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Connectors / Sales · HTTP Connector

Automate Apollo.io with Tray.ai

Create a contact, create a deal and add contacts to a sequence in Apollo.io. Connect Apollo.io to the rest of your sales stack with Tray.ai.

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What can you do with Apollo.io on Tray.ai?

Apollo.io is a sales platform that combines a B2B contact and company database with prospecting, email sequences, call logging and deal tracking. Tray.ai connects to Apollo.io through the HTTP Connector, so your workflows can call the Apollo.io API alongside the rest of your stack.

Connects through
HTTP Connector
Authentication
An API key in a request header or OAuth 2.0
Base URL
https://api.apollo.io/api/v1

What the Apollo.io API covers

6 resources and 24 documented actions, each one a call the HTTP Connector can make from a Tray.ai workflow.

Contacts

  • Search contacts
  • Create a contact
  • Update a contact
  • Update contact stages in bulk

Accounts

  • Search accounts
  • Create an account
  • Update an account
  • Create accounts in bulk

Deals

  • List deals
  • Create a deal
  • Update a deal
  • View a deal

Sequences

  • Search sequences
  • Add contacts to a sequence
  • Activate a sequence
  • Archive a sequence

Tasks

  • Search tasks
  • Create a task
  • Complete a task
  • Update a task

People and company enrichment

  • Enrich a person
  • Enrich an organization
  • Search people
  • Search organizations

Checked against Apollo.io's own documentation on 2026-10-22

docs.apollo.io/reference

Frequently asked questions

What can a Tray.ai workflow do in Apollo.io?

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The Apollo.io API documents 24 actions across 6 resources (Contacts, Accounts, Deals, Sequences, Tasks, People and company enrichment). For example: Search contacts; Search accounts; List deals. A workflow can make any documented call through the HTTP Connector.

How does Tray.ai authenticate with Apollo.io?

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The Apollo.io API uses an API key in a request header and OAuth 2.0. You save it once as a Tray.ai authentication, and the HTTP Connector adds it to every request.

See Apollo.io working against your stack.

We'll walk through a tailored demo with your systems plugged in.

Great — a couple more details

This helps us connect you with the right person. Optional, and you can skip it.