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Add coin price history to an investment memo

Turn a memo's asset and time-period references into a historical price lookup, with the coin identity confirmed before retrieval.

Trigger

Webhook received

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

Action

Get Coin Price History

Retrieves historical price data for a cryptocurrency; confirm its identity first.

Why this helps

Investment notes often leave you to separately identify a coin and gather the historical data needed for review.

  • Extract the coin and time period from a submitted memo.
  • Confirm the coin UUID before requesting history.
  • Keep historical price data with the source document's context.

Setup

Build it in a few focused steps.

  • 1Connect Affinda and Coinranking once in the Notis portal.
  • 2Create an automation in Automations, New Automation, or tell Notis what you want from any channel.
  • 3In one instruction, ask Notis to extract the coin and period, confirm the coin UUID, then retrieve its price history.
  • 4Choose a webhook trigger and select where run reports should go.
  • 5Test with one real memo and verify the coin and period before relying on the result.

Questions about this workflow

Why does the workflow confirm a UUID?

Coinranking's price history action requires the coin's UUID, so the coin must be identified before retrieving history.

Will it infer a period if the memo has none?

The period should be provided in the memo or specified in the automation instruction. Otherwise, ask Notis to flag it as missing.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Affinda to Coinranking. A trigger fires from one place; an action lands in another.

Affinda triggers

Coinranking actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Get Coin History

Retrieves historical price data for a cryptocurrency over a selected period.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Get Coins

Retrieves cryptocurrency listings with market data and price history.

ActionInstant

Get Coin Details

Retrieves detailed information and market data for a specific cryptocurrency.

ActionInstant

Get Reference Currencies

Retrieves available reference currencies, including cryptocurrencies, fiat currencies, and assets.

ActionInstant

Get Coin Fiat Prices

Retrieves a cryptocurrency’s current price in all available fiat currencies; requires a Professional plan.

ActionInstant

Get Global Crypto Market Stats

Retrieves statistics for the global cryptocurrency market.

ActionInstant

Get Tags

Retrieves available cryptocurrency categories and their market data.

ActionInstant

Get Coin Price

Retrieves a cryptocurrency’s current price or its price at a specified past time.

ActionInstant

Connect any two apps with Notis in the middle.

Affinda and Coinranking, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

Save your first hour today.

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No card. Works with personal or business Coinranking.