dict2xml
Small utility to convert a python dictionary into an XML string
Decision gist · record as of 2026-08-14
Yes. The package is lightweight, dependency-free, stable, and carries no known vulnerabilities. Install it if you need straightforward dictionary-to-XML conversion. Skip it if you require XML attributes, namespaces, or CDATA handling—those are documented limitations, not bugs.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- No runtime dependencies and a pure-Python wheel distribution make installation straightforward.
- The package is aging (last release 212 days ago) but remains actively maintained; the repository is not archived and the codebase is stable.
License · maintenance · safety
MIT (permissive) — MIT license permits commercial use, modification, and distribution with minimal restrictions, making it suitable for most projects.
last release 2026-01-14 (212 days) · last repo commit 2026-01-14 · 33 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 1,094,040 downloads/mo, #4,375 on PyPI
Alternatives
Verify before relying
from dict2xml import dict2xml
data = {'a': 1, 'b': [2, 3]}
result = dict2xml(data, wrap="root", indent=" ")- Whether the package handles deeply nested structures or very large dictionaries without performance degradation.
- Support for XML namespaces, attributes, or CDATA sections beyond what the description explicitly covers.
What it is and what it does
dict2xml is a lightweight utility that serializes Python dictionaries into XML strings. It takes a dictionary as input and produces formatted XML output with control over element wrapping, indentation, and newline handling. The library offers a simple functional interface via dict2xml() and a more flexible Converter class for advanced use cases like custom key sorting, self-closing tags for specific values, and control over how arrays are wrapped.
The package has no external runtime dependencies, making it quick to install and integrate. It supports Python 3.5+ and has been in production use since 2012. Key limitations include no support for XML attributes, custom data type hooks, or XML declarations—it focuses on straightforward dictionary-to-XML conversion for data serialization tasks.
Use it for
- Serialize application configuration dictionaries to XML for legacy systems or interoperability.
- Convert API response data structures into XML format for downstream processing or storage.
- Generate XML reports or data exports from Python data structures in batch jobs.
- Transform nested Python objects into XML for SOAP or XML-RPC communication.
- Export structured data from Python applications to XML-based workflows or tools.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes.
The package is lightweight, dependency-free, stable, and carries no known vulnerabilities. Install it if you need straightforward dictionary-to-XML conversion. Skip it if you require XML attributes, namespaces, or CDATA handling—those are documented limitations, not bugs.
Install
dict2xml on PyPI
Before you install
No runtime dependencies and a pure-Python wheel distribution make installation straightforward. The package is aging (last release 212 days ago) but remains actively maintained; the repository is not archived and the codebase is stable.
License in practice
MIT license permits commercial use, modification, and distribution with minimal restrictions, making it suitable for most projects.
Quickstart
from dict2xml import dict2xml
data = {'a': 1, 'b': [2, 3]}
result = dict2xml(data, wrap="root", indent=" ")Verify before relying
- Whether the package handles deeply nested structures or very large dictionaries without performance degradation.
- Support for XML namespaces, attributes, or CDATA sections beyond what the description explicitly covers.
Package facts
| License | MIT permissive |
| Python support | Supports the current Python release >=3.5 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | None |
| Maintenance | Aging 212 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 1,094,040 / month, #4,375 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Development Status :: 5 - Production/StableLicense :: OSI Approved :: MIT LicenseOperating System :: OS IndependentProgramming Language :: PythonProgramming Language :: Python :: 3Topic :: Software Development :: Libraries :: Python ModulesTopic :: Text Processing :: Markup :: XML |
Evidence: dict2xml-1.7.8-py3-none-any.whl
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See also javaproperties · MarkupPy · xmljson · tomli-w · xmlformatter · dicttoxml2 · soup2dict · xmltodict · prettierfier · data-to-xml