Get Correlation with Token Metrics API on New Collection from MongoDB API

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New Collection from the MongoDB API

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Get Correlation with the Token Metrics API

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Getting Started#

This integration creates a workflow with a MongoDB trigger and Token Metrics action. When you configure and deploy the workflow, it will run on Pipedream's servers 24x7 for free.

Select this integration
Configure the New Collection trigger
1. Connect your MongoDB account
2. Configure Polling Interval
3. Select a Database
Configure the Get Correlation action
1. Connect your Token Metrics account
2. Optional- Configure Token IDs
3. Optional- Configure Token Names
4. Optional- Configure Token Symbols
5. Optional- Configure Token Slugs
6. Optional- Configure Categories
7. Optional- Configure Exchanges
8. Optional- Configure Limit
9. Optional- Configure Page
Deploy the workflow
Send a test event to validate your setup
Turn on the trigger

Details#

This integration uses pre-built, source-available components from Pipedream's GitHub repo. These components are developed by Pipedream and the community, and verified and maintained by Pipedream.

To contribute an update to an existing component or create a new component, create a PR on GitHub. If you're new to Pipedream component development, you can start with quickstarts for trigger span and action development, and then review the component API reference.

Trigger#

New Collection on MongoDB

Description:Emit new an event when a new collection is added to a database

Version:0.0.7

Key:mongodb-new-collection

View on GitHub

MongoDB Overview#

The MongoDB API provides powerful capabilities to interact with a MongoDB database, allowing you to perform CRUD (Create, Read, Update, Delete) operations, manage databases, and execute sophisticated queries. With Pipedream, you can harness these abilities to automate tasks, sync data across various apps, and react to events in real-time. It’s a combo that’s particularly potent for managing data workflows, syncing application states, or triggering actions based on changes to your data.

Trigger Code#

import common from "../common/base.mjs";

export default {
  ...common,
  key: "mongodb-new-collection",
  name: "New Collection",
  description: "Emit new an event when a new collection is added to a database",
  version: "0.0.7",
  type: "source",
  dedupe: "unique",
  props: {
    ...common.props,
    database: {
      propDefinition: [
        common.props.mongodb,
        "database",
      ],
    },
  },
  methods: {
    ...common.methods,
    _getCollectionIds() {
      return this.db.get("collectionIds");
    },
    _setCollectionIds(collectionIds) {
      this.db.set("collectionIds", collectionIds);
    },
    isRelevant(uuid, collectionIds) {
      return !collectionIds.includes(uuid);
    },
    async processEvent(client, ts) {
      const collectionIds = this._getCollectionIds() || [];
      const collections = await this.mongodb.listCollections(client, this.database);
      for (const collection of collections) {
        const uuid = JSON.stringify(collection.info.uuid);
        if (!this.isRelevant(uuid, collectionIds)) {
          continue;
        }
        collectionIds.push(uuid);
        this.emitEvent(collection, ts);
      }
      this._setCollectionIds(collectionIds);
    },
    generateMeta({
      info, name,
    }, ts) {
      return {
        id: info.uuid,
        summary: name,
        ts,
      };
    },
  },
};

Trigger Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI and CLI.

Label	Prop	Type	Description
MongoDB	`mongodb`	`app`	This component uses the MongoDB app.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.
Polling Interval	`timer`	`$.interface.timer`	Pipedream will poll the API on this schedule
Database	`database`	`string`	Select a value from the drop down menu.

Trigger Authentication#

MongoDB uses API keys for authentication. When you connect your MongoDB account, Pipedream securely stores the keys so you can easily authenticate to MongoDB APIs in both code and no-code steps.

Before you connect to your Mongo database from Pipedream, please make sure your database is accessible from the public internet. You may need to add a firewall rule allowing connections from 0.0.0.0/0.

Then, enter the details of your Mongo host / database below.

About MongoDB#

MongoDB is an open source NoSQL database management program.

Action#

Get Correlation on Token Metrics

Description:Get the Top 10 and Bottom 10 correlation of tokens with the top 100 market cap tokens. [See the documentation](https://developers.tokenmetrics.com/v3/reference/correlation)

Version:0.1.1

Key:token_metrics-get-correlation

View on GitHub

Token Metrics Overview#

The Token Metrics API integration for Pipedream provides comprehensive access to cryptocurrency data, analytics, and AI-powered insights. This component enables seamless integration of advanced token metrics, market analysis, and trading intelligence into your automated workflows.

Token Metrics delivers institutional-grade cryptocurrency analytics, including AI-generated reports, trading signals, fundamental and technical analysis, market metrics, and performance data across thousands of digital assets.

Action Code#

import tokenMetrics from "../../token_metrics.app.mjs";
import { ENDPOINTS } from "../../common/constants.mjs";
import {
  buildParams, generateFilterSummary,
} from "../../common/utils.mjs";

const endpoint = ENDPOINTS.CORRELATION;

export default {
  key: "token_metrics-get-correlation",
  name: "Get Correlation",
  description: `${endpoint.description}. [See the documentation](https://developers.tokenmetrics.com/v3/reference/correlation)`,
  version: "0.1.1",
  annotations: {
    destructiveHint: false,
    openWorldHint: true,
    readOnlyHint: true,
  },
  type: "action",
  props: {
    tokenMetrics,
    // Filter props based on endpoint configuration and API documentation
    tokenId: {
      propDefinition: [
        tokenMetrics,
        "tokenId",
      ],
    },
    tokenName: {
      propDefinition: [
        tokenMetrics,
        "tokenName",
      ],
    },
    symbol: {
      propDefinition: [
        tokenMetrics,
        "symbol",
      ],
    },
    slug: {
      propDefinition: [
        tokenMetrics,
        "slug",
      ],
    },
    category: {
      propDefinition: [
        tokenMetrics,
        "category",
      ],
      description: "Select categories to filter results. Example: `layer-1,nft`",
    },
    exchange: {
      propDefinition: [
        tokenMetrics,
        "exchange",
      ],
      description: "Select exchanges to filter results. Example: `gate,binance`",
    },
    // Pagination props
    limit: {
      propDefinition: [
        tokenMetrics,
        "limit",
      ],
      description: "Limit the number of items in response. Defaults to 50",
      default: 50,
    },
    page: {
      propDefinition: [
        tokenMetrics,
        "page",
      ],
      min: 1,
      default: 1,
    },
  },
  async run({ $ }) {
    // Build parameters using utility function
    const params = buildParams(this, endpoint.filters);

    const response = await this.tokenMetrics.getCorrelation({
      $,
      params,
    });

    // Generate summary using utility function
    const filterSummary = generateFilterSummary(this, endpoint.filters);

    // Use $ context for export
    const dataLength = response.data?.length || 0;
    $.export("$summary", `Successfully retrieved correlation data for ${dataLength} tokens${filterSummary}`);

    return response;
  },
};

Action Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI.

Label	Prop	Type	Description
Token Metrics	`tokenMetrics`	`app`	This component uses the Token Metrics app.
Token IDs	`tokenId`	`string[]`	Select one or more Token IDs to filter results. Example: `3375,3306`
Token Names	`tokenName`	`string[]`	Select one or more crypto asset names to filter results. Example: `Bitcoin,Ethereum`
Token Symbols	`symbol`	`string[]`	Select one or more token symbols to filter results. Example: `BTC,ETH`
Token Slugs	`slug`	`string[]`	Comma separated token slugs. Example: `bitcoin,ethereum`
Categories	`category`	`string[]`	Select categories to filter results. Example: `layer-1,nft`
Exchanges	`exchange`	`string[]`	Select exchanges to filter results. Example: `gate,binance`
Limit	`limit`	`integer`	Limit the number of items in response. Defaults to 50
Page	`page`	`integer`	Enables pagination and data retrieval control by skipping a specified number of items before fetching data