Mercury × Fulfil

Mercury integration

Automated banking reconciliation.

Mercury bank account transactions sync automatically into Fulfil and reconcile to your general ledger. No CSV imports.

FAQ

Questions? Answers.

Which Mercury accounts sync into Fulfil?
A single Mercury integration imports transactions from all your accounts, including checking, savings, treasury, and credit card accounts. Each Mercury account is set up as its own bank account in Fulfil with its own general ledger mapping.
How are Mercury accounts mapped to my chart of accounts?
You map each account by type: checking, savings, and treasury map to cash or bank GL accounts, and credit card accounts map to a credit card liability account. You can keep a separate GL account per Mercury account or combine them based on how you want to track them.
How does the sync work, and which transactions import?
Mercury transactions sync automatically and import directly into the bank feed rather than being grouped into a single statement. Only posted transactions import; pending ones are excluded so your reconciliation stays accurate, and there are no CSV imports or statement uploads.
Do I have to categorize each transaction by hand?
No. You set up bank rules that match transactions by description, amount, or other fields and post the journal entries automatically, for example routing anything containing SUBSCRIPTION to a software expense account. Card transactions also carry a merchant category code, which Fulfil uses to show a merchant icon while you code. For everything a rule doesn't cover, you can hand an account to Fulfil's AI Bank Coding Agent, which reads each transaction and posts the coding for you, automatically under a per-account dollar ceiling you set, or as a suggestion you review.
Can I pay suppliers through the Mercury integration?
Yes. Choose Pay via Mercury on a purchase order or in the accounts payable slide-over, Pay via connected account on a supplier invoice, or use the supplier payment form. The slide-over queues one payment request per supplier, company, and currency. Fulfil sends each payment to Mercury as a request, and nothing is paid until a person approves it in Mercury. Transactions still sync into Fulfil the same way; the payment side only creates requests.
What happens after a payment request reaches Mercury?
Fulfil tracks whether Mercury approved, rejected, or cancelled the request. When the withdrawal settles, Fulfil matches it to the supplier payment and reconciles it, so you don't match it by hand. To change a payment, cancel the request in Mercury and pay again from Fulfil; edits made to a request in Mercury don't sync back.
What are the limits on Mercury supplier payments?
Payments go out by ACH, and each supplier must be linked to exactly one Mercury recipient with ACH bank details. Fulfil links recipients to suppliers by email, or by name when no email matches, and you map the rest under Integration Mappings. For a bill in another currency, Fulfil shows the USD amount Mercury will send and trues up the difference.
Can I check my Mercury balances without opening Fulfil?
Yes. Fulfil is an agentic ERP, so you can ask Claude or ChatGPT over MCP for live cash and Mercury balances, or edit records in plain English straight from the chat.

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See how Fulfil's Mercury integration eliminates manual transaction entry and keeps your general ledger current.