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Unraster

R1· needs a key

Turn slide images, charts and screenshots into editable PowerPoint (PPTX) or SVG files.

v1.0.1 · active · repository · website · descriptor JSON · versions

An agent can connect on its own if it already holds CONVERT_TOKEN.Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.
Quality89good
Trust95of 100
Uptime, 30 days92%
Latency p501065 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "convert": {
      "type": "http",
      "url": "https://unraster.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${CONVERT_TOKEN}"
      }
    }
  }
}
claude mcp add --transport http convert https://unraster.ai/mcp --header "Authorization: Bearer ${CONVERT_TOKEN}"
[mcp_servers.convert]
url = "https://unraster.ai/mcp"
bearer_token_env_var = "CONVERT_TOKEN"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "convert": {
      "type": "remote",
      "url": "https://unraster.ai/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:CONVERT_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "convert": {
      "type": "http",
      "url": "https://unraster.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${CONVERT_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=convert&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vdW5yYXN0ZXIuYWkvbWNwIiwiaGVhZGVycyI6eyJBdXRob3JpemF0aW9uIjoiQmVhcmVyICR7Q09OVkVSVF9UT0tFTn0ifX0%3D"
}
{
  "servers": {
    "convert": {
      "type": "http",
      "url": "https://unraster.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${CONVERT_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "convert": {
      "httpUrl": "https://unraster.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${CONVERT_TOKEN}"
      }
    }
  }
}
extensions:
  "convert":
    enabled: true
    name: "convert"
    type: streamable_http
    uri: "https://unraster.ai/mcp"
    headers:
      "Authorization": "Bearer ${CONVERT_TOKEN}"
    timeout: 300

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

Quality 89 / 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 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 649 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
  • pass
    tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pull, stability.new_linkstool history recorded for 5 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

3 tools, about 649 tokens to load them all · tool set 995dc01407c5 · checked 2026-11-14 07:36 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 95 / 100

provenance85
liveness97
freshness100
hygiene100

+repository +dns-namespace +website +reachable +uptime-92% +updated-6d-ago

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://unraster.ai/mcp streamable-httpapi_key ${CONVERT_TOKEN}yes92%1065 ms2025-11-252026-11-14

Tools (3)

convert_imageConvert a PNG, JPEG or WebP image into an editable PowerPoint (.pptx) and/or SVG and return download links. Spends credits only when files are delivered (SVG 1, PowerPoint 2); a failed conversion is not charged. Waits up to about 45 seconds; if still running, returns conversion_id for get_conversion. Identical requests within 10 minutes reuse the same conversion. The first PowerPoint-only conversion (outputs: pptx) of an account signed up with Google is free.
get_conversionread-onlyCheck the status, progress and download links of a conversion started with convert_image. Free.
quote_conversionread-onlyShow the credit price of converting an image to editable PowerPoint and/or SVG, and the account balance. Free; nothing is charged.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "ai.unraster/convert",
  "title": "Unraster",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://unraster.ai/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "isRequired": true,
          "description": "Bearer <API key>. Create a key at https://unraster.ai/developers/api-keys"
        }
      ]
    }
  ],
  "version": "1.0.1",
  "repository": {
    "url": "https://github.com/zane-labs/unraster-mcp",
    "source": "github"
  },
  "websiteUrl": "https://unraster.ai/docs/agents",
  "description": "Turn slide images, charts and screenshots into editable PowerPoint (PPTX) or SVG files."
}