Skip to content

io.github.dailytekk/machine-works-broker

by dailytekk · remote · no sign-in to list tools · v0.1.0 · published by GitHub user dailytekk

Free evidence capability discovery, quotes and durable unmet requests. No payment or spend.

Changes · 3
CompareRegistry entry

6 tools: 3 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 machine-works-broker https://machine-works-broker.weathered-dew-46b4.workers.dev/mcp

Tools

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

6 tools

Changes things 3Claude Code: ask
  • next_best_capabilityOptional deterministic next step after using a capability.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Optional deterministic next step after using a capability. Respects budget and current availability; never purchases. Copy its attribution header when invoking the recommended endpoint.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: false
    • openWorldHint: false
  • preflight_capabilityFree input/price preflight before a paid endpoint invocation.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Free input/price preflight before a paid endpoint invocation. No target fetch, demand or payment.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false
  • request_capabilityFind a supported outcome or capture an unmet capability request with budget, frequency, freshness and safe return path.No findings

    Why it is in this group

    • The name "request_capability" says "request": a word for a change.
    Description, as the server wrote it
    Find a supported outcome or capture an unmet capability request with budget, frequency, freshness and safe return path. Returns the existing durable request ID/status URL. Economic intent only; no payment or spend.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
Only reads 3Claude Code: allow
  • find_capabilityFind and quote a registered capability using its capability_id or an exact supported intent.No findings

    Why it is in this group

    • The name "find_capability" says "find": a word for reading.
    Description, as the server wrote it
    Find and quote a registered capability using its capability_id or an exact supported intent. Read-only; no demand or payment created.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false
  • get_request_statusRead the opaque Broker status URL.No findings

    Why it is in this group

    • The name "get_request_status" says "get": a word for reading.
    Description, as the server wrote it
    Read the opaque Broker status URL. Does not reveal original inputs, callbacks or requester identity.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false
  • list_capabilitiesList public capability descriptions, schemas, prices and endpoints.No findings

    Why it is in this group

    • The name "list_capabilities" says "list": a word for reading.
    Description, as the server wrote it
    List public capability descriptions, schemas, prices and endpoints. Frozen capabilities are marked explicitly.

    Annotations the server declares

    • readOnlyHint: true
    • idempotentHint: true
    • openWorldHint: false

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 0.1.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http machine-works-broker https://machine-works-broker.weathered-dew-46b4.workers.dev/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__machine-works-broker__find_capability",
      "mcp__machine-works-broker__get_request_status",
      "mcp__machine-works-broker__list_capabilities"
    ],
    "ask": [
      "mcp__machine-works-broker__preflight_capability",
      "mcp__machine-works-broker__next_best_capability",
      "mcp__machine-works-broker__request_capability"
    ],
    "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 machine-works-broker. Review it before you use it.