Meet the Assist API
Frigade

Make your agent an expert in your product

Add product answers and live guidance to your own agent. Frigade learns your software by using it, while you keep your model, interface, and tools.

Get Started
Request guidance+ Frigade
browser.ts
const query = window.FrigadeAssistAPI?.query;if (!query) {  throw new Error('Frigade is still loading.');} const result = await query({  intent: 'Help me schedule a report',});
Initialize Assist API, then call it from your browser.

Report delivery

Frequency
Weekly
Recipients
Your team
Schedule your reportChoose how often your team should receive this report.
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One tool callYour model and interfaceCloud or self-hosted

Trusted by

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Help users get the answer. And get it done.

Some questions need an explanation. Others need a walkthrough. Give your agent both, in the conversation your users already have open.

Your agent
Can I send billing receipts to our accountant?

Yes. Add their email under Billing contacts. They’ll receive receipts without needing a workspace account.

Ask a follow-up

Answer with product context

Answer product questions with what Frigade learns from your app and the knowledge your team provides.

Billing contacts

Email address
Receipts
Save contact
Add a billing contactEnter the email address that should receive your receipts.
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Guide users through the next step

Guide users through a workflow with instructions that follow each step, right inside your live product.

Retell AI

“We didn’t want to build this ourselves, and we build agents for a living.

We knew what it would take. Instead we gave Frigade access to Retell and it learned the product on its own. Now our agent can take someone through a workflow without us writing manual documentation.”

Your agent stays your agent.

Register Frigade as a tool. Your agent decides when to call it and how to use the result. Keep your model, interface, and existing tools.

Frigade learns your product by using it.

It signs in and works through the same workflows your customers use. When you ship a change, it learns again so your agent can keep up.

Takes a seat like any user

Give Frigade a login, just like you would a teammate.

Works through real workflows

It follows the same paths your customers use every day.

Re-learns as you ship

Keep answers and guidance up to date as you ship.

Give your team control over product answers.

Alongside the tool call, your team gets a dashboard to steer answers and find what to improve, with integrations for the knowledge you already have.

Improve this answer

“Change your contract in Billing.”

What should it do instead?

Refer contract changes to the customer’s account manager.

Saved for future answers

Coach product answers without code

Support and CX can rate replies and describe what should change. Frigade applies that guidance in future conversations, without an engineering ticket.

Conversation review

Where can I find my invoices?

Answered

How do I add a teammate?

Guided in product

Can we change our contract?

Needs your team

Find what to improve next

Review Frigade conversations in your dashboard, Slack, or the API. See where users get stuck, where your agent helps, and where a person is needed.

Connect your existing knowledge

Connect your help center and internal docs to add policies and context that product screens don’t capture.

A few things you might be wondering.

Adding product expertise to your own agent.

Register Frigade as a tool your agent can call when a user needs product help. It can return a grounded answer or start a guided workflow in your product. Your agent keeps control of the conversation and its other tools. See how Frigade works.

Frigade works with agents that support tool calling, including agents built with the Vercel AI SDK. You keep your choice of model and framework.

Frigade uses your product to learn its features and workflows. It also draws on your existing knowledge base and the guidance your team adds, so answers can include context that is not visible in the interface.

Frigade re-learns your product as you ship updates. That refreshed product knowledge informs the answers and walkthroughs it provides to your agent.

Yes. You can self-host Frigade with your own LLM keys, or use our hosted service with US or EU data residency. Frigade is SOC 2 Type II certified and GDPR compliant.

Both use Frigade’s product understanding to answer questions and guide users. Assist API adds those capabilities to your own agent, whether you are building it now or extending one you already have. Frigade Assistant includes the in-product assistant and its interface, ready for you to install. Explore Frigade Assistant.

UI included. Install Frigade Assistant in your product.

Explore the Assistant

Give your agent the product knowledge it needs.

Build with Frigade from the start, or connect an agent you already have.

Get started