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Ardaro Agent Runtime Utilities

by ashevilleislove · remote · no sign-in to list tools · v1.4.0 · published by GitHub user ashevilleislove

Advisory context, intent, budget and API-ledger checks with free examples and x402 payments.

Changes · 1
CompareRegistry entry

6 tools: 1 change things and 5 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 ardaro-agent-utilities https://agents.getardaro.com/mcp/utilities

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 1Claude Code: ask
  • route_model_intentClassify text with a bounded keyword heuristic for human review.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
    Classify text with a bounded keyword heuristic for human review. Does not execute a model, select a verified cheapest model or prove routing savings. Paid: 0.15 USDC per accepted analysis, including an unfavorable advisory result. Check get_utility_service_status with service='route_model_intent' and the free fixed example first. Owner-authorized x402 payment is required; tool discovery does not authorize spending.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 5Claude Code: allow
  • authorize_agent_spendCompare a proposed downstream cost with caller-supplied limits and history.No findings

    Why it is in this group

    • The description's first verb is "compare": a word for reading.
    Description, as the server wrote it
    Compare a proposed downstream cost with caller-supplied limits and history. Advisory only: does not authenticate policy, reserve funds, issue authorization or block external API calls. Evaluation excludes this service fee. Paid: 0.10 USDC per accepted analysis, including an unfavorable advisory result. Check get_utility_service_status with service='authorize_agent_spend' and the free fixed example first. Owner-authorized x402 payment is required; tool discovery does not authorize spending.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • compress_agent_contextReturn a blank-line compaction candidate for human review.No findings

    Why it is in this group

    • The description's first verb is "return": a word for reading.
    Description, as the server wrote it
    Return a blank-line compaction candidate for human review. Preserves words and role headers. No verified token savings, semantic equivalence or speed improvement. Paid: 0.05 USDC per accepted analysis, including an unfavorable advisory result. Check get_utility_service_status with service='compress_agent_context' and the free fixed example first. Owner-authorized x402 payment is required; tool discovery does not authorize spending.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • get_utility_exampleInspect a fixed synthetic request and expected result before integrating or paying.No findings

    Why it is in this group

    • The name "get_utility_example" says "get": a word for reading.
    Description, as the server wrote it
    Inspect a fixed synthetic request and expected result before integrating or paying. Select service from the enum; no caller document is accepted, processed or stored. Returns service and details containing that service's example. Free; no wallet authorization. Use get_utility_service_status for current readiness, prices and retention instead.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • get_utility_service_statusCheck the selected service's current runtime readiness, input limits, pricing and retention before use.No findings

    Why it is in this group

    • The name "get_utility_service_status" says "get": a word for reading.
    Description, as the server wrote it
    Check the selected service's current runtime readiness, input limits, pricing and retention before use. Returns service and details; ready=false means the underlying service is unavailable. Free cached runtime read; no external probe, payment, analysis or historical document retrieval. Use get_utility_example for a fixed integration sample instead.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • reconcile_api_ledgerCompare supplied billing and usage records by request ID, exact amount and currency.No findings

    Why it is in this group

    • The description's first verb is "compare": a word for reading.
    Description, as the server wrote it
    Compare supplied billing and usage records by request ID, exact amount and currency. Flags missing or mismatched records. Does not authenticate telemetry, verify delivery or post to accounting. Paid: 0.25 USDC per accepted analysis, including an unfavorable advisory result. Check get_utility_service_status with service='reconcile_api_ledger' and the free fixed example first. Owner-authorized x402 payment is required; tool discovery does not authorize spending.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • 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 1.4.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http ardaro-agent-utilities https://agents.getardaro.com/mcp/utilities

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__ardaro-agent-utilities__compress_agent_context",
      "mcp__ardaro-agent-utilities__authorize_agent_spend",
      "mcp__ardaro-agent-utilities__reconcile_api_ledger",
      "mcp__ardaro-agent-utilities__get_utility_example",
      "mcp__ardaro-agent-utilities__get_utility_service_status"
    ],
    "ask": [
      "mcp__ardaro-agent-utilities__route_model_intent"
    ],
    "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 ardaro-agent-utilities. Review it before you use it.