INVOICE PROCESSING
Daily FX rate-drift watch on open foreign invoices with Slack alerts
Each morning it re-prices every unpaid foreign-currency invoice at the current FX rate, compares it to the rate booked at posting.
How it runs
The automated pipeline, trigger to output.
- TriggerDaily morning schedule
- ActionQuery open foreign-currency invoices from PostgresPostgres
- ActionFetch current spot rate per currencyHTTP webhook
- LogicKeep invoices where drift exceeds threshold
- OutputPost drift summary to Slack finance channelSlack
What it does
This scheduled workflow monitors currency exposure on invoices you have already booked but not yet paid. It recalculates each open foreign invoice at today's rate, measures how far that has drifted from the rate captured at posting, and surfaces material moves to your finance channel.
When to use it
Use it when you carry open AP or AR balances in foreign currencies and want early warning before exchange swings turn into unexpected gains or losses at payment time. It is ideal for treasury or controllers managing FX risk without a full TMS.
How it works
- 1A daily schedule starts the run each morning.
- 2A Postgres query pulls all open invoices where the currency differs from base and status is unpaid.
- 3An HTTP action fetches the current spot rate for each currency.
- 4A logic step computes drift versus the booked rate and keeps only invoices exceeding the configured percentage threshold.
- 5A Slack output posts a grouped summary of drifted invoices, original and revalued amounts, and the drift percentage.
Set it up
What you configure once, before turning it on.
- 1Connect PostgresAny Postgres URL — query, write, migrate.
- 2Connect HTTP webhookTrigger any URL on agent actions.
- 3Connect SlackChannels, DMs, threads, mentions.
- 4Set each agent's modelWe leave models unset so you pick the tier — fast + cheap, or top-quality.
- 5Tune it to your dataEdit the prompts, filters, and field mappings so it matches how your team works.
- 6Test, then turn it onRun once against a sample, confirm the output, then enable the trigger.
More Invoice Processing workflows
Catch duplicate invoices as they hit your AP inbox
Watches your accounts-payable Gmail inbox for incoming invoice emails, fingerprints each one, and routes likely duplicates to a review label instead of into the approval queue.
Gate invoice approvals on a duplicate cross-check
When an approver clicks Approve in your AP system, a webhook re-validates the invoice against paid history in Postgres and Stripe charges.
Nightly audit that flags duplicate payments already made
Runs every night to scan the last 90 days of Stripe payments against your Postgres invoice ledger.
Block duplicate Stripe payouts before they send
When a new vendor invoice is queued for payment in Stripe, cross-check it against your paid-invoice history in Postgres and halt any payout that matches an already-paid invoice.
Agent that codes Front invoices to GL accounts and drafts a bill
An agent reads each Front vendor invoice, assigns GL account codes per line item using your chart of accounts and past coding history.
Detect duplicate Front invoices and archive originals to S3
Parses each Front vendor invoice, checks it against a history table for duplicates, archives the source PDF to S3 with a normalized key, and alerts AP when a duplicate is caught.
Run it inside a business
This workflow drops into a full company template. Import the org, and this is one of the playbooks its agents run.

Run this workflow in your colony.
14-day trial. No DevOps. No Sales call. Provisioned in under a minute.
