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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "kr-groundtruth": {
      "type": "http",
      "url": "https://kr-groundtruth-mcp.vercel.app/api/mcp",
      "headers": {
        "Authorization": "Bearer ${KR_GROUNDTRUTH_TOKEN}"
      }
    }
  }
}

claude mcp add --transport http kr-groundtruth https://kr-groundtruth-mcp.vercel.app/api/mcp --header "Authorization: Bearer ${KR_GROUNDTRUTH_TOKEN}"

[mcp_servers.kr-groundtruth]
url = "https://kr-groundtruth-mcp.vercel.app/api/mcp"
bearer_token_env_var = "KR_GROUNDTRUTH_TOKEN"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "kr-groundtruth": {
      "type": "remote",
      "url": "https://kr-groundtruth-mcp.vercel.app/api/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:KR_GROUNDTRUTH_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "kr-groundtruth": {
      "type": "http",
      "url": "https://kr-groundtruth-mcp.vercel.app/api/mcp",
      "headers": {
        "Authorization": "Bearer ${KR_GROUNDTRUTH_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=kr-groundtruth&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8va3ItZ3JvdW5kdHJ1dGgtbWNwLnZlcmNlbC5hcHAvYXBpL21jcCIsImhlYWRlcnMiOnsiQXV0aG9yaXphdGlvbiI6IkJlYXJlciAke0tSX0dST1VORFRSVVRIX1RPS0VOfSJ9fQ%3D%3D"
}

{
  "servers": {
    "kr-groundtruth": {
      "type": "http",
      "url": "https://kr-groundtruth-mcp.vercel.app/api/mcp",
      "headers": {
        "Authorization": "Bearer ${KR_GROUNDTRUTH_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "kr-groundtruth": {
      "httpUrl": "https://kr-groundtruth-mcp.vercel.app/api/mcp",
      "headers": {
        "Authorization": "Bearer ${KR_GROUNDTRUTH_TOKEN}"
      }
    }
  }
}

extensions:
  "kr-groundtruth":
    enabled: true
    name: "kr-groundtruth"
    type: streamable_http
    uri: "https://kr-groundtruth-mcp.vercel.app/api/mcp"
    headers:
      "Authorization": "Bearer ${KR_GROUNDTRUTH_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${KR_GROUNDTRUTH_TOKEN}. The registry never accepts secret values.

Quality 89 / 100good

protocol88 · weight 25

pass
protocol.modernsupports 2026-07-28 (server/discover)
pass
protocol.statelessanswers without a session
pass
protocol.transportstreamable HTTP
warn
protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations8 of 8 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_pricing (destructiveHint, idempotentHint); search_corporation (destructiveHint, idempotentHint); search_address (destructiveHint, idempotentHint); …
pass
tools.token_costabout 974 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

8 tools, about 974 tokens to load them all · tool set 85dd6b1a5330 · checked 2026-10-20 00:54 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 77 / 100

no-repository

provenance45

liveness100

freshness85

hygiene80

+website +reachable +uptime-100% ~updated-54d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://kr-groundtruth-mcp.vercel.app/api/mcp` streamable-http	api_key `${KR_GROUNDTRUTH_TOKEN}`	yes	100%	282 ms	2026-07-28	2026-10-19

Tools (8)

`apartment_trade_prices`read-only	Cost: 3 credits/call (cache hit: 1). 국토교통부 아파트 매매 실거래가를 시군구(법정동코드 5자리) + 계약월(YYYYMM) 단위로 조회합니다. lawd_code는 search_address 결과의 lawd_code를 사용하세요 (예: 강남구 11680). deal_amount_krw는 원 단위 정수입니다.
`get_balance`read-only	Cost: free. 현재 API 키 계정의 크레딧 잔액과 충전 URL 안내를 반환합니다.
`get_pricing`read-only	Cost: free. 툴별 크레딧 비용, 크레딧 단가(KRW), 충전 방법을 반환합니다.
`lookup_corporation`read-only	Cost: 2 credits/call (cache hit: 1). DART corp_code로 기업개황을 조회합니다: 정식 법인명, 대표자, 법인등록번호, 사업자등록번호, 주소, 업종코드, 설립일, 상장시장. corp_code를 모르면 먼저 search_corporation을 호출하세요.
`search_address`read-only	Cost: 1 credit/call (cache hit: 1). 도로명주소·지번주소·건물명 키워드로 공식 주소를 검색해 정규화합니다. 우편번호(postal_code), 행정구역코드(adm_code), 아파트 실거래가 조회용 법정동코드 5자리(lawd_code), 영문주소를 반환합니다. 예: '세종대로 209', '역삼동 736-1', '삼성전자 본사'.
`search_corporation`read-only	Cost: 1 credit/call (cache hit: 1). 법인명으로 금융감독원 DART 등록 법인을 검색해 corp_code(8자리 고유번호)를 찾습니다. 상장사는 stock_code가 함께 반환됩니다. lookup_corporation의 corp_code 입력으로 사용하세요.
`search_law`read-only	Cost: 2 credits/call (cache hit: 1). 법제처 국가법령정보센터에서 현행 법령(법률·시행령·시행규칙)을 검색합니다. 법령ID, 소관부처, 공포/시행일, 상세 링크를 반환합니다. 예: '개인정보 보호법', '주택임대차보호법'.
`verify_business_registration`read-only	Cost: 2 credits/call (cache hit: 1). 국세청 사업자등록번호 상태(계속사업자/휴업/폐업/미등록)와 과세유형을 조회합니다. 대표자명(representative_name)과 개업일(opened_date, YYYYMMDD)을 함께 주면 등록정보 진위확인까지 수행합니다. 한 번에 최대 100건. 결과 status: active \| suspended \| closed \| not_registered.

Schemas: list_tools.

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More from io.github.ChloePark85

Official server.json

{
  "name": "io.github.ChloePark85/kr-groundtruth",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://kr-groundtruth-mcp.vercel.app/api/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "isRequired": true,
          "description": "Bearer <API key>. Get one: POST https://kr-groundtruth-mcp.vercel.app/v1/accounts {\"email\"}"
        }
      ]
    }
  ],
  "version": "0.1.0",
  "websiteUrl": "https://kr-groundtruth-mcp.vercel.app",
  "description": "Korean fact-verification tools for AI agents: business registration, address, DART, apt prices, laws"
}