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Mercury Banking
by
aiwithabidi
· GitHub ↗
· v1.0.0
278
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Install in OpenClaw
/install mercury-banking
Description
Mercury banking API integration — accounts, balances, transactions, financial summaries, AI transaction categorization, and cash flow analysis. The only Merc...
Usage Guidance
This skill appears to do what it says, but take these precautions before installing: 1) Only provide a Mercury API key with the minimal scope required (use sandbox/test tokens when possible) and be prepared to rotate the key if needed. 2) Be aware that enabling AI features will send transaction data to OpenRouter (an external LLM) — avoid sending sensitive PII or confidential transactions unless you are comfortable with that third party's policies. 3) The script prints routing/account numbers to stdout; avoid running it in shared or logged environments. 4) Review any organizational policies about storing or exposing financial credentials and run first against a Mercury sandbox account to verify behaviour.
Capability Analysis
Type: OpenClaw Skill
Name: mercury-banking
Version: 1.0.0
The skill provides legitimate integration with the Mercury Banking API and OpenRouter for financial analysis and categorization. The code in scripts/mercury_api.py correctly handles API keys via environment variables and limits network communication to the official Mercury (api.mercury.com) and OpenRouter (openrouter.ai) endpoints as described in the documentation.
Capability Assessment
Purpose & Capability
Name/description, declared primary credential (MERCURY_API_KEY), SKILL.md usage examples, and the included script all align: the code calls https://api.mercury.com/api/v1 for accounts/transactions/cashflow and implements the described commands.
Instruction Scope
Runtime instructions and the script stay within banking and optional AI categorization. However, the tool prints account and routing numbers and will send transaction lists to OpenRouter (an external LLM endpoint) when AI features are used — this exposes sensitive financial data to a third party if you enable categorization/summary without reviewing data policies.
Install Mechanism
Instruction-only with a single Python script and no install spec; nothing is downloaded or extracted during install.
Credentials
Only MERCURY_API_KEY is required (declared as primary). That is expected for this integration but is a high‑privilege secret because it grants access to account and transaction data. OPENROUTER_API_KEY is optional for LLM features and is only needed when calling AI endpoints.
Persistence & Privilege
The skill does not request always:true, does not modify other skills or system settings, and is user-invocable. It runs on demand and does not demand permanent presence.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install mercury-banking - After installation, invoke the skill by name or use
/mercury-banking - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
- Initial release: Integrates Mercury banking API for business banking and financial tracking.
- Supports listing accounts, viewing balances, fetching and searching transactions.
- Provides cash flow analysis and AI-powered transaction categorization.
- Offers financial summaries by week or month, including expense and revenue trends.
- Requires a Mercury API key; optional AI categorization with OpenRouter API key.
- Includes command-line scripts for streamlined access and analysis.
Metadata
Frequently Asked Questions
What is Mercury Banking?
Mercury banking API integration — accounts, balances, transactions, financial summaries, AI transaction categorization, and cash flow analysis. The only Merc... It is an AI Agent Skill for Claude Code / OpenClaw, with 278 downloads so far.
How do I install Mercury Banking?
Run "/install mercury-banking" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Mercury Banking free?
Yes, Mercury Banking is completely free (open-source). You can download, install and use it at no cost.
Which platforms does Mercury Banking support?
Mercury Banking is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Mercury Banking?
It is built and maintained by aiwithabidi (@aiwithabidi); the current version is v1.0.0.
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