> ## Documentation Index
> Fetch the complete documentation index at: https://nango-wari-migrated-bigcommerce-docs.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Close

## Overview

<CardGroup cols={3}>
  <Card title="Pre-built tooling" icon="screwdriver-wrench" href="#pre-built-tooling" />

  <Card title="Pre-built integrations" icon="square-check" href="#pre-built-integrations" />

  <Card title="Access requirements" icon="triangle-exclamation" href="#access-requirements" />

  <Card title="Setup guide" icon="rocket" href="#setup-guide" />

  <Card title="Useful links" icon="circle-info" href="#useful-links" />

  <Card title="API gotchas" icon="biohazard" href="#api-gotchas" />
</CardGroup>

## Pre-built tooling

<AccordionGroup>
  <Accordion title="✅ Authorization">
    | Tools                           | Status |
    | ------------------------------- | ------ |
    | Pre-built authorization (OAuth) | ✅      |
    | Credentials auto-refresh        | ✅      |
    | Auth parameters validation      | ✅      |
    | Pre-built authorization UI      | ✅      |
    | Custom authorization UI         | ✅      |
    | Expired credentials detection   | ✅      |
  </Accordion>

  <Accordion title="✅ Read & write data">
    | Tools                                     | Status                         |
    | ----------------------------------------- | ------------------------------ |
    | Pre-built integrations                    | ✅                              |
    | API unification                           | ✅                              |
    | 2-way sync                                | ✅                              |
    | Webhooks from Nango on data modifications | ✅                              |
    | Real-time webhooks from 3rd-party API     | 🚫 (time to contribute: \<48h) |
    | Proxy requests                            | ✅                              |
  </Accordion>

  <Accordion title="✅ Observability & data quality">
    | Tools                   | Status |
    | ----------------------- | ------ |
    | HTTP request logging    | ✅      |
    | End-to-end type safety  | ✅      |
    | Data runtime validation | ✅      |
    | OpenTelemetry export    | ✅      |
    | Slack alerts on errors  | ✅      |
    | Integration status API  | ✅      |
  </Accordion>

  <Accordion title="✅ Customization">
    | Tools                              | Status                         |
    | ---------------------------------- | ------------------------------ |
    | Create or customize use-cases      | ✅                              |
    | Pre-configured pagination          | 🚫 (time to contribute: \<48h) |
    | Pre-configured rate-limit handling | 🚫 (time to contribute: \<48h) |
    | Per-customer configurations        | ✅                              |
  </Accordion>
</AccordionGroup>

### Others

| Function name          | Description                                                                                          | Type                                           | Source code                                                                                                                |
| ---------------------- | ---------------------------------------------------------------------------------------------------- | ---------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------- |
| `create-contact`       | Create a contact under a lead.                                                                       | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/create-contact.ts)       |
| `create-lead`          | Create a Close lead.                                                                                 | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/create-lead.ts)          |
| `create-note-activity` | Create a note activity on a lead.                                                                    | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/create-note-activity.ts) |
| `create-opportunity`   | Create an opportunity                                                                                | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/create-opportunity.ts)   |
| `create-task`          | Create a Close task                                                                                  | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/create-task.ts)          |
| `create-webhook`       | Create a new webhook subscription.                                                                   | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/create-webhook.ts)       |
| `delete-contact`       | Delete a contact                                                                                     | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/delete-contact.ts)       |
| `delete-lead`          | Delete a Close lead.                                                                                 | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/delete-lead.ts)          |
| `delete-note-activity` | Delete a note activity.                                                                              | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/delete-note-activity.ts) |
| `delete-opportunity`   | Delete an opportunity                                                                                | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/delete-opportunity.ts)   |
| `delete-task`          | Delete a Close task.                                                                                 | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/delete-task.ts)          |
| `delete-webhook`       | Delete a webhook subscription.                                                                       | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/delete-webhook.ts)       |
| `get-contact`          | Retrieve a single contact by ID.                                                                     | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/get-contact.ts)          |
| `get-lead`             | Retrieve a single Close lead by ID.                                                                  | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/get-lead.ts)             |
| `get-me`               | Retrieve the authenticated user's full profile including memberships, permissions, and organization. | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/get-me.ts)               |
| `get-opportunity`      | Retrieve a single opportunity by ID.                                                                 | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/get-opportunity.ts)      |
| `get-task`             | Retrieve a single task by ID.                                                                        | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/get-task.ts)             |
| `get-user`             | Retrieve a single user by ID.                                                                        | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/get-user.ts)             |
| `list-activities`      | List all activity types across leads (notes, calls, emails, SMS, created events).                    | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/list-activities.ts)      |
| `list-contacts`        | List contacts, optionally filtered by lead.                                                          | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/list-contacts.ts)        |
| `list-leads`           | List Close leads with optional search query and pagination                                           | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/list-leads.ts)           |
| `list-opportunities`   | List opportunities with optional filters.                                                            | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/list-opportunities.ts)   |
| `list-tasks`           | List tasks with optional filters.                                                                    | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/list-tasks.ts)           |
| `list-users`           | List all users in the organization.                                                                  | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/list-users.ts)           |
| `list-webhooks`        | List all configured webhooks for the organization.                                                   | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/list-webhooks.ts)        |
| `update-contact`       | Update a contact                                                                                     | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/update-contact.ts)       |
| `update-lead`          | Update a Close lead.                                                                                 | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/update-lead.ts)          |
| `update-note-activity` | Update an existing note activity.                                                                    | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/update-note-activity.ts) |
| `update-opportunity`   | Update an opportunity.                                                                               | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/update-opportunity.ts)   |
| `update-task`          | Update a Close task                                                                                  | [Action](/guides/functions/action-functions)   | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/actions/update-task.ts)          |
| `activities`           | Incrementally sync all activity types using date\_updated checkpoints.                               | [Sync](/guides/functions/syncs/sync-functions) | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/syncs/activities.ts)             |
| `contacts`             | Incrementally sync Close contacts using date\_updated checkpoints.                                   | [Sync](/guides/functions/syncs/sync-functions) | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/syncs/contacts.ts)               |
| `leads`                | Incrementally sync Close leads using date\_updated checkpoints.                                      | [Sync](/guides/functions/syncs/sync-functions) | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/syncs/leads.ts)                  |
| `opportunities`        | Incrementally sync Close opportunities using date\_updated checkpoints.                              | [Sync](/guides/functions/syncs/sync-functions) | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/syncs/opportunities.ts)          |
| `pipelines`            | Full-refresh sync of sales pipelines and their opportunity statuses.                                 | [Sync](/guides/functions/syncs/sync-functions) | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/syncs/pipelines.ts)              |
| `sequences`            | Full-refresh sync of email sequences.                                                                | [Sync](/guides/functions/syncs/sync-functions) | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/syncs/sequences.ts)              |
| `tasks`                | Incrementally sync Close tasks using date\_updated checkpoints.                                      | [Sync](/guides/functions/syncs/sync-functions) | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/syncs/tasks.ts)                  |
| `users`                | Full-refresh sync of organization users.                                                             | [Sync](/guides/functions/syncs/sync-functions) | [🔗 Github](https://github.com/NangoHQ/integration-templates/blob/main/integrations/close/syncs/users.ts)                  |

## Access requirements

| Pre-Requisites    | Status | Comment |
| ----------------- | ------ | ------- |
| Paid dev account  | ❓      |         |
| Paid test account | ❓      |         |
| Partnership       | ❓      |         |
| App review        | ❓      |         |
| Security audit    | ❓      |         |

## Setup guide

*No setup guide yet.*

<Tip>Need help getting started? Get help in the [community](https://nango.dev/slack).</Tip>

<Note>Contribute improvements to the setup guide by [editing this page](https://github.com/nangohq/nango/tree/master/docs/integrations/all/close.mdx)</Note>

## Useful links

* [How to register an Application](https://developer.close.com/topics/authentication-oauth2/)
* [OAuth-related docs](https://developer.close.com/topics/authentication-oauth2/#obtain-access-token)
* [Web API docs (their REST API)](https://developer.close.com/resources/contacts/)

<Note>Contribute useful links by [editing this page](https://github.com/nangohq/nango/tree/master/docs/integrations/all/close.mdx)</Note>

## API gotchas

* You can leave the scopes empty as scopes are not required during authorization.

<Note>Contribute API gotchas by [editing this page](https://github.com/nangohq/nango/tree/master/docs/integrations/all/close.mdx)</Note>