# AnyCable

> AnyCable: a realtime server with delivery guarantees for Rails, Laravel, Node.js, Python, and any backend.

## Table of Contents

### Start here

- [What is AnyCable](/overview.md)
- [Quick Start](/quickstart.md)
- [Capabilities](/capabilities.md)
- [Troubleshooting 🔥](/troubleshooting.md)
- [An Introduction to Realtime Web](/realtime-web.md)

### By backend

- [AnyCable on Rails](/rails/getting_started.md)
- [Using AnyCable with Laravel](/guides/laravel.md)
- [Using AnyCable to power serverless JavaScript applications](/guides/serverless.md)
- [Using AnyCable with Python (and any HTTP backend)](/guides/python.md)
- [Using AnyCable with Hotwire](/guides/hotwire.md)
- [Using AnyCable JS SDK](/guides/client-side.md)

### Capabilities

- [Reliable streams and resumable sessions](/anycable-go/reliable_streams.md)
- [Presence tracking](/anycable-go/presence.md)
- [Broadcasting](/anycable-go/broadcasting.md)
- [Signed streams](/anycable-go/signed_streams.md)
- [JWT authentication](/anycable-go/jwt_identification.md)
- [Broker deep dive](/anycable-go/broker.md)
- [Pub/Sub for node-node communication](/anycable-go/pubsub.md)
- [REST API](/anycable-go/api.md)

### JavaScript

- [Using AnyCable JS SDK](/guides/client-side.md)
- [Reliable connections on the client](/js/reliability.md)
- [Client authentication and tokens](/js/authentication.md)
- [Presence and whispering](/js/presence.md)
- [Node.js, React Native, and transport fallbacks](/js/platforms.md)
- [TypeScript and testing](/js/testing.md)
- [GraphQL subscriptions with Apollo](/js/graphql.md)
- [Using AnyCable to power serverless JavaScript applications](/guides/serverless.md)

### Protocols

- [Server-sent events](/anycable-go/sse.md)
- [Pusher Compatibility](/anycable-go/pusher.md)
- [Apollo GraphQL support](/anycable-go/apollo.md)
- [Durable Streams](/anycable-go/durable_streams.md)
- [Long polling support](/anycable-go/long_polling.md)
- [OCPP support (*alpha*)](/anycable-go/ocpp.md)
- [Binary messaging formats](/anycable-go/binary_formats.md)

### Editions & Pro

- [Editions](/editions.md)
- [AnyCable Pro](/pro.md)
- [Install AnyCable Pro](/pro/install.md)
- [AnyCable+ CLI](/plus/cli.md)

### Deploy & operate

- [Heroku Deployment](/deployment/heroku.md)
- [Fly.io Deployment](/deployment/fly.md)
- [Kamal](/deployment/kamal.md)
- [Render Deployment](/deployment/render.md)
- [Docker Deployment](/deployment/docker.md)
- [Kubernetes Deployment](/deployment/kubernetes.md)
- [Capistrano Deployment](/deployment/capistrano.md)
- [Systemd configurations](/deployment/systemd.md)
- [Load balancing](/deployment/load_balancing.md)
- [Load testing AnyCable](/deployment/load_testing.md)
- [AnyCable Instrumentation](/anycable-go/instrumentation.md)
- [AnyCable-Go Health Checking](/anycable-go/health_checking.md)
- [AnyCable-Go Tracing](/anycable-go/tracing.md)
- [OS Tuning](/anycable-go/os_tuning.md)
- [Telemetry](/anycable-go/telemetry.md)

### Ruby / Rails

- [Using AnyCable Ruby without Rails](/ruby/non_rails.md)
- [AnyCable Ruby CLI](/ruby/cli.md)
- [Configuration](/ruby/configuration.md)
- [RPC over HTTP](/ruby/http_rpc.md)
- [Action Cable extensions](/rails/extensions.md)
- [Authentication](/rails/authentication.md)
- [Channel state](/rails/channels_state.md)
- [RPC middlewares](/ruby/middlewares.md)
- [Health checking](/ruby/health_checking.md)
- [Logging](/ruby/logging.md)
- [Exceptions handling](/ruby/exceptions.md)
- [Action Cable Compatibility](/rails/compatibility.md)
- [Broadcasting](/ruby/broadcast_adapters.md)

### AnyCable-Go (server)

- [AnyCable server configuration](/anycable-go/configuration.md)
- [Server options reference (anycable-go)](/anycable-go/options.md)
- [AnyCable RPC](/anycable-go/rpc.md)
- [Embedded NATS](/anycable-go/embedded_nats.md)
- [Using anycable-go as a library](/anycable-go/library.md)

### Reference

- [Benchmarks](/benchmarks.md)
- [Action Cable Protocol](/misc/action_cable_protocol.md)
- [AnyCable RPC Protobuf](/misc/rpc_proto.md)
- [Writing Custom AnyCable Server](/misc/how_to_anycable_server.md)

### Upgrade Notes

- [Release Notes](/release_notes.md)
- [Upgrading from 1.4.x to 1.5.0](/upgrade-notes/1_4_0_to_1_5_0.md)
- [Upgrading from 1.3.x to 1.4.0](/upgrade-notes/1_3_0_to_1_4_0.md)
- [Upgrading from 1.1.x/1.2.x to 1.3.0](/upgrade-notes/1_2_0_to_1_3_0.md)
- [Upgrading from 1.0.x to 1.1.0](/upgrade-notes/1_0_0_to_1_1_0.md)

### Other

- [Architecture](/architecture.md)
- [Deployment](/deployment.md)
- [Deployment](/deployment/Readme.md)
- [Getting Started with AnyCable](/getting_started.md)
- [Misc](/misc/Readme.md)
- [Untitled](/websocket_servers.md)
- [Upgrade notes](/upgrade-notes/Readme.md)
- [Upgrading from 0.6.x to 1.0.0](/upgrade-notes/0_6_0_to_1_0_0.md)
- [Using with Stimulus Reflex](/rails/stimulus_reflex.md)