# Fonoster ## Docs - [API Keys](https://docs.fonoster.com/concepts/apikeys.md): API keys are used to authenticate requests to the API. - [Autopilot](https://docs.fonoster.com/concepts/autopilot.md): Voice applications powered by LLMs. - [Bidirectional Streams](https://docs.fonoster.com/concepts/bidirectional-streams.md): Bidirectional voice streaming in Fonoster. - [Calling](https://docs.fonoster.com/concepts/calling.md): Outbound and inbound calls with Fonoster. - [Identity and tokens](https://docs.fonoster.com/concepts/identity-and-tokens.md): Users, Workspaces, API Keys, and more. - [Programmable Voice](https://docs.fonoster.com/concepts/programmable-voice.md): Verb-based voice call control in Fonoster. - [SDKs](https://docs.fonoster.com/concepts/sdks.md): SDKs for the Browser and NodeJS environment. - [SIP Network](https://docs.fonoster.com/concepts/sipnetwork.md): Understanding SIP networking in Fonoster - [Speech vendors](https://docs.fonoster.com/concepts/speech-vendors.md): Speech-to-text and text-to-speech vendors in Fonoster. - [Workspaces](https://docs.fonoster.com/concepts/workspaces.md): Workspaces are a way to group related resources. - [Hacking the Backend](https://docs.fonoster.com/contributing/hacking-the-backend.md): A quick guide to contributing to Fonoster's backend - [Overview](https://docs.fonoster.com/contributing/overview.md): We are a small team an need your help. - [Linking a Twilio number](https://docs.fonoster.com/guides/linking-a-twilio-number.md): Using the command-line tool to link a Twilio number. - [Linking any virtual number](https://docs.fonoster.com/guides/linking-any-virtual-number.md): Connecting any SIP provider with Fonoster. - [Overwriting speech voices](https://docs.fonoster.com/guides/overwriting-speech-voices.md): Overwriting speech voices with the `Say` verb. - [Prompting guide](https://docs.fonoster.com/guides/prompting-guide.md): Our recommended approach to LLM prompting. - [Introduction](https://docs.fonoster.com/introduction.md): Welcome to the home of Fonoster's documentation. - [Quickstart](https://docs.fonoster.com/quickstart.md): Learn how to get started with Fonoster. - [Deploy with Docker](https://docs.fonoster.com/self-hosting/deploy-with-docker.md): Self-hosting with Docker and Docker Compose. - [First API Keys](https://docs.fonoster.com/self-hosting/first-apikeys.md): Initial setup of API keys for a self-hosted instance. - [Overview](https://docs.fonoster.com/self-hosting/overview.md): Self-hosting Fonoster. - [Securing the API](https://docs.fonoster.com/self-hosting/securing-the-api.md): Securing the API with TLS. ## Optional - [Documentation](https://docs.fonoster.com) - [Community](https://discord.gg/4QWgSz4hTC) - [Changelog](https://docs.fonoster.com/changelog)