Run a hosted agentic loop
Provides a hosted agentic loop that runs the agent for the user.
Coding / product dossier
Cadenya
Hosted, model-agnostic agent runtime with OpenAPI/MCP tools and approval controls.
Product brief
What Cadenya does.
Cadenya is not a framework you bolt into your application stack. It's a hosted agentic loop. You connect tools using specs you already know, like OpenAPI and MCP, and Cadenya runs the agent for you. Out of the box it handles: * Context compaction * Tool approvals * Webhooks and SSE streaming * Embeddable widgets * SDKs in four languages It's model-agnostic. Point it at OpenRouter or any OpenAI-compatible endpoint and it uses that for inference. Email support@cadenya.com to get a free month.
Why we selected it
A technically specific hosted runtime for teams embedding agents: it accepts familiar OpenAPI and MCP tool specifications and handles context compaction, approvals, webhooks, streaming, widgets, and SDKs.
- Best for
- Builders shipping tool-using agents
- Category
- Coding
- Daily picks
- 1
- First selected
- 2026-09-11
Product preview saved with our daily selection
Capability scan
What it can help with.
Only capabilities supported by the product information we collected are listed here.
Connect tools through OpenAPI and MCP
Accepts tool specifications such as OpenAPI and MCP.
Handle agent-runtime functions
Handles context compaction and tool approvals out of the box.
Support event delivery and streaming
Handles webhooks and SSE streaming.
Provide embedding and SDK options
Includes embeddable widgets and SDKs in four languages.
Best-fit use cases
Connect OpenAPI-described tools to a hosted agentic loop.
Connect MCP-described tools to an agent.
Embed an agent experience using the provided widgets.
Build a tool-using agent with context compaction, tool approvals, webhooks, and SSE streaming handled by the runtime.
FAQ
Before you open it.
What is Cadenya?
Cadenya is a hosted agentic loop that runs an agent after tools are connected.
How can tools be connected?
Cadenya supports tool specifications such as OpenAPI and MCP.
Which runtime functions does it handle?
The listed functions are context compaction, tool approvals, webhooks, and SSE streaming.
Can Cadenya be embedded in another product?
Yes. It includes embeddable widgets and SDKs in four languages.
Which inference endpoints can it use?
It is model-agnostic and can use OpenRouter or any OpenAI-compatible endpoint for inference.