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CapabilityWire

by jawauntb · remote · no sign-in to list tools · v0.1.1 · published by GitHub user jawauntb

A live, curated feed of new AI agent capabilities across MCP, SDKs, models, and APIs.

Changes · 1
CompareRegistry entry

4 tools: 1 change things and 3 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http capabilitywire https://api-production-22727.up.railway.app/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

4 tools

Changes things 1Claude Code: ask
  • mark_seenMark a capability event as delivered to the calling subscriber.No findings

    Why it is in this group

    • The name "mark_seen" says "mark": a word for a change.
    Description, as the server wrote it
    Mark a capability event as delivered to the calling subscriber. Records a delivery for analytics.
Only reads 3Claude Code: allow
  • get_capabilityFetch a single capability event by id or slug.No findings

    Why it is in this group

    • The name "get_capability" says "get": a word for reading.
    Description, as the server wrote it
    Fetch a single capability event by id or slug.
  • list_recent_capabilitiesList the most recent CapabilityWire events (SDKs, MCP servers, models, tools, libraries).No findings

    Why it is in this group

    • The name "list_recent_capabilities" says "list": a word for reading.
    Description, as the server wrote it
    List the most recent CapabilityWire events (SDKs, MCP servers, models, tools, libraries). Optionally filter by category or a since timestamp.
  • search_capabilitiesFull-text-ish search over capability titles / summaries / tags.No findings

    Why it is in this group

    • The name "search_capabilities" says "search": a word for reading.
    Description, as the server wrote it
    Full-text-ish search over capability titles / summaries / tags. Returns up to `limit` matches.

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 0.1.1. Values in angle brackets are yours to fill in.

claude mcp add --transport http capabilitywire https://api-production-22727.up.railway.app/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__capabilitywire__list_recent_capabilities",
      "mcp__capabilitywire__get_capability",
      "mcp__capabilitywire__search_capabilities"
    ],
    "ask": [
      "mcp__capabilitywire__mark_seen"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as capabilitywire. Review it before you use it.