Trade with history on your side. Beta

What it does. Ask ChatGPT something like "Find past charts like BTC on Hyperliquid, 1 hour bars." It shows the closest past matches as small charts, with the dates and what the price did after each one.

How to add it. Once it is listed, open the app directory in ChatGPT, search for Comparand and choose Connect. To search with your own account, sign in by pasting your Comparand API key once. ChatGPT never sees the key. It gets a separate sign-in that you can remove at any time.

Free without sign-in. One example tool works with no account. It shows past matches for coins on Hyperliquid with 1 hour bars, from the same list as the try page.

With your key. Each chart search costs $0.01 from your credits. Listing markets, price history and checking your balance are free. Your plan's fair-use limits apply. You buy credits on the pricing page, not inside ChatGPT.

What it does. The same tools as the ChatGPT app, inside Claude. Ask for a coin, an exchange and a bar size, and Claude shows the past matches and what followed each one.

How to add it. Once it is listed, open Settings, then Connectors in Claude, find Comparand and choose Connect. Sign in by pasting your Comparand API key once. Claude never sees the key.

Limits. Same as the ChatGPT app: the example tool is free, a chart search is $0.01 from your credits, and the other tools are free within your plan's fair-use limits.

Already use Claude Code or another MCP app? You can connect today with your key. See the docs.

What it does. Send the bot a coin and it replies with a picture of today's chart, the three closest past matches, and what the price did after each one. It also sends a link to see more on comparand.xyz.

How to add it. Open the bot in Telegram, or add it to a group. Then type /analog BTC 1h. You can add an exchange, like /analog ETH 4h binance. Without one, it uses Hyperliquid and 1 hour bars. The link to the bot will be on this page when it opens.

When it answers. Only when you use /analog or mention the bot. It does not read or reply to other messages.

What it does. The same picture and link as the Telegram bot, inside your Discord server.

How to add it. A server admin adds the bot to the server. Then anyone can type /analog with a coin, a bar size and, if they want, an exchange. You can also mention the bot with a coin. The invite link will be on this page when it opens.

When it answers. Only in servers, and only when someone uses /analog or mentions the bot. It does not answer direct messages.

A bot on X that replies with the same picture when you mention it with a coin. It is not open yet.

The bots are free. You do not need an account or a key. To keep them free, each one has limits:

• 5 asks per person per day.
• One ask every 30 seconds per person.
• 40 asks per day in each chat or server.
• A shared daily limit for everyone.

When a limit is reached, the bot says so once and then waits until the next day. You can still use the try page, or get a key for more searches. These limits may change.

The ChatGPT app and the Claude connector use the credits on your Comparand account, at the same prices as any other call.

• Each chart search costs $0.01. A search that is refused is free.
• Listing markets, price history and checking your balance are free, within your plan's fair-use limits.
• The example tool, which needs no sign-in, is free.

When your balance is empty, chart searches are refused and nothing is charged. To add credits, choose a plan or a pay-as-you-go amount on the pricing page. You add credits on comparand.xyz, not inside ChatGPT or Claude. The bots are free and do not use your credits.

Email hello@comparand.xyz. Tell us:

• Which app or bot you used: ChatGPT, Claude, Telegram, Discord or X.
• What you asked, for example the coin, exchange and bar size.
• About when it happened, with your time zone.
• What went wrong, and any error text you saw.

Never send your API key by email. For billing, lost keys and cancelling, see the support page.

Matches come from the same coin on the same exchange. BTC on Binance is only compared with BTC on Binance. Exchanges: Hyperliquid, Binance, Bybit, OKX and Coinbase. Bar sizes: 5 minutes, 15 minutes, 1 hour, 4 hours and 1 day.

Each answer shows past cases one by one. There are no forecasts, no trade signals, no averages and no hit rates. It is research, not investment advice.

What we keep from the apps and bots is in the privacy policy. Questions: hello@comparand.xyz.