How To Create a Visma Economic Python Pipeline with PyAirbyte

10 min read
April 24, 2024

In today's data-driven landscape, efficiently managing and processing data has become a quintessential challenge for businesses and data professionals. The increasing complexity of data ecosystems, characterized by varied data sources like Visma Economic, coupled with the need for timely and accurate data analysis, poses significant hurdles.

Traditional methods of data extraction and pipeline creation often involve labor-intensive coding, intricate handling of API interfaces, and a continuous battle against data inconsistency and pipeline fragility.

Enter PyAirbyte, a transformative tool designed to alleviate these challenges. PyAirbyte offers a streamlined approach to building data pipelines, reducing the complexity associated with tapping into data sources such as Visma Economic.

Traditional Methods for Creating Visma Economic Data Pipelines

When it comes to integrating Visma Economic into a comprehensive data analysis workflow, traditional methods often involve crafting custom Python scripts. These scripts are pivotal in extracting data from Visma Economic and feeding it into data pipelines for further processing and analysis. This custom approach, while flexible and powerful, comes with its own set of challenges and inefficiencies.

Custom Python Scripts: The Go-To Conventional Method

The conventional approach to creating Visma Economic data pipelines involves writing Python scripts that interact directly with Visma Economic's API. Developers rely on detailed API documentation to create requests for the specific data they need, handle pagination, manage rate limits, and parse the returned data into a usable format. This method demands a significant amount of custom coding and understanding of both the Visma Economic API and the intricacies of HTTP communication.

Pain Points in Extracting Data from Visma Economic

Extracting data from Visma Economic via custom Python scripts introduces several pain points:

  1. Complex API Logic: Navigating Visma Economic's API can be complex, especially when dealing with authentication, handling rate limits, and understanding the data model. Developers must invest time into deciphering the API's nuances instead of focusing on data analysis.
  2. Maintenance Overhead: APIs evolve. Fields are added, endpoints are deprecated, and authentication methods change. Each update can break existing scripts, leading to increased maintenance efforts to keep data pipelines running smoothly.
  3. Scalability Issues: As data volume grows or requirements change (e.g., adding more data sources or integrating complex data transformations), custom scripts can become difficult to scale. Performance tuning and managing larger datasets necessitate additional work, often leading to refactoring or even rewriting scripts.
  4. Error Handling and Monitoring: Implementing comprehensive error handling and logging in custom scripts is crucial yet often overlooked. Without it, diagnosing failures or performance bottlenecks in the data pipeline becomes a challenge.

Impact on Data Pipeline Efficiency and Maintenance

These challenges have a significant impact on data pipeline efficiency and maintenance:

  • Reduced Efficiency: The time and effort spent on navigating API intricacies, performing maintenance, and scaling the solution detract from valuable data analysis work. Developers find themselves bogged down in boilerplate code instead of innovating or delivering insights.
  • Increased Maintenance Costs: Keeping custom scripts functional in the face of API changes and growing data demands requires ongoing investment in development resources. This can divert resources from other projects and increase the total cost of ownership for the data pipeline.
  • Reliability Issues: Without robust error handling and monitoring, pipelines can fail silently or perform suboptimally. This undermines the reliability of the data being used for decision-making, potentially leading to misguided business strategies.

In summary, while custom Python scripts offer a direct route to creating data pipelines from Visma Economic, the approach is fraught with challenges that can hinder efficiency, escalate maintenance costs, and compromise reliability. As the scale of data and complexity of data integration grow, these pain points become even more pronounced, prompting the need for more streamlined and scalable solutions.

Implementing a Visma Economic Python Pipeline with PyAirbyte

In this chapter, we delve into how you can implement a Python data pipeline for Visma Economic using PyAirbyte, a powerful tool designed for moving data seamlessly. The guide below will walk you through the process, illustrated with Python code snippets, to help you understand each step.

Installing PyAirbyte

First, you need to install the airbyte library. This is easily done using pip, Python's package installer:

pip install airbyte

This command downloads and installs the airbyte package, making its functionality available in your Python environment.

Setting Up the Source Connector

import airbyte as ab

# Create and configure the source connector, don't forget to use your own values in the config:
source = ab.get_source(
       "app_secret_token": "your_app_secret_token_here",
       "agreement_grant_token": "your_agreement_grant_token_here"

Here, you start by importing the airbyte module. Then, you configure the source connector for Visma Economic by specifying its name ("source-visma-economic") and your configuration details, including your own app_secret_token and agreement_grant_token. The install_if_missing=True parameter ensures that if the Visma Economic source connector is not already installed, it will be installed automatically.

Verifying Configuration and Credentials


By calling the check() method on the source object, you perform a check to verify that the provided configuration and credentials are correct. This ensures that your connection to Visma Economic is set up correctly before proceeding further.

Listing Available Data Streams


This command allows you to see all the data streams available from the Visma Economic connector. These streams represent different types of data you can extract, such as invoices, customers, transactions, etc.

Selecting Data Streams


The select_all_streams() method selects all available streams for loading. Alternatively, if you need only specific streams, you could use the select_streams() method to choose the data you're interested in.

Reading Data into Cache

cache = ab.get_default_cache()
result =

In these lines, you initialize the default cache using ab.get_default_cache(), which in this case, utilizes DuckDB for local caching. Then, you read the data from Visma Economic through the source connector and load it into this cache. PyAirbyte supports various caches, including popular databases like Postgres, Snowflake, and BigQuery, offering flexibility in how and where you store the extracted data temporarily.

Loading Data into a Pandas DataFrame

df = cache["your_stream"].to_pandas()

Finally, you can load a specific stream of data from the cache into a pandas DataFrame. Replace "your_stream" with the name of the actual stream you're interested in analyzing. This step allows you to work with the data in a familiar, flexible format that's highly conducive to analysis and manipulation within Python.

By following these steps and understanding each section of the code, you can efficiently set up a data pipeline from Visma Economic using Python and PyAirbyte. This approach simplifies the process of data extraction, transformation, and loading (ETL), making your data analysis tasks more streamlined and effective.

For keeping up with the latest PyAirbyte’s features, make sure to check our documentation. And if you’re eager to see more code examples with PyAirbyte, check out our Quickstarts library.

Why Using PyAirbyte for Visma Economic Data Pipelines

Ease of Installation and Requirements

PyAirbyte stands out for its ease of installation. With pip, Python's package manager, installing PyAirbyte is straightforward—pip install airbyte. The primary requirement is just having Python installed on your system. This simplicity ensures you can quickly begin setting up your data pipelines.

Flexible Source Connector Configuration

PyAirbyte offers a broad range of readily available source connectors, including Visma Economic, which can be easily configured and used. Moreover, it allows for the installation of custom source connectors, providing the flexibility to work with virtually any data source necessary for your projects.

Selective Data Stream Extraction

The ability to select specific data streams with PyAirbyte is a significant advantage. This feature lets you focus on precisely the data you need, conserving computing resources, and streamlining the entire data processing phase. Instead of overwhelming your pipeline with unnecessary data, you can tailor it to your exact requirements.

Versatile Caching Options

Offering support for multiple caching backends, such as DuckDB, MotherDuck, Postgres, Snowflake, and BigQuery, PyAirbyte enhances flexibility in how and where you temporarily store your extracted data. If no specific cache is defined by the user, DuckDB is used as the default cache. This versatility allows for optimizations based on the scale, speed, and specific needs of your project.

Efficient Incremental Data Reading

One of PyAirbyte's key features is its capability to read data incrementally. This is particularly important for efficiently managing large datasets and minimizing the load on your data sources. Incremental reading ensures that only new or changed data is fetched in subsequent runs, saving time and computing resources.

Compatibility with Python Libraries

PyAirbyte's compatibility with a broad range of Python libraries, such as Pandas for data analysis and various SQL-based tools for database interactions, opens up tremendous possibilities. This compatibility ensures easy integration into existing Python-based data workflows, orchestrators, and AI frameworks, facilitating complex data transformation, analysis, and more.

Enabling AI Applications

The features and flexibility offered by PyAirbyte make it ideally suited for enabling AI applications. Whether it's feeding cleaned, transformed data into machine learning models, facilitating the data processing steps required for AI, or integrating AI insights back into your data streams, PyAirbyte serves as a powerful bridge between your data sources and advanced AI capabilities.

Conclusion: Streamlining Your Data Pipeline with PyAirbyte

In this guide, we've explored the intricacies and benefits of leveraging PyAirbyte to create efficient and reliable data pipelines from Visma Economic. From the initial steps of installation and configuration to the nuanced strategies of stream selection and incremental data reading, we've covered essential tactics to harness the full potential of your data.

PyAirbyte stands out as a pivotal tool in the modern data engineering toolkit, offering ease of use, flexibility, and compatibility with leading data processing technologies. Its ability to integrate smoothly with Python's ecosystem—including popular libraries and AI frameworks—enables you to craft pipelines that not only streamline data extraction and transformation but also pave the way for advanced analytical and AI-driven insights.

As you move forward, remember that the journey to effective data management and utilization is ongoing. Technologies evolve, and so do the strategies to best leverage them. With PyAirbyte as part of your repertoire, you're well-equipped to adapt to these changes, ensuring that your data pipelines remain robust, scalable, and forward-looking.

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