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PlacePack

R0· no sign-in

Generate deterministic placeholder image URLs and packs for docs, staging, testing, and AI agents.

v0.1.2 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality88good
Trust75of 100
Uptime, 30 days97%
Latency p50214 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "placepack": {
      "type": "http",
      "url": "https://placepack.top/mcp"
    }
  }
}
claude mcp add --transport http placepack https://placepack.top/mcp
[mcp_servers.placepack]
url = "https://placepack.top/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "placepack": {
      "type": "remote",
      "url": "https://placepack.top/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "placepack": {
      "type": "http",
      "url": "https://placepack.top/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=placepack&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcGxhY2VwYWNrLnRvcC9tY3AifQ%3D%3D"
}
{
  "servers": {
    "placepack": {
      "type": "http",
      "url": "https://placepack.top/mcp"
    }
  }
}
{
  "mcpServers": {
    "placepack": {
      "httpUrl": "https://placepack.top/mcp"
    }
  }
}
extensions:
  "placepack":
    enabled: true
    name: "placepack"
    type: streamable_http
    uri: "https://placepack.top/mcp"
    timeout: 300

Quality 88 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
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.annotations3 of 3 tools declare readOnlyHint or destructiveHint
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: placepack_create_image (destructiveHint, idempotentHint); placepack_list_presets (destructiveHint, idempotentHint); placepack_create_pack (destructiveHint, idempotentHint)
  • pass
    tools.token_costabout 510 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
dependencies100 · weight 15
  • pass
    deps.known_vulnsno known advisory in 1 resolved packages
  • n/a
    deps.mcp_sdk_versionthe official MCP SDK is not in the dependency graph
  • pass
    deps.resolvable@martintoz/[email protected] resolved: 1 packages

3 tools, about 510 tokens to load them all · tool set f86072c75f97 · checked 2026-10-19 10:20 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 75 / 100

no-repository
provenance55
liveness99
freshness65
hygiene80

+dns-namespace +website +reachable +uptime-97% ~updated-98d-ago -no-repository

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

Dependencies

@martintoz/[email protected] npm0 dependencies, resolved · advisories checked 2026-10-19

No known advisory affects this dependency graph.

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://placepack.top/mcp streamable-httpnoneyes97%214 ms2025-11-252026-10-19
packageregistryversionruntimesecrets
@martintoz/placepack-mcpnpm0.1.2–

Tools (3)

placepack_create_imageread-onlyValidate one size spec and return an embeddable PlacePack image URL, filename, Markdown, and HTML.
placepack_create_packread-onlyValidate multiple size specs or one preset and return a manifest of generated PlacePack image URLs. Optionally inline a small SVG ZIP as base64.
placepack_list_presetsread-onlyReturn named PlacePack size presets with labels, specs, and default formats.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "top.placepack/placepack",
  "title": "PlacePack",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://placepack.top/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.2",
  "packages": [
    {
      "version": "0.1.2",
      "transport": {
        "type": "stdio"
      },
      "identifier": "@martintoz/placepack-mcp",
      "registryType": "npm"
    }
  ],
  "websiteUrl": "https://placepack.top/api-docs",
  "description": "Generate deterministic placeholder image URLs and packs for docs, staging, testing, and AI agents."
}