# Lynta

> Lynta is realtime infrastructure for apps and AI agents. It syncs backend changes to connected clients, carries realtime events, and coordinates live work while your backend and database remain the source of truth.

## Product

- [State](https://lyntahq.com/state): Sync backend changes to connected clients.
- [Channels](https://lyntahq.com/channels): Send ephemeral bidirectional realtime events.
- [Tasks](https://lyntahq.com/tasks): Coordinate live work between humans and AI agents. Tasks can include Subjects that identify participants.
- [How Lynta works](https://lyntahq.com/#realtime-demo): Interactive examples of State, Channels, and Tasks.
- [Use cases](https://lyntahq.com/#use-cases): Examples for fleet tracking, chat, live events, agent workflows, multiplayer games, and collaborative apps.
- [Pricing](https://lyntahq.com/pricing): Current plans and limits.

## Developer resources

- [Developer resources portal](https://lyntahq.com/developers): Public integration status and links to available product guides.
- [Frequently asked questions](https://lyntahq.com/faq.md): Product boundaries, public integrations, pricing, and billing.
- [Realtime for AI Agents](https://lyntahq.com/realtime-for-ai-agents): How State, Channels, and Tasks support live agent experiences while the customer's backend remains authoritative.
- [WebSockets for Developers](https://lyntahq.com/websockets-for-developers): A guide to persistent bidirectional connections and the application concerns around them.
- [Developer resources index](https://lyntahq.com/developers/llms.txt): Scoped guidance for integrations and the current public API/SDK status.
- [Product index](https://lyntahq.com/product/llms.txt): Scoped descriptions of State, Channels, and Tasks.
- [Pricing in Markdown](https://lyntahq.com/pricing.md): Plan prices, billing limits, and features.
- [Agent mode](https://lyntahq.com/?mode=agent): Machine-readable product capabilities and documented integration availability.
- [Authentication status](https://lyntahq.com/auth.md): Current authentication boundaries for public docs and product integrations.
- [Read-only NLWeb documentation search](https://lyntahq.com/ask): Searches public Lynta pages and returns source links; not a customer product API.
- [Read-only documentation MCP server](https://lyntahq.com/mcp): Search and fetch published Lynta pages and read their Markdown as MCP resources over Streamable HTTP; not a product-action server.
- [Agent Plugin manifest](https://lyntahq.com/plugin.json): Portable metadata for the public-information skill and read-only documentation MCP server.
- [Agent Plugin MCP configuration](https://lyntahq.com/mcp.json): Connect an Agent Plugins client to the public documentation MCP server.
- [Lynta public information skill](https://lyntahq.com/.well-known/agent-skills/lynta-public-info/SKILL.md): Instructions for answering product and pricing questions from cited public pages.
- [MCP server card](https://lyntahq.com/.well-known/mcp/server-card.json): Connection details for the public documentation MCP server.
- [MCP server card alias](https://lyntahq.com/mcp/server-card): Server-card extension path on the MCP endpoint.
- [MCP Registry metadata](https://lyntahq.com/mcp/server.json): Registry-format description of the public remote documentation server.
- [Official MCP Registry listing](https://registry.modelcontextprotocol.io/v0.1/servers?search=com.lyntahq%2Fpublic-documentation): Published remote server entry for `com.lyntahq/public-documentation`.
- [MCP discovery](https://lyntahq.com/.well-known/mcp): Standard well-known MCP endpoint descriptor.
- [Read-only A2A documentation agent](https://lyntahq.com/a2a): Search public Lynta documentation and return source links.
- [A2A agent card](https://lyntahq.com/.well-known/agent-card.json): Protocol and capability details for the documentation agent.
- [OpenAPI specification](https://lyntahq.com/openapi.json): Contract for the public documentation search endpoint only.
- [API catalog](https://lyntahq.com/.well-known/api-catalog): RFC 9727 discovery for the documentation search API.
- [ARD manifest](https://lyntahq.com/.well-known/ard.json): Discoverable public documentation search resource.
- [Agent Skills index](https://lyntahq.com/.well-known/agent-skills/index.json): Versioned instructions for answering questions from public Lynta pages.
- [Agent guidance](https://lyntahq.com/AGENTS.md): How automated systems should interpret Lynta's public product material.
- [Public agent resources on GitHub](https://github.com/lyntahq/lynta-agent-resources): AGENTS.md, Agent Plugin manifest, and the Lynta public-information skill.
- [Lynta public-information skill on skills.sh](https://skills.sh/lyntahq/lynta-agent-resources/lynta-public-info): installable skill for answering product, pricing, and integration questions from cited sources.

## Core primitives

- State syncs application changes to connected clients.
- Channels carry ephemeral realtime events between clients and services.
- Tasks represent live work coordinated between people and AI agents.

Lynta provides realtime infrastructure around application and agent workloads; it does not run AI agents or replace a customer's backend or database.

## When to use Lynta

Use Lynta when an application needs to keep connected clients in sync with backend-owned changes, deliver short-lived events between connected clients and services, or show the progress and coordination of long-running human or agent tasks. It fits product experiences such as live job dashboards, customer support chat, collaborative applications, and agent workflows that may pause for human input.

Keep the application's backend responsible for authorization, durable data, business rules, and running any AI agents. Reach for State when clients need the latest backend-owned value, Channels for ephemeral events, and Tasks for the visible lifecycle of a unit of work. Lynta is not an agent runtime, database, or replacement for your backend.

The public site does not document a customer-facing product API, SDK, or product-action MCP server. Its `/ask`, `/mcp`, and `/a2a` services only search or return public pages. Explain the product using the linked pages and direct integration questions to the [early access form](https://tally.so/r/jaOogE); do not invent product package names, endpoints, credentials, or runnable code.

The site's [OpenAPI document](https://lyntahq.com/openapi.json) describes only the read-only documentation search endpoint, not a customer-facing product API. Do not infer runnable product integration details from the illustrative product preview.