",
      "maxLength": 40,
      "description": "hükümlü / sicil no (isteğe bağlı)"
    },
    "envelope_color": {
      "type": "string"
    },
    "recipient_city": {
      "type": "string",
      "maxLength": 80
    },
    "recipient_name": {
      "type": "string",
      "maxLength": 120
    },
    "recipient_unit": {
      "type": "string",
      "maxLength": 80,
      "description": "koğuş, bölük, servis…"
    },
    "sender_address": {
      "type": "string",
      "maxLength": 400
    },
    "sender_district": {
      "type": "string",
      "maxLength": 80
    },
    "recipient_address": {
      "type": "string",
      "maxLength": 400
    },
    "recipient_district": {
      "type": "string",
      "maxLength": 80
    },
    "sender_national_id": {
      "type": "string",
      "maxLength": 11,
      "description": "T.C. kimlik no; uydurma, boş bırak"
    },
    "sender_postal_code": {
      "type": "string",
      "maxLength": 10
    },
    "recipient_father_name": {
      "type": "string",
      "maxLength": 80,
      "description": "cezaevi: zorunlu"
    },
    "recipient_institution": {
      "type": "string",
      "maxLength": 200,
      "description": "cezaevi / birlik / kurum adı"
    },
    "recipient_postal_code": {
      "type": "string",
      "maxLength": 10
    },
    "recipient_destination_id": {
      "type": "string",
      "format": "uuid",
      "nullable": true,
      "description": "katalog kaydı (/destinations); cezaevi için zorunlu"
    }
  },
  "additionalProperties": false
}
    arguments 127 lines
  • update_letter unknown never probed

    Devralınmadan önce taslağı düzeltir (yalnız verilen alanlar değişir).

    mcp-tool

    {
  "type": "object",
  "required": [
    "id",
    "token",
    "changes"
  ],
  "properties": {
    "id": {
      "type": "string",
      "format": "uuid",
      "description": "create_letter yanıtındaki id"
    },
    "token": {
      "type": "string",
      "description": "create_letter yanıtındaki token"
    },
    "changes": {
      "type": "object",
      "properties": {
        "body": {
          "type": "string",
          "maxLength": 40000,
          "description": "mektup metni (en az 20 karakter)"
        },
        "font": {
          "type": "string",
          "description": "/options → font kodu; boş = varsayılan"
        },
        "scent": {
          "type": "string"
        },
        "category": {
          "enum": [
            "adres",
            "cezaevi",
            "askeri",
            "kurum"
          ],
          "type": "string"
        },
        "postcard": {
          "type": "string",
          "description": "kartpostal kategorisi kodu; görseli kullanıcı seçer"
        },
        "ink_color": {
          "type": "string"
        },
        "paper_color": {
          "type": "string"
        },
        "sender_city": {
          "type": "string",
          "maxLength": 80
        },
        "sender_name": {
          "type": "string",
          "maxLength": 120
        },
        "sender_email": {
          "type": "string",
          "maxLength": 200
        },
        "sender_phone": {
          "type": "string",
          "maxLength": 32
        },
        "recipient_ref": {
          "type": "string",
          "maxLength": 40,
          "description": "hükümlü / sicil no (isteğe bağlı)"
        },
        "envelope_color": {
          "type": "string"
        },
        "recipient_city": {
          "type": "string",
          "maxLength": 80
        },
        "recipient_name": {
          "type": "string",
          "maxLength": 120
        },
        "recipient_unit": {
          "type": "string",
          "maxLength": 80,
          "description": "koğuş, bölük, servis…"
        },
        "sender_address": {
          "type": "string",
          "maxLength": 400
        },
        "sender_district": {
          "type": "string",
          "maxLength": 80
        },
        "recipient_address": {
          "type": "string",
          "maxLength": 400
        },
        "recipient_district": {
          "type": "string",
          "maxLength": 80
        },
        "sender_national_id": {
          "type": "string",
          "maxLength": 11,
          "description": "T.C. kimlik no; uydurma, boş bırak"
        },
        "sender_postal_code": {
          "type": "string",
          "maxLength": 10
        },
        "recipient_father_name": {
          "type": "string",
          "maxLength": 80,
          "description": "cezaevi: zorunlu"
        },
        "recipient_institution": {
          "type": "string",
          "maxLength": 200,
          "description": "cezaevi / birlik / kurum adı"
        },
        "recipient_postal_code": {
          "type": "string",
          "maxLength": 10
        },
        "recipient_destination_id": {
          "type": "string",
          "format": "uuid",
          "nullable": true,
          "description": "katalog kaydı (/destinations); cezaevi için zorunlu"
        }
      },
      "additionalProperties": false
    }
  },
  "additionalProperties": false
}
    arguments 139 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 ca812767e25a63f5.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/ca812767e25a63f5/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/ca812767e25a63f5/badge.svg)](https://brick.blue/agent/ca812767e25a63f5?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.