djangorestframework-pydantic-ai

CI PyPI Python versions Django versions Docs Coverage Ruff License

Expose djangorestframework-services services and selectors as a Pydantic-AI toolset, so a plain pydantic_ai.Agent can call them as tools — no MCP server and no AG-UI bridge in the path.

Every tool call routes through drf-services' transport-neutral surface (dispatch_spec plus its off-HTTP helpers), so a tool call runs the same input validation, the same permission_classes — both class-level has_permission and object-level has_object_permission on the resolved row — and the same serializer rendering your DRF views apply, just without the HTTP hop.

Install

pip install djangorestframework-pydantic-ai

It depends only on djangorestframework-services and pydantic-ai-slim. A model provider is pulled in separately, the usual Pydantic-AI way (e.g. pip install "pydantic-ai-slim[anthropic]").

Quickstart

from pydantic_ai import Agent
from rest_framework_pydantic_ai import AgentDeps, SpecToolset

toolset = SpecToolset({
    "list_orders":  orders_selector_spec,   # SelectorSpec -> read-only tool
    "create_order": create_order_spec,      # ServiceSpec  -> mutation tool
})

agent = Agent("anthropic:claude-opus-4-8", deps_type=AgentDeps, toolsets=[toolset])

result = await agent.run(
    "create an order of 3 widgets",
    deps=AgentDeps(user=request.user),
)

The agent acts as deps.user: each call builds an off-HTTP request/view context, enforces the spec's permission_classes (class- and object-level), dispatches the spec, and renders the result through the spec's serializer. List selectors gain page / limit / order tool args.

Failures map onto the model loop so the agent self-corrects: invalid input, a bad page / limit / order value, and unexpected (hallucinated) arguments come back as ModelRetry; a business error or missing row becomes a readable {"error": ...}; a denied permission raises PermissionDenied and aborts the run. Unexpected arguments are rejected by default — pass unknown_arguments= to SpecToolset (IGNORE / PASSTHROUGH) to change that.

See the documentation for the full reference.

License

MIT

Project links

Data verified by PyPI on Aug 2, 2026
Data provided by the project maintainers, verified at the time the release was uploaded to PyPI.

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Newer release available (0.16.0)

1 maintainer

PyPI data
Data sourced directly from PyPI's database.
Avatar for artooi from gravatar.com artooi

Credits

Author: Artur Veres

GitHub Statistics

Data verified by PyPI on Aug 2, 2026
The GitHub source repository was provided by the project maintainers and verified by PyPI at the time of upload. Stars, forks, and open issues/PRs are derived from that repository and have not been independently verified.

License

MIT License (MIT)

Requires

Python >=3.10

Provides Extra

filter

Tags

agent ai django drf llm pydantic-ai rest-framework tools

Classifiers

Report project as malware

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

djangorestframework_pydantic_ai-0.11.1.tar.gz (137.8 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

djangorestframework_pydantic_ai-0.11.1-py3-none-any.whl (21.2 kB view details)

Uploaded Python 3

File details

Details for the file djangorestframework_pydantic_ai-0.11.1.tar.gz.

File metadata

File hashes

Hashes for djangorestframework_pydantic_ai-0.11.1.tar.gz
Algorithm Hash digest
SHA256 9758c998145fea85b5cf41a08162592b61c117fc57e44d9a3074dcbdf24edc55
MD5 80c8759b5d702edaab17d7439e2c756f
BLAKE2b-256 92273e3ccb0574aaf8421efa4cdc19e5d50aae97d862087a97da6f646e3229c1

See more details on using hashes here.

Provenance

The following attestation bundles were made for djangorestframework_pydantic_ai-0.11.1.tar.gz:

Publisher: release.yml on Artui/djangorestframework-pydantic-ai

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file djangorestframework_pydantic_ai-0.11.1-py3-none-any.whl.

File metadata

File hashes

Hashes for djangorestframework_pydantic_ai-0.11.1-py3-none-any.whl
Algorithm Hash digest
SHA256 5a5f3950f6b5b52473b22e15029039f3cac0c91eaced5bb5a4a8b60868622c0b
MD5 1d2dfe8e33f6b68f5d4331df43359272
BLAKE2b-256 7a6b9d8916dc1b6c9295342945385380e286901d6360edce7b398b5178354553

See more details on using hashes here.

Provenance

The following attestation bundles were made for djangorestframework_pydantic_ai-0.11.1-py3-none-any.whl:

Publisher: release.yml on Artui/djangorestframework-pydantic-ai

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page