build chatgpt app

Actual Agent / Skill files

A pinned copy of the original skill and all support files in its directory. The ZIP preserves the source README and license declaration. Follow official setup for runtime dependencies and network services; individual workflows are not execution-tested.

Build, scaffold, refactor, and troubleshoot ChatGPT Apps SDK applications that combine an MCP server and widget UI. Use when Codex needs to design tools, register UI resources, wire the MCP Apps bridge or ChatGPT compatibility APIs, apply Apps SDK metadata or CSP or domain settings, or produce a docs-aligned project scaffold. Prefer a docs-first workflow by invoking the openai-docs skill or OpenAI developer docs MCP tools before generating code.

Imported source metadata: runtime behavior, costs and compatibility have not been independently verified. Open the official source for current setup instructions.

Requirements

A compatible plugin or Agent Skills client is required; capabilities vary by client.
If connecting business data, check the plugin connectors, account permissions and organization policies first.

Use steps

Open the source documentation and confirm scope, supported clients and prerequisites.
Search the Codex plugin directory for openai-developers; if it is unavailable there, consult the official repository for installation and account requirements.
Authorize required connections as instructed by the client, start a new session, try an example task and review the output before delivery.

Example

Example prompt: Use the build-chatgpt-app workflow with my supplied material. Identify missing information first, then produce a result I can review.

Limitations

Imported from source metadata; not execution-tested in every client.
Copying only SKILL.md can omit connectors, commands, scripts and references; use the publisher’s complete package.

Browse the resource directory