Prompt · works in Instinct, ChatGPT, Claude, Gemini or any other assistant that reads plain-text files

Categorize transactions with one free prompt

This page gives you a free, copy-ready prompt for this job (it proposes a category for every uncoded transaction with the evidence: date, payee, amount, proposed category, evidence, review status. you approve the batch), plus the free standing-agent version that runs it on repeat without re-pasting rules.

It proposes a category for every uncoded transaction with the evidence: date, payee, amount, proposed category, evidence, review status. You approve the batch. The prompt below is the do-it-yourself version.

✓ Free to copy✓ No signup✓ Sample data labeled

The prompt

Help me propose evidence-backed categories for uncategorized transactions for one manual batch.

Use only the approved inputs I paste below. Return a review table with these columns:
Date | Merchant | Memo | Amount | Current category | Proposed category | Evidence | Confidence | Approval

Rules:
- Link each judgment to the exact supplied source or write unknown.
- Remove obvious duplicates inside this batch and preserve any human edits I include.
- Use the wording template or criteria I provide; do not invent claims, people, amounts, dates, evidence or decisions.
- Show blockers separately instead of guessing.
- Prepare the work only. Do not send, publish, schedule, book, spend, approve, reject, delete or change a live record.

Approved inputs, rules and sources:
[paste here]

What this free prompt does

It handles one manual batch from the context you paste and returns review-ready work. It does not save a workspace, remember prior runs, watch a clock or manage follow-ups.

When the job repeats

the full free Transaction Categorization Agent adds the full recurring system: one-choice setup, exact Google Sheet structure, the pack's fixed run clock, history-aware dedupe, new-or-due-only processing, replay protection, approval queues and verified writeback. It is free download.

What to bring

Two hundred uncoded transactions and every payee string is a small research project. These prompts batch the work: paste a chunk of transactions, get suggested categories with the reasoning, and the questions for the ones that are genuinely ambiguous - so you confirm instead of decode.

What a good run returns

A sheet with a category and its evidence per transaction, ambiguous ones marked as questions. You decide the edge cases.

Where the free version ends

This free prompt handles one manual batch from pasted context. The Transaction Categorization Agent (free download) installs this as a standing workflow: fixed evidence rules, a saved output in your own Drive every run, fictional-data testing before real work, and hard stops before anything sends, spends or publishes. More detail on the AI transaction categorization guide.

Questions people ask

Is this prompt really free?

Yes. Copy it, paste it into any capable assistant, bring the inputs listed. No signup, no email gate.

Which assistants does the prompt work in?

Any capable chat assistant: Instinct, ChatGPT, Claude, Gemini, Grok, DeepSeek, Perplexity, Microsoft Copilot, Hermes, OpenClaw, Town, Muse and others.

What is the difference between the free prompt and the free agent?

The prompt is a one-off: you re-paste the rules every run. The free agent is the same job productized - tested setup, saved files, consistent output, standing cycle.

Last updated 13 September 2026 · Reviewed by the AI Agent Skills team.

free download · included files · No payment or subscriptionDownload free agent pack