Pricing

Free

Includes:

• 1,000 credits / seat / month Credits measure what you use: one tool call or API call costs 1 credit; advanced capabilities — browser use, premium defense, data sync — cost more. Your allowance refreshes monthly.
• 590+ pre-built connectors & 36,000+ actions The full ready-made library across HR, sales, marketing, IT, and collaboration tools — every connector included on every plan. Learn more (opens in new tab)
• Works with any MCP-compatible AI tool — Claude, Gemini, Glean & more Any MCP-compatible client — Claude, Gemini, Glean, Cursor, n8n, Copilot Studio and more — plus SDKs and REST API for everything else. Learn more (opens in new tab)
• Managed auth StackOne handles OAuth flows, token refresh, and credential storage. Learn more (opens in new tab)
• Native webhooks StackOne receives a provider event and forwards it to your endpoint in real time. Read docs (opens in new tab)
• Defender Core The leading open-source prompt-injection defense — scans every tool response before it reaches your LLM, on every plan. Learn more (opens in new tab)
• Shared Accounts Link an account once and share it with the people or groups who need it. Each person acts through it as themselves, and nobody sees its credentials. Read docs (opens in new tab)
• Action execution logs Every action your agents execute through StackOne is logged — request, response, latency, and errors — searchable and inspectable in the dashboard. The value shown is how long each plan keeps them. Read docs (opens in new tab)

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Everything in Team, plus:

• Custom credit volume Credits measure what you use: one tool call or API call costs 1 credit; advanced capabilities — browser use, premium defense, data sync — cost more. Your allowance refreshes monthly.
• Unlimited custom connector slots A custom connector is one you've built or patched with the AI Connector Builder and keep active. Read docs (opens in new tab)
• Browser use actions For tools with no usable API, StackOne drives the app through a headless browser to complete the action.
• SCIM provisioning, SSO enforcement & IP allowlisting SCIM provisioning and group sync from Okta or Microsoft Entra ID, a policy that requires SSO sign-in, and IP allowlisting for the dashboard and API. Learn more (opens in new tab)
• SOC 2 Type II report & BAA
• BYOK secret encryption Bring your own key: the secrets StackOne stores for you are encrypted with an encryption key you own and control.
• On-premise / VPC & any-region deployment (add-on)
• Logs API, audit logs & SIEM export Pull action execution logs programmatically over the Logs API, audit dashboard and control-plane activity — who changed what, and when — and stream both to your SIEM (Splunk, Datadog, etc.). Learn more (opens in new tab)
• Uptime SLA · Slack support · guided onboarding

Free

Includes:

• 590+ pre-built connectors & 36,000+ actions The full ready-made library across HR, sales, marketing, IT, and collaboration tools — browse every connector and action in the dashboard and test them in the Playground. Learn more (opens in new tab)
• SDKs for all major AI agent frameworks Native Python and TypeScript toolsets that plug into every major agent framework — OpenAI, LangChain, LangGraph, CrewAI, Pydantic AI, and the Vercel AI SDK — with dynamic tool discovery and search built in. Read docs (opens in new tab)
• Documents API One standardized API for files and knowledge management — consistent schemas for drives, folders, and files across Google Drive, SharePoint, Dropbox, and more. Read docs (opens in new tab)
• Unlimited end customers connected No cap on how many of your customers connect their accounts through your product.
• White-label connectors & auth UI Remove the StackOne branding from the connection hub that is embedded in your UI. Read docs (opens in new tab)
• Multi-tenant isolation Each end-customer's connected accounts are segmented by an owner ID you control — isolated data, credentials, and configuration per tenant. Read docs (opens in new tab)
• Defender Core The leading open-source prompt-injection defense — scans every tool response before it reaches your LLM, on every plan. Learn more (opens in new tab)
• Action execution logs & Logs API Every action your agents execute through StackOne is logged — request, response, latency, and errors — searchable in the dashboard and retrievable programmatically over the Logs API. Read docs (opens in new tab)
• In-app chat & email support