[cnJasonZ]

Plugin Submission

Plugin information

• Author: cnjasonz
• Plugin name: ppio
• Version: 0.0.28
• Source repository: https://github.com/cnJasonZ/dify-plugin-ppio
• Contact: gbdzxalbb@qq.com

Submission type

• New plugin
• Version update

What changed

Update model list.

Also fixes provider credential validation: it previously called deepseek/deepseek-v3-0324, which the PPIO API no longer serves, so the Dify credential test failed with HTTP 404. It now validates against deepseek/deepseek-v4.1-flash.

Adds the manifest fields the marketplace pre-check requires: repo, contact, and the recommended meta.minimum_dify_version.

Risk level

• Low risk
• Medium risk
• High risk

Required checks

• I have read and followed the Marketplace submission requirements.
• I have read and comply with the Plugin Development Guidelines.
• I tested this plugin on Dify Community Edition and Dify Cloud, or documented any limitation below.
• The package contains only files needed at runtime.
• The package does not contain secrets, local credentials, .env files, .git directories, virtual environments, caches, logs, or IDE files.
• The package does not contain executables or bundled binaries, or I explained why they are required below.
• The plugin README includes setup steps, usage instructions, required APIs or credentials, connection requirements, and the source repository link.
• The plugin includes PRIVACY.md or a hosted privacy policy, and manifest.yaml references it.
• All user-facing text is primarily in English, with any localized README files following the i18n guidance.

Security and privacy notes

None. This is a model-list package update for an existing plugin.

Local validation

• Ran python models/llm/sync_models.py in the plugin repo venv against the live PPIO model API (68 models returned).
• Bumped manifest.yaml from 0.0.27 to 0.0.28.
• Built package with dify plugin package dify-plugin-ppio -o ./dify-plugin-ppio/ppio.difypkg.
• Unzipped the package and verified manifest.yaml reports name: ppio and version: 0.0.28, and that provider/ppio.py validates credentials against deepseek/deepseek-v4.1-flash.
• Verified the marketplace PR diff against upstream/main changes exactly one file: ppio/ppio/ppio.difypkg.

Reviewer notes

Model sync: 15 models added, 62 removed (retired by the provider API), _position.yaml reordered. The package ships 66 model definitions — the API also lists two internal test entries (ai_infer_test_2, ai_infer_test_3) that the sync script intentionally skips.

The credential-validation change is the reason for this release: the previously hardcoded validation model is gone from the provider catalogue, which made the credential test return 404.

Limitation: I did not run this build in a live Dify Community Edition / Dify Cloud instance. Verification was limited to packaging and inspecting the package contents as listed above; the credential-validation path was confirmed against the provider API directly rather than through the Dify UI.

[crazywoola]

Pre Check Plugin and PR Risk Label passed for this revision. Inspected the submitted package, documentation and relevant source: this is a non-draft model-provider update with no Web3 functionality identified. This is an eligibility review, not a comprehensive security audit.