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docker-facts

R0· no sign-in

Does that Docker tag actually exist? Real tags, sizes and platforms, live from Docker Hub.

v1.0.0 · active · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality100strong
Trust77of 100
Uptime, 30 days100%
Latency p50341 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "docker-facts": {
      "type": "http",
      "url": "https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39"
    }
  }
}
claude mcp add --transport http docker-facts https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39
[mcp_servers.docker-facts]
url = "https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "docker-facts": {
      "type": "remote",
      "url": "https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "docker-facts": {
      "type": "http",
      "url": "https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=docker-facts&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLmthaXYuYWkvYXBpL2JyaWRnZS9tY3AvZG9ja2VyLWZhY3RzLWFkYzQxYjM5In0%3D"
}
{
  "servers": {
    "docker-facts": {
      "type": "http",
      "url": "https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39"
    }
  }
}
{
  "mcpServers": {
    "docker-facts": {
      "httpUrl": "https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39"
    }
  }
}
extensions:
  "docker-facts":
    enabled: true
    name: "docker-facts"
    type: streamable_http
    uri: "https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39"
    timeout: 300

Quality 100 / 100strong

protocol100 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • pass
    protocol.list_ttltool list is cacheable (ttlMs 60000)
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 hygiene100 · 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.annotations3 of 3 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 556 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

3 tools, about 556 tokens to load them all · tool set 17098bf58c51 · checked 2026-10-19 10:52 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

+dns-namespace +reachable +uptime-100% ~updated-45d-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

remoteauthreachableuptime 30dp50protocollast ok
https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39 streamable-httpnoneyes100%341 ms2026-07-28, 2025-11-25, 2025-06-18, 2025-03-26, 2024-11-052026-10-19

Tools (3)

check_image_tagread-onlyDoes this image:tag exist, how big is it, and which platforms does it cover? Use this before writing a FROM line or a compose file. On a hit it returns size, platforms, arm64/amd64 support and the digest. On a miss it says whether the IMAGE exists but the tag is wrong, and lists real tags newest first so the caller can correct itself. Defaults to tag "latest" when none is given.
get_image_inforead-onlyRepository facts: official status, pulls, stars, whether it is archived. Use to judge whether an image is the canonical one and still maintained. Archived images still pull but receive no security patches.
list_image_tagsread-onlyReal tags for an image, most recently updated first. Use when choosing a tag rather than verifying one. Each entry carries size and platform list, so a choice can be made without a second call.

Schemas: list_tools.

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Official server.json
{
  "name": "ai.kaiv/docker-facts",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://api.kaiv.ai/api/bridge/mcp/docker-facts-adc41b39",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "description": "Does that Docker tag actually exist? Real tags, sizes and platforms, live from Docker Hub."
}