Metadata-Version: 2.4
Name: faststripe
Version: 2025.8.27.0
Summary: Fastest way to use the Stripe API in python
Home-page: https://github.com/AnswerDotAI/faststripe
Author: ncoop57
Author-email: nathanacooper@proton.me
License: Apache Software License 2.0
Keywords: nbdev jupyter notebook python
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Natural Language :: English
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: License :: OSI Approved :: Apache Software License
Requires-Python: >=3.9
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: fastcore
Provides-Extra: dev
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# Tutorial: Get Started with FastStripe


<!-- WARNING: THIS FILE WAS AUTOGENERATED! DO NOT EDIT! -->

## Prerequisites

Before starting this tutorial, you’ll need:

- Python 3.9 or higher installed
- A Stripe account (sign up at [stripe.com](https://stripe.com))
- Your Stripe test API keys from the [Stripe
  Dashboard](https://dashboard.stripe.com/test/apikeys)

## Why FastStripe?

FastStripe offers several advantages over the official Stripe Python
SDK:

- **Self-documenting**: See all available parameters with descriptions
  in your IDE
- **Simplified workflows**: High-level methods for common payment
  patterns
- **Lightweight**: Minimal dependencies (just `fastcore`)
- **Consistent API**: HTTP verb-based methods (`post`, `get`) with full
  parameter visibility

## Step 1: Installation

First, install FastStripe using pip:

``` bash
pip install faststripe
```

Or install the latest development version:

``` bash
pip install git+https://github.com/AnswerDotAI/faststripe.git
```

## Versioning

FastStripe versions follow Stripe’s API versioning scheme (e.g.,
`2025.05.28.x`). Each FastStripe release is pinned to a specific Stripe
API version, ensuring:

- **Stability**: Your code won’t break when Stripe updates their API
- **Predictability**: Same behavior across all environments  
- **Compatibility**: Choose the Stripe API version that works for your
  application

When you install FastStripe, you get a specific snapshot of the Stripe
API that’s been tested and validated. The minor version represents
non-breaking changes we add such as better higher-level APIs.

## Step 2: Set up your API key

For this tutorial, you’ll use your Stripe test API key. Create a `.env`
file in your project directory:

``` bash
echo "STRIPE_SECRET_KEY=sk_test_your_test_key_here" > .env
```

Then load it in your Python environment:

## Step 3: Initialize FastStripe

Now let’s import FastStripe and initialize it with your API key:

``` python
from faststripe.core import StripeApi

import os

# Initialize with your API key from environment
sapi = StripeApi('your-api-key')
```

``` python
sapi.customers.post(
```

``` python
# Create a customer
customer = sapi.customers.post(email='user@example.com', name='John Doe')
print(customer.id, customer.email)
```

    cus_ScUPG9yb5cPV6G user@example.com

### Self-Documenting API

One of FastStripe’s key advantages is that all methods include parameter
documentation directly in your IDE. You can see what parameters are
available without checking external docs:

``` python
# Explore available methods and their parameters
sapi.customers.post?
```

    Signature:     
    sapi.customers.post(
        address: object = None,
        balance: int = None,
        cash_balance: dict = None,
        description: str = None,
        email: str = None,
        ...

It also supports tab completion when filling in parameters!

### High-Level Convenience Methods

FastStripe includes simplified methods for common payment workflows:

``` python
# Create a one-time payment checkout session
checkout = sapi.one_time_payment(
    product_name='My Product',
    amount_cents=2000,  # $20.00
    success_url='https://localhost:8000/success',
    cancel_url='https://localhost:8000/cancel'
)
print(f"Payment URL: {checkout.url[:64]}...")
```

    Payment URL: https://billing.answer.ai/c/pay/cs_test_a107uQXcqI6W9iD09wOmVinc...

``` python
# Create a subscription checkout session
subscription = sapi.subscription(
    product_name='Monthly Plan',
    amount_cents=999,  # $9.99/month
    success_url='https://localhost:8000/success',
    cancel_url='https://localhost:8000/cancel',
    customer_email=customer.email
)
print(f"Subscription URL: {subscription.url[:64]}...")
```

    Subscription URL: https://billing.answer.ai/c/pay/cs_test_a1O4fjw1mgs11zkLGgHZTp6T...

### Complete API Coverage

FastStripe provides access to the entire Stripe API through organized
resource groups:

``` python
# Access any Stripe resource with consistent patterns
product = sapi.products.post(name='New Product')
print(f"Created product: {product.name} with ID: {product.id}")
```

    Created product: New Product with ID: prod_ScUPzNzla8KDC6

``` python
# Fetch existing resources
customers = sapi.customers.get(limit=3)
print(f"Found {len(customers.data)} customers")
```

    Found 3 customers

``` python
# All responses are AttrDict objects for easy dot notation access
payment_intent = sapi.payment.intents_post(amount=1000, currency='usd')
print(f"Payment intent status: {payment_intent.status}, amount: ${payment_intent.amount/100}")
```

    Payment intent status: requires_payment_method, amount: $10.0

### Pagination Support

FastStripe includes built-in utilities for handling paginated API
responses, making it easy to work with large requests.

``` python
from faststripe.page import paged, pages

for p in paged(sapi.customers.get, limit=5): break
print(f"Got {len(p.data)} customers")
print(f"Has more pages: {p.has_more}")
```

    Got 5 customers
    Has more pages: True

``` python
sapi.products
```

<pre style="white-space:pre;overflow-x:auto;line-height:normal;font-family:Menlo,'DejaVu Sans Mono',consolas,'Courier New',monospace"></pre>

- [products.get](https://docs.stripe.com/api/products/list)(active:
  ‘str’, created: ‘str’, ending_before: ‘str’, expand: ‘str’, ids:
  ‘str’, limit: ‘str’, shippable: ‘str’, starting_after: ‘str’, url:
  ‘str’): *List all products*
- [products.post](https://docs.stripe.com/api/products/create)(active:
  bool = None, default_price_data: dict = None, description: str = None,
  expand: list = None, id: str = None, images: list = None,
  marketing_features: list = None, metadata: dict = None, name: str =
  None, package_dimensions: dict = None, shippable: bool = None,
  statement_descriptor: str = None, tax_code: str = None, unit_label:
  str = None, url: str = None): *Create a product*
- [products.search_get](https://docs.stripe.com/api/searchs/retrieve)(expand:
  ‘str’, limit: ‘str’, page: ‘str’, query: ‘str’): *Search products*
- [products.id_delete](https://docs.stripe.com/api/products/delete)(id):
  *Delete a product*
- [products.id_get](https://docs.stripe.com/api/products/delete)(id,
  expand: ‘str’): *Retrieve a product*
- [products.id_post](https://docs.stripe.com/api/products/update)(id,
  active: bool = None, default_price: str = None, description: object =
  None, expand: list = None, images: object = None, marketing_features:
  object = None, metadata: object = None, name: str = None,
  package_dimensions: object = None, shippable: bool = None,
  statement_descriptor: str = None, tax_code: object = None, unit_label:
  object = None, url: object = None): *Update a product*
- [products.product_features_get](https://docs.stripe.com/api/features/delete)(product,
  ending_before: ‘str’, expand: ‘str’, limit: ‘str’, starting_after:
  ‘str’): *List all features attached to a product*
- [products.product_features_post](https://docs.stripe.com/api/features/update)(product,
  entitlement_feature: str = None, expand: list = None): *Attach a
  feature to a product*
- [products.product_features_id_delete](https://docs.stripe.com/api/features/delete)(product,
  id): *Remove a feature from a product*
- [products.product_features_id_get](https://docs.stripe.com/api/features/delete)(product,
  id, expand: ‘str’): *Retrieve a product_feature*

``` python
products = pages(sapi.products.get, limit=10)
len(products), products[0]
```

<pre style="white-space:pre;overflow-x:auto;line-height:normal;font-family:Menlo,'DejaVu Sans Mono',consolas,'Courier New',monospace"></pre>


    (
        650,
        {
            'id': 'prod_ScUPzNzla8KDC6',
            'object': 'product',
            'active': True,
            'attributes': [],
            'created': 1751657895,
            'default_price': None,
            'description': None,
            'images': [],
            'livemode': False,
            'marketing_features': [],
            'metadata': {},
            'name': 'New Product',
            'package_dimensions': None,
            'shippable': None,
            'statement_descriptor': None,
            'tax_code': None,
            'type': 'service',
            'unit_label': None,
            'updated': 1751657895,
            'url': None
        }
    )

The pagination utilities work with any Stripe resource that supports
pagination:

- **[`paged()`](https://AnswerDotAI.github.io/faststripe/page.html#paged)**:
  Creates a paged generator for a resource’s API
- **[`pages()`](https://AnswerDotAI.github.io/faststripe/page.html#pages)**:
  Iterator that automatically fetches all pages and returns all items
  returned in those pages

This makes it easy to process large datasets without manually handling
pagination tokens.
