Pricing that scales with you.

AgentKit Auth and tool-calling for your agents.

Free

The complete platform, absolutely free.
$0
/month
5,000 tool calls / mo
auto-upgrades to Growth after
Unlimited connected accounts
500+ pre-built connectors
Bring your own credentials
Community + email support

Growth

Most popular
The default choice as you scale.
$99
/month
Everything in Free, plus
100,000 tool calls / mo
+ $0.5 per 1K overage
Custom connectors & API proxy
Customization & branding included
Private Slack support
EU data residency
+ Add-on: $99/mo

Enterprise

Custom volume, dedicated infrastructure, and advanced integrations
Custom
Everything in Growth plus
Custom tool call volume & rates
VPC / on-prem deployment
99.99% uptime SLA
Forward deployed engineer + CSM
SIEM integrations
CUSTOMERS

Teams shipping agents to production.

Our agents work inside our clients' own Monday, ClickUp and Asana boards, so every call has to carry that user's credentials. Building that ourselves was going to eat the whole summer. With Scalekit, we were in production the day we signed up, never wrote an OAuth handler.
Roddy Richards
Founder , RocketBench
Our agents act across Salesforce, Gong, Google Drive, and more, on behalf of every customer. Scalekit behind the scenes meant we can keep adding tools without ever rebuilding how credentials or tool calling work.
Venu Madhav Kattagoni
Head of Engineering, Von
We wanted our users to be able to ask their AI tools the same questions they'd ask Brand24 directly. Scalekit let us ship that without turning our engineering team into OAuth specialists.
Bartłomiej Krupa
Developer, Brand24
The docs were clear enough that I handed the page to Claude and had it write the login step. Now Ref just validates a token on the way in, and Claude, Cursor and everything else authenticate themselves without me registering anything, thanks to Scalekit!
Matt Dailey
Founder, Ref.tools
Our agents work inside our clients' own Monday, ClickUp and Asana boards, so every call has to carry that user's credentials. Building that ourselves was going to eat the whole summer. With Scalekit, we were in production the day we signed up, never wrote an OAuth handler.
Roddy Richards
Founder , RocketBench
Our agents act across Salesforce, Gong, Google Drive, and more, on behalf of every customer. Scalekit behind the scenes meant we can keep adding tools without ever rebuilding how credentials or tool calling work.
Venu Madhav Kattagoni
Head of Engineering, Von
We wanted our users to be able to ask their AI tools the same questions they'd ask Brand24 directly. Scalekit let us ship that without turning our engineering team into OAuth specialists.
Bartłomiej Krupa
Developer, Brand24
The docs were clear enough that I handed the page to Claude and had it write the login step. Now Ref just validates a token on the way in, and Claude, Cursor and everything else authenticate themselves without me registering anything, thanks to Scalekit!
Matt Dailey
Founder, Ref.tools
Compare plans

Everything, side by side

Features
Free
$0 / mo
Growth
$99 / mo
Enterprise
Custom
Usage
Tool calls / month
5K (hard stop)
100K included
Negotiated
Overage rate per 1K calls
$0.5
Custom
Connected accounts
Unlimited
Unlimited
Unlimited
Connectors & tools
Pre-built connectors (500+)
Bring your own credentials
AI-optimised tool schemas
Custom connectors
Custom tools / API Proxy
Developer integration
Framework integrations (LangChain, ADK…)
MCP & CLI
Multiple dev / staging environments
Unlimited
Unlimited
Unlimited
Agent playground
Coding agent plugins
Branding & customization
Application branding on hosted widgets
Included
Remove Scalekit watermark
Included
Custom domain
Included
Observability
Webhooks
Audit log retention
30 days
30 days
Custom (up to 1 yr)
Support & reliability
Support channel
Community + email
Private Slack
Private Slack + SLA
Uptime SLA
99.99%
VPC / private cloud
On-prem / self-hosted
Data residency options
EU: 
+$99/month add-on
Features
Usage
Tool calls / month
Overage rate per 1K calls
Connected accounts
Connectors and Tools
Pre-built connectors (500+)
Bring Your Own Credentials (BYOC)
AI-optimised tool schemas
Custom Connectors
Custom Tools / API Proxy
Developer Integration
Framework integrations (LangChain, ADK…)
MCP & CLI
Multiple dev / staging environments
Agent playground
Coding agent plugins
Branding and Customization
Application branding on hosted widgets
Remove Scalekit watermark
Custom Domain (full white-label)
Observability
Webhooks
Audit log retention
Support and Reliability
Support channel
Uptime SLA
VPC / private cloud
On-prem / self-hosted
Data residency options
Free
$0/mo
5K (hard stop)
Unlimited
Unlimited
30 days
Community + email
Growth
$99 /mo
100K included
$0.5
Unlimited
Unlimited
30 days
Private Slack
Enterprise
Custom
Negotiated
Custom
Unlimited
Unlimited
Custom (up to 1 yr)
Private Slack + SLA
99.99%
FREQUENTLY ASKED QUESTIONS

Common questions that we typically hear

How does Scalekit help my agent connect to apps and APIs?

Scalekit gives your agents authenticated and scoped access to third-party apps — Gmail, Slack, Salesforce, GitHub, Notion, and 100+ more. Scalekit handles the delegated OAuth flow, token storage, and the tool call on behalf of your user. No service accounts, or hardcoded credentials.

How does "acting on behalf of a user" actually work?

When a user authorizes a connector, Scalekit creates a connected account — a per-user token store tied to that user's identity. Every tool call your agent makes uses that specific user's credentials. Actions appear as that user in the target app, and access is limited to exactly what they've authorized.

Which apps and tools are available out of the box?

100+ pre-built connectors covering productivity (Gmail, Google Calendar, Outlook), project management (Jira, Linear, Asana, Notion), CRM (Salesforce, HubSpot), data (Snowflake, BigQuery), code (GitHub, GitLab), and many more. Each connector comes with a ready-to-use tool library.

Can I bring my own app credentials?

Yes, we recommend bringing your own credentials for production agents — set it up once and Scalekit handles per-user token storage, refresh, and state tracking automatically. We also offer managed OAuth for a few applications so you can test the workflow easily.

Which AI frameworks does Scalekit support?

Scalekit is framework-agnostic — tool schemas work with any LLM API. Native integrations are available for LangChain, Google ADK, Anthropic, OpenAI, Vercel AI, and Mastra. Node.js and Python SDKs are available too.

Can I build my own connectors?

Yes. You can build them. Add a custom tool to an existing connector, or bring your own connector entirely by defining its auth pattern and tool schemas. Scalekit manages credential storage and injection — your custom connector works exactly like a built-in one.

Can I request for a new connector?

Yes, you can. Go ahead and fill out the form below so we can build it for you. Typically, it should be live and ready to use within 1 week. https://portal.usepylon.com/scalekitsupport/forms/request-a-connector-tool

What if I need to connect my agent to an internal API?

You can bring your own connector by defining its auth pattern and tool schemas. Scalekit manages credential storage and injection — your custom connector works exactly like a built-in one.

Built for production.
Secure & compliant.

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5,000 tool calls. No credit card. Ship in minutes.