In-depth architectural comparison of the Hkma Hk and Hermes Action Bridge MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Hkma Hk
Developer Tools · Local stdio
Quality: 44/100 (Fair) | Auth: No auth required
Hermes Action Bridge
Developer Tools · Local stdio
Quality: 57/100 (Good) | Auth: No auth required
Verdict Summary: Choose Hkma Hk if you need specialized Developer Tools tools running via a local process. Choose Hermes Action Bridge if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
H
Choose Hkma Hk when:
You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Fetch ANY HKMA public dataset by its endpoint path (the part after https://api.hkma.gov.hk/public/). Returns the uniform envelope: data rows are under result.records, total under result.datasize. Use this for any HKMA series not covered by a convenience tool. Verified example paths: "market-data-an…
hkma_interbank_liquidity
Daily interbank liquidity figures: overnight & 1-month HIBOR, aggregate balance (opening/closing), discount window base rate, the convertibility undertaking strong/weak-side rates (7.75/7.85), and the trade-weighted index (TWI). One record per business day, most recent first. Use from/to to window…
hkma_monetary_base
Daily figures for the components of the Hong Kong Monetary Base: Certificates of Indebtedness, government notes & coins in circulation, aggregate balance (before/after discount window), and outstanding Exchange Fund Bills & Notes. One record per business day. Use from/to to window the dates.
hkma_interbank_interest_rates
HKD interbank offered rates (HIBOR) by tenor: overnight, 1-week, 1/3/6/9/12-month, one record per day (end_of_day). Source is the Monthly Statistical Bulletin er-ir series. Use from/to to window the dates.
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Hkma Hk is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Hermes Action Bridge belongs to Developer Tools using local stdio subprocess. Select Hkma Hk when you need capabilities focused on developer tools and Hermes Action Bridge when you require tools for developer tools.
HKD market exchange rates vs major currencies (USD, GBP, JPY, CNY, EUR, AUD, CAD, SGD, etc.), one record per day (end_of_day). Source is the Monthly Statistical Bulletin er-ir er-eeri-daily series. Use from/to to window the dates.
Hermes Action Bridge Tools (5)
hermes_run
delegate a request to Hermes. Optional overrides: `mode`, `preset`, `contextFiles`, `yolo`, `dryRun`, and — to trade cost for speed on simple tasks — `model`, `provider`, `maxTurns`, `timeoutSeconds`. Any effective `execute` request opens an interactive confirmation form first.
hermes_plan
shortcut for `hermes_run` with `mode=plan`.
hermes_capabilities
report configured presets, skills, toolsets, runtime, and policy without inventing live integrations.