Mercury for Claude, Cursor, ChatGPT & agents

Mercury — read bank accounts (checking, savings, treasury) with balances, list and search transactions by date / amount / direction (debit / credit) / description, fetch monthly statements (PDF + s...

curl -fsSL https://syncorelabs.ai/install.sh | sh

What it does

Mercury — read bank accounts (checking, savings, treasury) with balances, list and search transactions by date / amount / direction (debit / credit) / description, fetch monthly statements (PDF + summary), list and create recipients (ACH / wire / check counterparties), list issued cards (physical and virtual), and list Treasury accounts with current rate. Use when the user mentions Mercury bank, business banking, treasury, ACH, wire, recipient, transaction history, statement, card, or wants to inspect / reconcile their startup banking.

The Mercury skill is one of 75+ pre-wired Syncore integrations that any MCP-compatible client — Claude Desktop, Claude Code, Cursor, Windsurf, Codex CLI, and ChatGPT desktop — can call out of the box. You don't configure MCP servers or copy API keys into a JSON file; the Syncore daemon discovers the skill at startup and exposes its tools to whichever AI client is running.

Sample prompts

Once Syncore is installed and Mercury is connected, ask your agent something like:

• “List accounts from Mercury.”
• “Get account from Mercury.”
• “List transactions from Mercury.”

Tools available (10)

• mercury__list_accounts

  List bank accounts on the Mercury org with id, name, kind (checking/savings/treasury), available balance, and currency.

• mercury__get_account

  Fetch a single account with full balance details.

• mercury__list_transactions

  List transactions on an account with optional date / status / search filters. Returns up to `limit` (default 50, max 500).

• mercury__get_transaction

  Fetch one transaction by id.

• mercury__get_statement

  Fetch a per-month statement for an account (returns the URL to the PDF + summary numbers).

• mercury__list_recipients

  List saved recipients (counterparties for ACH / wire / check).

• mercury__create_recipient

  Create a new recipient. Returns the new recipient id; payment APIs in Mercury require a confirmed recipient.

• mercury__list_cards

  List physical + virtual cards issued under the org.

• mercury__search_transactions

  Convenience wrapper: list_transactions across one account and filter by min/max amount, sign (debit/credit), and free-text after the API call.

• mercury__list_treasury

  List Mercury Treasury accounts (high-yield) with current rate + balance.

How to connect

Mercury needs a provider API key to talk to mercury. Connect it from the Syncore dashboard:

1. Run curl -fsSL https://syncorelabs.ai/install.sh | sh on macOS / Linux (or the PowerShell command on Windows).
2. Run syncore login to create your account and a device-bound encryption key.
3. Visit syncorelabs.ai/connect and authorize Mercury.
4. Run syncore update to sync the skill + credentials to every installed AI client.

Pricing

Free at every Syncore tier. Connect your account once at /connect; the OAuth or API-key credential stays encrypted on your machine and syncs to your other devices via the Syncore vault.

See the full Syncore pricing breakdown — Free $0/mo, Pro $29/mo, Ultra $99/mo — on the homepage.