Handle past-rate questions from channel posts
A dated question in the channel can lead straight to the historical rate data needed to answer it.
Trigger
New Channel Post
Triggered when a new post is published to a channel where your bot is an administrator.
Action
Get Historical Rates
Tool to get historical exchange rate data for a specific date. use when you need past currency rates for all or selected currencies.
Why this helps
Past-rate questions in shared channels are easy to lose among newer updates.
- Respond to date-specific rate questions with historical data.
- Keep shared requests visible in their originating channel.
- Reduce manual backtracking for past rates.
Setup
Build it in a few focused steps.
- 1Connect Telegram and Fixer to Notis once through the portal.
- 2Create an automation in the portal, or ask Notis to set it up in plain language.
- 3Prompt Notis to retrieve a historical Fixer rate when a channel post includes a date and currency pair.
- 4Select New Channel Post as the trigger and choose a run-report channel.
- 5Test with a real channel post that includes a date and pair.
Questions about this workflow
What access does the bot need?
The bot needs to be an administrator in the Telegram channel to receive new channel posts.
What makes a post a suitable request?
Include a specific date and currency pair, and describe that condition in the automation prompt.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Telegram to Fixer. A trigger fires from one place; an action lands in another.
Telegram triggers
Fixer actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Historical Rates
Tool to get historical exchange rate data for a specific date. use when you need past currency rates for all or selected currencies.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Latest Exchange Rates
Tool to get real-time exchange rate data for all available or specified currencies. use when you need current forex rates before performing currency conversions.
New Message Received
Triggered when your bot receives a new message in a private chat, group, or supergroup. To receive every message in a group, Privacy Mode must be disabled for the bot in BotFather.
Get Supported Symbols
Tool to retrieve all supported currency symbols and their full names. use when you need to display or validate available currencies before performing conversions.
New Channel Post
Triggered when a new post is published to a channel where your bot is an administrator.
Callback Query Received
Triggered when a user taps an inline keyboard button attached to one of your bot's messages.
Message Edited
Triggered when a message in a chat your bot can see is edited by its sender.
New Chat Member
Triggered when a new member joins a group or supergroup the bot belongs to, including when the bot itself is added.
Connect any two apps with Notis in the middle.
Telegram and Fixer, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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