# Apollo Developer Docs Documentation

> Apollo developer docs help customers, partners, and developers build with Apollo. Explore guides for Apollo API, Apollo MCP, Apollo CLI, and partner marketplace integrations, plus tutorials and testing tools.

## Guides
- [Build with Apollo](https://docs.apollo.io/docs/build-with-apollo.md)
- [Create an API Key](https://docs.apollo.io/docs/create-api-key.md)
- [Test API Key](https://docs.apollo.io/docs/test-api-key.md)
- [OAuth 2.0 (Partners)](https://docs.apollo.io/docs/use-oauth-20-authorization-flow-to-access-apollo-user-information-partners.md)
- [API Pricing and Credits](https://docs.apollo.io/docs/api-pricing.md)
- [Capabilities](https://docs.apollo.io/docs/capabilities.md)
- [Find People Using Filters](https://docs.apollo.io/docs/find-people-using-filters.md)
- [Enrich People Data](https://docs.apollo.io/docs/enrich-people-data.md)
- [Retrieve Mobile Phone Numbers for Contacts](https://docs.apollo.io/docs/retrieve-mobile-phone-numbers-for-contacts.md)
- [Enrich Contact Emails and Phone Numbers with Waterfall Enrichment](https://docs.apollo.io/docs/enrich-phone-and-email-using-data-waterfall.md)
- [Convert Enriched People to Contacts](https://docs.apollo.io/docs/convert-enriched-people-to-contacts.md)
- [Retrieve LinkedIn Profiles for Prospects](https://docs.apollo.io/docs/retrieve-linkedin-profiles-for-prospects.md)
- [Feature Your Integration](https://docs.apollo.io/docs/add-your-integration-to-apollos-marketplace.md)
- [Set Up Your Marketplace Listing](https://docs.apollo.io/docs/set-up-your-marketplace-listing.md)
- [Apollo MCP](https://docs.apollo.io/docs/apollo-mcp.md): Connect Apollo's 240M+ contact database, real-time enrichment engine, and sales engagement directly to your AI tool. Then run end-to-end GTM, all from a single conversation.
- [Apollo CLI](https://docs.apollo.io/docs/apollo-cli-overview.md): Access Apollo's full API directly from your terminal. Search and enrich people and companies, manage CRM data, and drive sequences, all from a single command line tool.
- [Developer FAQs](https://docs.apollo.io/docs/apollo-api-faqs.md)

## API Reference
- [Apollo API](https://docs.apollo.io/reference/apollo-api.md): Search, enrich, create, and manage Apollo data programmatically.
- [Authentication](https://docs.apollo.io/reference/authentication.md)
- [Rate Limits](https://docs.apollo.io/reference/rate-limits.md)
- [OpenAPI Specification](https://docs.apollo.io/reference/openapi-specification.md): Import the full Apollo API into your tooling, generate client SDKs, or power AI agents.
- [Status Codes and Errors](https://docs.apollo.io/reference/status-codes.md)
- [How to Test Apollo API](https://docs.apollo.io/reference/how-to-test-api-endpoints.md)
- [People API Search](https://docs.apollo.io/reference/people-api-search.md)
- [Get Complete Person Info](https://docs.apollo.io/reference/get-complete-person-info.md)
- [People Enrichment](https://docs.apollo.io/reference/people-enrichment.md)
- [Bulk People Enrichment](https://docs.apollo.io/reference/bulk-people-enrichment.md)
- [Organization Search](https://docs.apollo.io/reference/organization-search.md)
- [Get Complete Organization Info](https://docs.apollo.io/reference/get-complete-organization-info.md)
- [Organization Enrichment](https://docs.apollo.io/reference/organization-enrichment.md)
- [Bulk Organization Enrichment](https://docs.apollo.io/reference/bulk-organization-enrichment.md)
- [Organization Job Postings](https://docs.apollo.io/reference/organization-jobs-postings.md)
- [News Articles Search](https://docs.apollo.io/reference/news-articles-search.md)
- [Search for Accounts](https://docs.apollo.io/reference/search-for-accounts.md)
- [View an Account](https://docs.apollo.io/reference/view-an-account.md)
- [Create an Account](https://docs.apollo.io/reference/create-an-account.md)
- [Bulk Create Accounts](https://docs.apollo.io/reference/bulk-create-accounts.md)
- [Update an Account](https://docs.apollo.io/reference/update-an-account.md)
- [Bulk Update Accounts](https://docs.apollo.io/reference/bulk-update-accounts.md)
- [Update Account Owner for Multiple Accounts](https://docs.apollo.io/reference/update-account-ownership.md)
- [List Account Stages](https://docs.apollo.io/reference/list-account-stages.md)
- [Search for Contacts](https://docs.apollo.io/reference/search-for-contacts.md)
- [View a Contact](https://docs.apollo.io/reference/view-a-contact.md)
- [Create a Contact](https://docs.apollo.io/reference/create-a-contact.md)
- [Bulk Create Contacts](https://docs.apollo.io/reference/bulk-create-contacts.md)
- [Update a Contact](https://docs.apollo.io/reference/update-a-contact.md)
- [Bulk Update Contacts](https://docs.apollo.io/reference/bulk-update-contacts.md)
- [Update Contact Stage for Multiple Contacts](https://docs.apollo.io/reference/update-contact-stage.md)
- [Update Contact Owner for Multiple Contacts](https://docs.apollo.io/reference/update-contact-ownership.md)
- [List Contact Stages](https://docs.apollo.io/reference/list-contact-stages.md)
- [List All Deals](https://docs.apollo.io/reference/list-all-deals.md)
- [View Deal](https://docs.apollo.io/reference/view-deal.md)
- [Create Deal](https://docs.apollo.io/reference/create-deal.md)
- [Update Deal](https://docs.apollo.io/reference/update-deal.md)
- [View Associated Deals](https://docs.apollo.io/reference/view-associated-deals.md)
- [List Deal Stages](https://docs.apollo.io/reference/list-deal-stages.md)
- [Get a List of All Lists](https://docs.apollo.io/reference/get-a-list-of-all-lists.md)
- [Create a List](https://docs.apollo.io/reference/create-a-list.md)
- [Update a List](https://docs.apollo.io/reference/update-a-list.md)
- [Add Records to a List](https://docs.apollo.io/reference/add-records-to-a-list.md)
- [Remove Records from a List](https://docs.apollo.io/reference/remove-records-from-a-list.md)
- [Get a List of Notes](https://docs.apollo.io/reference/get-a-list-of-notes.md)
- [Create a Sequence](https://docs.apollo.io/reference/create-sequence.md)
- [Update a Sequence](https://docs.apollo.io/reference/update-sequence.md)
- [Search for Sequences](https://docs.apollo.io/reference/search-for-sequences.md)
- [List Email Schedules](https://docs.apollo.io/reference/list-email-schedules.md)
- [Add Contacts to a Sequence](https://docs.apollo.io/reference/add-contacts-to-sequence.md)
- [Update Contact Status in a Sequence](https://docs.apollo.io/reference/update-contact-status-sequence.md)
- [Activate a Sequence](https://docs.apollo.io/reference/activate-sequence.md)
- [Deactivate a Sequence](https://docs.apollo.io/reference/deactivate-sequence.md)
- [Archive a Sequence](https://docs.apollo.io/reference/archive-sequence.md)
- [Create Call Records](https://docs.apollo.io/reference/create-call-records.md)
- [Search for Calls](https://docs.apollo.io/reference/search-for-calls.md)
- [Update Call Records](https://docs.apollo.io/reference/update-call-records.md)
- [Create an Email Draft](https://docs.apollo.io/reference/create-an-email-draft.md)
- [Send Email Now](https://docs.apollo.io/reference/send-email-now.md)
- [Check Email Send Status](https://docs.apollo.io/reference/check-email-send-status.md)
- [Search for Outreach Emails](https://docs.apollo.io/reference/search-for-outreach-emails.md)
- [Check Email Stats](https://docs.apollo.io/reference/check-email-stats.md)
- [Search for Tasks](https://docs.apollo.io/reference/search-tasks.md)
- [Get a Task](https://docs.apollo.io/reference/get-a-task.md)
- [Create a Task](https://docs.apollo.io/reference/create-a-task.md)
- [Bulk Create Tasks](https://docs.apollo.io/reference/bulk-create-tasks.md)
- [Complete a Task](https://docs.apollo.io/reference/complete-a-task.md)
- [Update a Task](https://docs.apollo.io/reference/update-a-task.md)
- [Skip a Task](https://docs.apollo.io/reference/skip-a-task.md)
- [Search Conversations](https://docs.apollo.io/reference/search-conversations.md)
- [Get Conversations Info](https://docs.apollo.io/reference/get-conversations-info.md)
- [Export Conversations](https://docs.apollo.io/reference/export-conversations.md)
- [Get Conversations Export](https://docs.apollo.io/reference/get-conversations-export.md)
- [Get a List of Users](https://docs.apollo.io/reference/get-a-list-of-users.md)
- [Get Current User Profile](https://docs.apollo.io/reference/get-current-user-profile.md)
- [Get a List of Email Accounts](https://docs.apollo.io/reference/get-a-list-of-email-accounts.md)
- [Get a List of Fields](https://docs.apollo.io/reference/get-a-list-of-fields.md)
- [Get a List of All Custom Fields](https://docs.apollo.io/reference/get-a-list-of-all-custom-fields.md)
- [Create a Custom Field](https://docs.apollo.io/reference/create-a-custom-field.md)
- [Query Analytics Report](https://docs.apollo.io/reference/sync-report.md)
- [Metrics and Dimensions Reference](https://docs.apollo.io/reference/sync-report-metrics.md): Reference for the metrics, group_by dimensions, and filters supported by the Query Analytics Report endpoint. Last updated July 2026. Use this page to look up valid values for the <code>metrics[].value</code>, <code>group_by[].name</code>, and <code>filters</code> fields in your request payload.
- [View API Usage Stats and Rate Limits](https://docs.apollo.io/reference/view-api-usage-stats.md)
- [Poll Webhook Result](https://docs.apollo.io/reference/poll-webhook-result.md)

## Pages
- [Apollo Marketplace](https://docs.apollo.io/apollo-marketplace.md)