# API Notes: DictionaryServices framework

The full API is described in Apple’s documentation, both the C and Objective-C APIs are available (but see the API Notes below).

These bindings are accessed through the `CoreServices` package (that is, `import CoreServices`).

## API Notes

PyObjC provides complete wrappers for the DictionaryServices framework.

Warning

On macOS 10.12 the interpreter crashes when using this framework using a python.org binary, it works fine using a locally build interpreter (such as Homebrew)