> ## Documentation Index
> Fetch the complete documentation index at: https://alguna.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.
# Integrations Overview
> Learn how Alguna complements your existing sales, payments and finance tools
Alguna is designed to complement your existing tools and workflows, so we have built integrations with the most popular tools and services across the revenue lifecycle.
In order to connect Alguna with your existing services:
1. Go to our General Settings > Integrations and click on the service you want to connect.
2. You will be redirected to the integration, where you will be asked to authorize Alguna to access your data.
3. Once you authorize Alguna, you will be redirected back to Alguna and the integration will be ready to use.
### Customer Relationship Management (CRM)
} href="/integrations/crm/salesforce">
Sync accounts and subscriptions with Salesforce. Custom fields keep subscription status, MRR, and renewal dates visible in your CRM.
} href="/integrations/crm/hubspot">
Bidirectional sync of accounts, contacts, invoices, subscriptions, payments, and products with HubSpot.
Sync accounts with Zoho CRM. Contact us to enable.
Connect Attio CRM. Contact us to get started.
Connect Pipedrive CRM. Contact us to get started.
### ERP & Accounting
} href="/integrations/accounting/quickbooks">
Sync customers, invoices, payments, and chart of accounts with QuickBooks.
Xero} href="/integrations/accounting/xero">
Sync customers, invoices, payments, and chart of accounts with Xero.
} href="/integrations/accounting/netsuite">
Export Alguna invoice data for import into NetSuite.
Connect Rillet for revenue recognition and accounting. Contact us to get started.
Connect Sage for accounting and business management. Contact us to get started.
### Data Ingestion Sources
} href="/integrations/data-ingestion/bigquery-copy">
Use BigQuery to send your metered usage.
Use Alguna to send your metered usage.
Upload your usage data via CSV.
### Payment Processors
Accept recurring payments via ACH bank transfers.
Accept credit and debit card payments via Stripe. Automatic payment collection, retries, and receipt sending.
### Sales Tax
Calculate sales taxes via Alguna Tax Module.
Automatically calculate sales taxes via Stripe Tax/TaxJar.
### Invoicing Alternatives
} href="/integrations/invoicing-alternatives/quickbooks-invoicing">
Use Quickbooks to send invoices to customers.
Xero} href="/integrations/invoicing-alternatives/xero-invoicing">
Use Xero to send invoices to customers.
Use Stripe Invoicing to send invoices to customers.
### Other Automations
Use Alguna Webhooks to automatically reconcile or send invoices to customers.
### Document Management / E-Signature
Use Alguna E-Sign to get quotes signed electronically.