> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stackone.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Connect Tomba with OAuth 2.0 – StackOne Hub

> Link a Tomba account in the StackOne Hub using OAuth 2.0. End-user guide to authorize the integration and start using Tomba actions.

Select Actions to adjust the guideSome actions may require additional configuration in the provider to be accessible. Choose the actions you need and the guide will be updated.

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## Link your Tomba account

You sign in to Tomba and approve access when you link the account.

**1. Approve access**

Enables actions: Archive A Bulk Job, Author Finder, Cancel A Bulk Job, Combined API, Company API, Create A Bulk Job, Create A Lead, Create A Lead Attribute, Create An API Key, Create Leads List, Delete A Bulk Job, Delete A Lead, Delete A Lead Attribute, Delete An API Key, Delete Leads List, Domain Search, Domain Status, Download Bulk Job Results, Email Count, Email Enrichment, Email Finder, Email Format, Email Sources, Email Verifier, Estimate Bulk Job Credits, Get A Bulk Job, Get Account, Get Bulk Job History, Get Bulk Job Progress, Get Bulk Statistics, Get Domain Suggestions, Get The Bulk Webhook Secret, Launch A Bulk Job, Linkedin Finder, List Bulk Jobs, List Bulk Types, List Similar Companies, Location, Person API, Phone Finder, Phone Validator, Rename A Bulk Job, Rename An API Key, Reset An API Key, Restore An Archived Bulk Job, Retrieve A Single API Key, Retrieve A Single Lead, Retrieve A Single Lead Attribute, Retrieve A Single Leads List, Retrieve API Keys, Retrieve Lead Attributes, Retrieve Leads, Retrieve Leads Lists, Retrieve Rate Limits, Retry A Bulk Job, Rotate The Bulk Webhook Secret, Search Companies, Technology, Update A Lead, Update A Lead Attribute, Update Leads List

Sign in to your [Tomba account](https://app.tomba.io/) when asked, then approve the access StackOne requests.

<ul>
  <li>The log and usage actions don't accept OAuth access. Link an API key account for those.</li>
  <li>You can review or revoke the access later under **Connected apps** in Tomba's settings.</li>
</ul>

<ul>
  <li>
    search
  </li>

  <li>
    verify
  </li>

  <li>
    enrich
  </li>

  <li>
    leads
  </li>

  <li>
    account
  </li>

  <li>
    read
  </li>
</ul>

## Link the Account

**1. Connect**

<ul>
  <li>Click **Connect**.</li>
  <li>If applicable, the provider will redirect you to a sign-in or authorization page. Complete the provider's authorization flow.</li>
  <li>Once authorization is successful, you will see a confirmation popup.</li>
</ul>

**2. Use Actions**

Connect an AI platform to the linked account's actions. See [AI Platforms](https://docs.stackone.com/connect/ai-platforms/overview.md).

Other ways to call actions are listed in [Protocols & SDKs](https://docs.stackone.com/connect/protocols-and-sdks.md).


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