*`json(profile) <Function Name> <Args>` - a profile-level function, takes `profile` as an implicit first argument and returns a json blob that must be freed by the calling library (see [MEMORY](./MEMORY.md))
*`@profile-experiment <Function Name> <Experiment> <Args>`- an experimental profile-level function, takes `profile` as an implicit first argument, experiment must implement cwtch Functionality interface
*`@(json)profile-experiment <Function Name> <Experiment> <Args>` - am experimental profile-level function, takes `profile` as an implicit first argument and returns a json blob that must be freed by the calling (see [MEMORY](./MEMORY.md)) library, , experiment must implement cwtch Functionality interface
* Functions that start with `Enhanced` are automatically stripped of that prefix for their binding names e.g. `EnhancedGetMessage` generated a binding `c_GetMessage` - for certain functions Cwtch has two potential calling options `<Function>` and `Enhanced<Function>`. "Enhanced" in this case means that the response is optimised for calling by a user-facing application by e.g. directly making a number of calls under the hood and returning a json blob of the results.
## Support Cwtch Development
We couldn't do what we do without all the wonderful community support we get, from [one-off donations](https://openprivacy.ca/donate) to [recurring support via Patreon](https://www.patreon.com/openprivacy).
If you want to see us move faster on some of these goals and are in a position to, please [donate](https://openprivacy.ca/donate). If you happen to be at a company that wants to do more for the community and this aligns, please consider donating or sponsoring a developer.
Donations of **$5 or more** can opt to receive stickers as a thank-you gift!
For more information about donating to Open Privacy and claiming a thank you gift [please visit the Open Privacy Donate page](https://openprivacy.ca/donate/).
