Providing equitable access to human readable blockchain data.
The Etherscan API provides a lens into the Ethereum blockchain, allowing you to query for transaction details, wallet balances, smart contract events, and more. By bringing Etherscan into Pipedream's serverless integration platform, you can automate interactions with Ethereum data, create event-driven workflows, and connect blockchain insights to hundreds of other apps without a line of backend code.
import { axios } from "@pipedream/platform"
export default defineComponent({
props: {
ethereum: {
type: "app",
app: "ethereum",
}
},
async run({steps, $}) {
return await axios($, {
url: `https://api.etherscan.io/api`,
params: {
module: `stats`,
action: `ethsupply`,
apikey: `${this.ethereum.$auth.api_token}`,
},
})
},
})
The Filter API in Pipedream allows for real-time data processing within workflows. It's designed to evaluate data against predefined conditions, enabling workflows to branch or perform specific actions based on those conditions. This API is instrumental in creating efficient, targeted automations that respond dynamically to diverse datasets. Using the Filter API, you can refine streams of data, ensuring that subsequent steps in your Pipedream workflow only execute when the data meets your specified criteria. This cuts down on unnecessary processing and facilitates the creation of more intelligent, context-aware systems.
export default defineComponent({
async run({ steps, $ }) {
let condition = false
if (condition == false) {
$.flow.exit("Ending workflow early because the condition is false")
} else {
$.export("$summary", "Continuing workflow, since condition for ending was not met.")
}
},
})