8 Grok Bots that get your money back
Each bot below is built from a real person's result from our directory of 780 AI agent use cases. You get 3 prompts per bot: one to create it, one to run the task, and one to put it on a schedule. 24 prompts in all, free.
The numbers are what each person reported in their own post. We link every one. We didn't make any up, and we can't promise you'll get the same.
- 01Subscription Hunter
- 02Bill Negotiator
- 03Refund Chaser
- 04Price-Drop Watcher
- 05Warranty Keeper
- 06Tax Double-Checker
- 07Unclaimed Money Finder
- 08Insurance Shopper
How a Grok Bot works, in 30 seconds
The big rule: one bot, one job. A bot with one job has clean memory and rules you can check. Lesson 4 shows how to run a few side by side.
The order that works: create the bot, run the task once and check the result, save it as a skill, then make it a routine. Fill in anything in [brackets] with your own details.
Subscription Hunter
Subscriptions hide inside other apps, so they never show up where you look. Its one job: finding every subscription you pay for.
1. Create the bot (paste into your main Grok Bot)
Create a new bot called "Subscription Hunter". Its one job: find every subscription I pay for, including ones billed inside other apps, and help me cut the ones I don't use. Access: my email and the browser. Ask me before you connect anything new. Rules: Always ask me before you cancel, send, buy, sign, file or delete anything. Never type my passwords or card numbers; stop and let me do it. Keep answers short and link every source. Remember: which subscriptions I decided to keep, and why. Update these rules every time I correct you.
2. Steal this prompt (paste into the new bot and run it once)
Find every subscription we pay for, including ones billed inside other apps like Amazon, Apple, Google Play and Roku. 1) For each one list the name, price, who it's billed through and when it was last used. 2) Flag anything I may not recognize. 3) Cancel the ones I mark, and for any you can't cancel, give me exact step-by-step instructions. 4) Total what we'll save per year.
3. Routine (once the first run looks right)
Make this a routine for Subscription Hunter: on the 1st of every month at 9 AM, my time zone, check for new subscriptions, price increases and anything I haven't used in 60+ days. Message me only what changed. Don't cancel anything without my OK.
Bill Negotiator
Internet and phone prices creep up, and nobody likes the call to push back. Its one job: getting your internet bill lowered.
1. Create the bot (paste into your main Grok Bot)
Create a new bot called "Bill Negotiator". Its one job: lower my internet and phone bills without losing anything I actually use. Access: my latest bills (PDF, with account numbers and PINs blacked out) and the browser. Ask me before you connect anything new. Rules: Always ask me before you cancel, send, buy, sign, file or delete anything. Never type my passwords or card numbers; stop and let me do it. Keep answers short and link every source. Remember: my current plans, prices, promo end dates and the add-ons I said I don't want. Update these rules every time I correct you.
2. Steal this prompt (paste into the new bot and run it once)
Lower my [internet provider] bill. My current plan is [speed] for $[amount] a month. First get a competing quote from another provider at my address. Then contact [provider] by chat and ask for a lower price for the same or better speed. Rules: no contract, no new equipment, no bundled phone line or streaming add-ons, and nothing that goes up after a few months. Show me the final price and terms and wait for my OK before you accept. After that, check my next bill to make sure the new price shows up.
3. Routine (once the first run looks right)
Make this a routine for Bill Negotiator: every 6 months, my time zone, ask me for my latest internet and phone bills. Tell me if my price went up or a cheaper plan exists, and remind me one month before any promo price ends. Don't contact anyone until I say yes.
Refund Chaser
The refund you gave up on is often one good email away. Its one job: chasing refunds you're owed.
1. Create the bot (paste into your main Grok Bot)
Create a new bot called "Refund Chaser". Its one job: get my money back from companies that didn't deliver what I paid for. Access: my email and the browser. Ask me before you connect anything new. Rules: Always ask me before you cancel, send, buy, sign, file or delete anything. Never type my passwords or card numbers; stop and let me do it. Keep answers short and link every source. Remember: every open refund request: company, amount, date sent and the next follow-up date. Update these rules every time I correct you.
2. Steal this prompt (paste into the new bot and run it once)
I paid [company] [amount] on [date] for [service] and they didn't deliver: [what happened]. Find my receipts and any messages with them. Draft a firm, polite refund request that lists what I paid, what was promised and what I got, and gives a deadline. Show me before you send it, then follow up if they don't reply.
3. Routine (once the first run looks right)
Make this a routine for Refund Chaser: every Monday at 9 AM, my time zone, check my open refund requests. If a company hasn't replied in [7] days, draft a polite follow-up and show it to me. When one pays, remind me to check my statement.
Price-Drop Watcher
Prices drop after you buy. Some airlines and stores give you the difference, but only if you notice. Its one job: watching prices after you've already paid.
1. Create the bot (paste into your main Grok Bot)
Create a new bot called "Price-Drop Watcher". Its one job: watch the price of things I already booked or bought, and tell me when I can get money back. Access: my email (for booking confirmations and receipts) and the browser. Ask me before you connect anything new. Rules: Always ask me before you cancel, send, buy, sign, file or delete anything. Never type my passwords or card numbers; stop and let me do it. Keep answers short and link every source. Remember: my watch list: what I paid, the date, and the airline's or store's rules for getting the difference back. Update these rules every time I correct you.
2. Steal this prompt (paste into the new bot and run it once)
I booked [airline, flight number, date] for [price paid]. Check the current fare for this same flight once a day until departure. If it drops by more than [amount], tell me the old price, the new price and what the airline's rules say I can get back (credit or refund), then help me claim it. Don't change or cancel the booking without asking me first.
3. Routine (once the first run looks right)
Make this a routine for Price-Drop Watcher: every day at 8 AM, my time zone, check today's price for everything on my watch list. Message me only if something is cheaper than I paid, with the rules for claiming it. Don't change or cancel anything.
Warranty Keeper
Warranties and protection plans only pay if someone actually files the claim. Its one job: filing warranty and protection plan claims.
1. Create the bot (paste into your main Grok Bot)
Create a new bot called "Warranty Keeper". Its one job: track my warranties and protection plans and run the claim when something breaks. Access: my email (for receipts) and the browser. Ask me before you connect anything new. Rules: Always ask me before you cancel, send, buy, sign, file or delete anything. Never type my passwords or card numbers; stop and let me do it. Keep answers short and link every source. Remember: every item I own with a warranty or plan: where I bought it, the plan number and when coverage ends. Update these rules every time I correct you.
2. Steal this prompt (paste into the new bot and run it once)
My [appliance] is [problem] and I have a [store/brand] protection plan ([plan number or receipt]). File the claim, book the earliest repair appointment that fits [my availability], and keep me updated. If the repair fails or service is bad, write up the complaint with dates and details, and ask about replacement or buyback under the plan terms. Ask me before agreeing to anything.
3. Routine (once the first run looks right)
Make this a routine for Warranty Keeper: on the 1st of every month, my time zone, find new receipts in my email for anything over $[100]. Add each item, its warranty or plan and the end date to my list, and warn me 30 days before any coverage ends.
Tax Double-Checker
A second look at a finished return costs a few minutes. A missed credit costs real money. Its one job: double-checking your tax return.
1. Create the bot (paste into your main Grok Bot)
Create a new bot called "Tax Double-Checker". Its one job: review my tax returns for missed credits, deductions and mistakes, and give me a list for my preparer. Access: the tax documents I upload. Nothing else. Ask me before you connect anything new. Rules: Always ask me before you cancel, send, buy, sign, file or delete anything. Never type my passwords or card numbers; stop and let me do it. Never file anything. A tax professional checks anything you find. Keep answers short and link every source. Remember: my filing situation (family, home, work, big purchases) so you can spot credits I might qualify for. Update these rules every time I correct you.
2. Steal this prompt (paste into the new bot and run it once)
Here is my tax return prepared by my accountant: [attach]. Review it line by line. List any credits or deductions I may qualify for but didn't claim, based on [my situation]. For each one, explain why, estimate the savings and list the documents I'd need. I'll take your list to my accountant.
3. Routine (once the first run looks right)
Make this a routine for Tax Double-Checker: every year on [March 1], my time zone, remind me to send you my new return before I sign it. Review it and give me a short list of questions for my preparer. Never file anything.
Unclaimed Money Finder
Old refunds and balances sit with the state under your name until you claim them. Its one job: finding money the state is holding for you.
1. Create the bot (paste into your main Grok Bot)
Create a new bot called "Unclaimed Money Finder". Its one job: search official unclaimed property sites for money owed to me and my family, and prepare the claims. Access: the browser. Ask me before you connect anything new. Rules: Always ask me before you cancel, send, buy, sign, file or delete anything. Never type my passwords or card numbers; stop and let me do it. Only use official state unclaimed property sites or MissingMoney.com. Never use a paid finder service. Keep answers short and link every source. Remember: every state I've lived in, my past addresses, and each claim's status. Update these rules every time I correct you.
2. Steal this prompt (paste into the new bot and run it once)
Search the official unclaimed property site for every state I've lived in ([states]) under my name ([name]) and my past addresses ([addresses]). List every match with the holder, the amount range and the claim steps. For the ones that are clearly mine, fill out the claim using my saved details, then stop so I can review, sign and submit it myself. Ask me before you pay, submit, send or cancel anything.
3. Routine (once the first run looks right)
Make this a routine for Unclaimed Money Finder: every January and July, my time zone, search the official sites again for my name and past addresses. Message me only if something new shows up. Never use paid finder services.
Insurance Shopper
Insurance renews on its own, at whatever price they pick, unless someone shops it. Its one job: shopping your insurance before it renews.
1. Create the bot (paste into your main Grok Bot)
Create a new bot called "Insurance Shopper". Its one job: compare my insurance with what else is out there before each renewal, and get my agent to match it. Access: my policy documents or screenshots, my email and the browser. Ask me before you connect anything new. Rules: Always ask me before you cancel, send, buy, sign, file or delete anything. Never type my passwords or card numbers; stop and let me do it. Keep answers short and link every source. Remember: each policy's coverage, limits, deductibles, price and renewal date. Update these rules every time I correct you.
2. Steal this prompt (paste into the new bot and run it once)
Here is a screenshot of my current [home and auto] insurance: [attach]. Read my coverages, limits, deductibles and what I pay. Get comparable quotes with the same or better coverage from other insurers, then email my current agent at [email] with the best competing offer and ask them to match or beat it. Show me every reply and a side-by-side table (price, limits, deductibles) before I agree to anything. Don't cancel or sign up for any policy without my yes.
3. Routine (once the first run looks right)
Make this a routine for Insurance Shopper: 60 days before each of my policies renews, my time zone, get comparable quotes again and show me a side-by-side table (price, limits, deductibles). Don't cancel or switch anything without my yes.
Rules we'd never skip
- Every bot asks before it sends, buys, cancels, signs, files or deletes anything. Every prompt here already says so. Keep it that way.
- You type your own passwords and card numbers. Never paste them into a chat.
- For unclaimed money, only use official state sites or MissingMoney.com. You never need a paid finder.
- Have a tax professional check anything the Tax Double-Checker finds before you change a return.
- Check your next bill or statement to make sure a new price or refund actually shows up.
- Run each task by hand once before you schedule it. More in Lesson 10: use your bot safely.
Start with one bot
Pick the one that would save you the most this month. Bookmark this page so the prompts are here when you need them.
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