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adaptive-cards-py

library0.4.2pypypiunverified

Python library for building Adaptive Cards using Pydantic models. Version 0.4.2, requires Python >=3.10. Uses Pydantic v2 for validation. Active development.

serialization web-framework

pip install adaptive-cards-py

github ↗package ↗

INSTALL

IMPORT

SIG · ADAPTIVE-CARDS-PY

adaptive-cards-py

serializationpythonv0.4.2

Install

6.3s avg

Import

—

Disk

98MB

Pass rate

8/ 10

Env Coverage8 / 10

glibc

3.9–3.13

musl

3.9–3.13

Install & Compatibility

Where this runs

tested against v0.4.2 · pip install

no network on importno background threads

Install × environment matrix

Each cell = how many times install + import succeeded across repeated harness runs. Partial = flaky.
glibc = Debian/Ubuntu slim · musl = Alpine Linux

musl

glibc

py 3.10

✓ —

✓ 7.6s

py 3.11

✓ —

✓ 6.3s

py 3.12

✓ —

✓ 5.6s

py 3.13

✓ —

✓ 5.9s

py 3.9

✕ build_error

98MB installed

● package 98MB

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

AdaptiveCard

✓ from adaptive_cards import AdaptiveCard

✗ from adaptive_cards.models import AdaptiveCard

Creates a simple Adaptive Card with a text block and prints JSON.

from adaptive_cards import AdaptiveCard from adaptive_cards.elements import TextBlock card = AdaptiveCard() card.add_item(TextBlock(text='Hello, World!')) print(card.to_json())

Debug

Known issues

breakingv0.3.0 replaced dataclasses with Pydantic. If you used dataclass serialization, your code will break.

fix

Update to use Pydantic models and .to_json() method.

affects: <0.3.0

breakingv0.4.0 restructured modules: elements are now in submodules like adaptive_cards.elements.

fix

Use from adaptive_cards.elements import TextBlock instead of from adaptive_cards import TextBlock.

affects: <0.4.0

gotchaIf you miss the 'type' field in payload when submitting to Teams, the card may not render. This was fixed in v0.2.1.

fix

Upgrade to v0.2.1 or later.

affects: >=0.2.0, <0.2.1

Upgrade

Version history

0.4.2latest on PyPI · released Dec 16, 2025

Audit

Dependencies

pydanticrequiredUsed for data validation and serialization since v0.3.0

Agent activity

60 hits · last 30 days

node

OpenAI (training)

Resources

githubhttps://github.com/dennis6p/adaptive-cards-py ↗

packagehttps://pypi.org/project/adaptive-cards-py/ ↗