marshmallow-sqlalchemy
marshmallow schemas generated from SQLAlchemy models.
Databases, ORMs and clients PyPI MIT
How marshmallow-sqlalchemy is used
marshmallow-sqlalchemy joined the catalog on its public numbers (1,032,139 downloads a week on PyPI and 580 GitHub stars), not on our project count: it is a dependency in 14 public GitHub projects of our scan, 1 of them set up for AI coding agents. Projects that use it most often also use marshmallow (78.6%), NumPy (78.6%), Flask (78.6%).
marshmallow-sqlalchemy popularity over time
Gid Score 35: downloads 64, use in agent projects 22, GitHub stars 2, downloads trend 44 (each 0-100). How it is calculated.
Often used with marshmallow-sqlalchemy
| marshmallow | 78.6% of marshmallow-sqlalchemy projects · 487.8× more than average |
|---|---|
| NumPy | 78.6% of marshmallow-sqlalchemy projects · 13.5× more than average |
| Flask | 78.6% of marshmallow-sqlalchemy projects · 45.6× more than average |
| SQLAlchemy | 71.4% of marshmallow-sqlalchemy projects · 24.8× more than average |
| pandas | 71.4% of marshmallow-sqlalchemy projects · 16.6× more than average |
| NLTK | 64.3% of marshmallow-sqlalchemy projects · 221.7× more than average |
| OpenAI Python Library | 64.3% of marshmallow-sqlalchemy projects · 16.3× more than average |
| Pydantic | 64.3% of marshmallow-sqlalchemy projects · 7.4× more than average |
How marshmallow-sqlalchemy is funded
Open Collective: marshmallow
| Received, last 12 months | $1,249 Oct 2025 – Sep 2026 |
|---|---|
| Estimated annual budget | $1,332 Open Collective's estimate |
| Balance | $232 |
| Raised since the start | $11,579 · $11,347 paid out |
| Typical month median, last 12 months | $95 · $95 over 24 months |
| Last 12 months vs the 12 before | -47% |
| Contributors, last 12 months | 4 |
Top company backers all time, 6 companies in total
| Gorgias | $5,300 since May 2018 |
|---|---|
| Fern | $1,046 since Oct 2024 |
| SimSol Technologies and Services Private Limited | $200 since Oct 2019 |
| HebergeurWeb.ca | $155 since Dec 2018 |
| Trash Nothing | $24 since Sep 2025 |
Oct 2021Sep 2026
Money by month, last five years. First money received in May 2018. The typical month is the median: one big one-off donation does not move it.
The same collective is named by 3 more tools in our catalog: marshmallow, apispec, webargs.
USD after payment processor fees, as Open Collective reports it; fiscal host Open Source Collective. Source
Ways to fund marshmallow-sqlalchemy
Open Collective
As the maintainers list them in FUNDING.yml on GitHub. Checked Oct 20, 2026.
Install
| Package | pip install marshmallow-sqlalchemy |
|---|---|
| Main stacks | Python (14) |
| Example projects | OpenDataBox/MemoryData, AQ-MedAI/MedMemoryBench, yip-kl/llm_function_calling_demo, mhd-medfa/NoisyStudent-Based-Object-Recognition, o-ran-sc/aiml-fw-awmf-tm |
Alternatives to marshmallow-sqlalchemy
In our scan, none of the most used tools in Databases, ORMs and clients does the same job as marshmallow-sqlalchemy: they are add-ons, companions or tools for a different task.
More in Databases, ORMs and clients: pg Drizzle ORM Prisma Drizzle Kit SQLAlchemy better-sqlite3 psycopg2 Alembic