Superuser

What it does

Access controls

API Keychains can apply package or endpoint specific controls to restrict which users may use tools.checked 11 Oct 2026

Agent capabilities

Agents can use a language model, tools, and context from notes, file uploads, or websites, and are kept online 24/7.checked 11 Oct 2026

Chat

The product supports public and private channels, direct messages, notifications, file uploads, and free person-to-person chat.checked 11 Oct 2026

Custom tools

Users can inspect, fork, modify, and republish public packages or create private packages for themselves or their team.checked 11 Oct 2026

Development

Superuser offers an online IDE and command line utility for prototyping and testing hosted tool packages.checked 11 Oct 2026

Integrations

The documentation names PostgreSQL, Stripe, GPT Image, weather, Exa Search, Perplexity Search, Wikipedia, and YouTube tools.checked 11 Oct 2026

Limits

The pricing page says agents switch from smart responses to quick responses after the included smart response allowance is used; quick responses do not have tool access.checked 11 Oct 2026

Privacy

The privacy policy says the company does not sell personal information and describes its security measures as reasonable, while noting it cannot guarantee internet transmissions are secure.checked 11 Oct 2026

Product

Superuser describes itself as team chat with agents that use hosted tools.checked 11 Oct 2026

Secret access

API Keychains let users approve selected secrets for packages, and access is revoked if a published package checksum changes.checked 11 Oct 2026

Support

Silver and Gold include community Discord support, while Platinum lists 24-hour response and hands-on resolution.checked 11 Oct 2026

Tool APIs

Hosted tools are JavaScript functions exposed as REST APIs and MCP servers.checked 11 Oct 2026

Tool security

The maker says hosted tool packages are open source and checks package authenticity with SHA256 checksums, issuing alerts if an uncontrolled package changes.checked 11 Oct 2026

Use cases

The maker lists analytics and reporting, image generation, research and web queries, and personal tasks among agent use cases.checked 11 Oct 2026