Skip to content
Notis

Add a historical token price snapshot to a review

Retrieve historical price data when a certificate program review needs a dated market reference.

Trigger

Webhook received

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

Action

Get Historical Token Prices

Retrieves historical prices for a token over a chosen time range.

Why this helps

Reconstructing a past price later can be difficult if nobody records the time period and token reference.

  • Retrieve historical price data for a specified time range
  • Use a token symbol or network and contract address
  • Support later analysis with a dated market reference

Setup

Build it in a few focused steps.

  • 1Connect Accredible certificates and Alchemy once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and name it.
  • 3Tell Notis to retrieve historical prices for the supplied token and time range and summarize the returned data.
  • 4Choose a webhook trigger and a channel for run reports.
  • 5Test with a token and time range that Alchemy supports.

Questions about this workflow

Does a certificate issuance include token price information?

Not from the trigger described here. Include the token identifier and time range in the webhook request.

Can this calculate a credential's monetary value?

No. It returns historical token price data for analysis; it does not value a certificate or establish a financial claim.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Accredible certificates to Alchemy. A trigger fires from one place; an action lands in another.

Accredible certificates triggers

Alchemy actions

Recurring trigger

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

TriggerScheduled

Compute NFT Rarity

Compares each NFT trait’s prevalence within its collection to show how common or rare it is.

ActionInstant

Webhook trigger

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

TriggerInstant

Get Collections for Owner

Retrieves NFT collections held by an Ethereum wallet, with ownership counts and collection details.

ActionInstant

Get NFTs for Contract

Retrieves all NFTs for a given contract.

ActionInstant

Get NFT Collection Metadata

Retrieves collection details, such as its description, social links, and floor price.

ActionInstant

Get Contracts for Owner (NFT API v3)

Lists NFT contracts owned by an address with contract and collection details.

ActionInstant

Get Token Balances

Retrieves ERC-20 token balances for an Ethereum address.

ActionInstant

Get Contract Metadata Batch V3

Retrieves metadata for multiple NFT contracts in one request.

ActionInstant

Get Token Metadata

Retrieves an Ethereum token's name, symbol, decimals, and logo.

ActionInstant

Connect any two apps with Notis in the middle.

Accredible certificates and Alchemy, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

Save your first hour today.

7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Alchemy.