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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "grabblist": {
      "type": "http",
      "url": "https://mcp.grabbitapp.com/api/mcp"
    }
  }
}

claude mcp add --transport http grabblist https://mcp.grabbitapp.com/api/mcp

[mcp_servers.grabblist]
url = "https://mcp.grabbitapp.com/api/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "grabblist": {
      "type": "remote",
      "url": "https://mcp.grabbitapp.com/api/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "grabblist": {
      "type": "http",
      "url": "https://mcp.grabbitapp.com/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=grabblist&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLmdyYWJiaXRhcHAuY29tL2FwaS9tY3AifQ%3D%3D"
}

{
  "servers": {
    "grabblist": {
      "type": "http",
      "url": "https://mcp.grabbitapp.com/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "grabblist": {
      "httpUrl": "https://mcp.grabbitapp.com/api/mcp"
    }
  }
}

extensions:
  "grabblist":
    enabled: true
    name: "grabblist"
    type: streamable_http
    uri: "https://mcp.grabbitapp.com/api/mcp"
    timeout: 300

Quality 75 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-03-26; 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.annotations22 of 22 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 4,805 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability25 · weight 15

warn
stability.changes8 tool changes in 30 days
fail
stability.rug_pull1 tools kept their name but changed most of their description in 30 days; review before trusting them

dependenciesn/a · weight 15

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

22 tools, about 4,805 tokens to load them all · tool set 334a0e9fa13a · tools last changed 2026-10-03 · checked 2026-10-20 15:57 UTC

Tool changes

2026-10-03ask_agentremoved
Delegate a task to Grabblist's built-in AI assistant. The agent knows the user's Grabblist and can answer questions, compare items, give shopping advice, or analyze saved products. Use this when you want a second opinion or a specialized shopping assistant perspective. Requires the user to have an Anthropic API key configured in Settings.
2026-10-03send_feedbackchangeddescription, annotationsmeaning changed
before
Send feedback, bug report, or feature request to the Grabbit team. Use this when you encounter parsing failures, missing features, broken URLs, or have improvement suggestions. The team reads these to improve the product. Be specific about what went wrong and where.
after · 44% of words in common
Send feedback, a bug report or a feature request to the Grabblist team. Only call this when the user asks to report something, or agrees after you offer to report a problem (parsing failure, broken URL, missing feature); show them the message first. Be specific about what went wrong and where.
2026-10-03set_pinned_itemschangedannotations
2026-10-03update_collectionchangedannotations
2026-10-03remove_from_collectionchangedannotations
2026-10-03update_itemchangedinput schema, annotations
2026-10-03update_pricechangedannotations
2026-10-03add_itemchangeddescription, input schema
before
Save an item to the user's Grabblist. Creates a static snapshot — Grabblist does not monitor prices or auto-update data. Only include fields with values available from the source. If no image is provided, the server attempts to fetch og:image automatically.
after · 79% of words in common
Save an item to the user's Grabblist. Creates a static snapshot — Grabblist does not monitor prices or auto-update data. Only include fields with values available from the source. Price is optional: omit it for videos and other things without a price. If no image is provided, the server attempts to fetch og:image automatically.

Full history: list_changes · trend: quality JSON.

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 79 / 100

no-repository

provenance55

liveness99

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-97% ~updated-68d-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://mcp.grabbitapp.com/api/mcp` streamable-http	none	yes	97%	349 ms	2025-03-26	2026-10-20

Tools (22)

`add_item`	Save an item to the user's Grabblist. Creates a static snapshot — Grabblist does not monitor prices or auto-update data. Only include fields with values available from the source. Price is optional: omit it for videos and other things without a price. If no image is provided, the server attempts to fetch og:image automatically.
`add_to_collection`	Add a saved item to a collection. Both the item and collection must already exist.
`create_collection`	Create a new collection (folder) in the user's Grabblist to organize saved items.
`delete_collection`destructive	Permanently delete a collection. Items inside are not deleted — they stay in the Grabblist.
`delete_item`destructive	Remove one or more items from the user's Grabblist (soft-delete). Pass a single id or an array of ids for batch operations.
`get_collection_activity`read-only	Get recent activity on a collection — additions, removals, edits.
`get_item`read-only	Get full details of a saved item by ID. Returns a static snapshot from the user's Grabblist.
`get_item_graph`read-only	Get all relations for an item — alternatives, complements, upgrades, duplicates. Returns the item and all connected items with their relation types.
`get_item_history`read-only	Get the change history for a saved item — who changed what and when.
`get_wishlist`read-only	Get all saved items from the user's Grabblist. Each item is a static snapshot — data reflects the moment it was saved, not current prices.
`link_items`	Create typed relations between items: alternative (A or B), complement (A and B together), upgrade (B replaces A), duplicate (same item different site), same_seller. Supports single pair (from_id, to_id, relation) or bulk (pairs array).
`list_collections`read-only	List all collections OR get a specific collection with its items. Without id: returns all collections with counts/values. With id: returns that collection's metadata and all items inside (with optional filters).
`ping`read-only	Test connectivity to Grabblist and return service version.
`remove_from_collection`destructive	Remove one or more items from a collection. Pass a single item_id or an array of item_ids for batch removal. Items are NOT deleted — they stay in the Grabblist.
`restore_item`	Restore one or more deleted (archived) items back to the Grabblist. Pass a single id or an array of ids for batch restore.
`search_saved`read-only	Search within the user's saved items by keyword
`send_feedback`destructive	Send feedback, a bug report or a feature request to the Grabblist team. Only call this when the user asks to report something, or agrees after you offer to report a problem (parsing failure, broken URL, missing feature); show them the message first. Be specific about what went wrong and where.
`set_pinned_items`destructive	Set the pinned "Top Picks" items for a collection (max 3). Pinned items are highlighted on the share page.
`unlink_items`destructive	Remove a relation between two items.
`update_collection`destructive	Update a collection's name, icon, description, budget, or sharing status. Only provide the fields you want to change — omitted fields stay unchanged. Set is_public=true to share (returns public URL), is_public=false to unshare.
`update_item`destructive	Edit fields on one or more saved items. Pass a single id or an array of ids for batch updates (same fields applied to all). For batch: attributes are REPLACED not merged, og:image fallback is skipped.
`update_price`destructive	Manually update the price on a saved item. Records old and new price for comparison. This is a manual correction, not automatic price tracking.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.grabbitapp/grabblist",
  "icons": [
    {
      "src": "https://grabbitapp.com/icon-512.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Grabblist",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.grabbitapp.com/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "2.1.0",
  "websiteUrl": "https://grabbitapp.com/docs/mcp",
  "description": "Save and organize web finds in persistent, user-controlled collections for AI assistants."
}