Claude Desktop Integrations

Agentcard gives AI agents a safe way to pay for things online by issuing disposable virtual Visa cards built for agent workflows. Instead of sharing a real card in chat or making a human finish checkout, users can create single-use cards with fixed spend limits that self-destruct after one authorized payment. Agentcard is designed around control: a human approves every card and every charge, real card details are never shared with the agent, and users receive notifications when an agent tries to create a card or make a payment. It works with ChatGPT, Claude Desktop, Claude Code, OpenClaw, Cursor, and MCP-compatible agents through one-click integrations, an MCP server, CLI tools, REST API, Chrome Extension, and admin tools for companies. Agents can create cards, check balances, list transactions, close cards, and use cards to complete online purchases while the user stays in control.

MSPStuff Switchboard is a hosted AI workspace and MCP gateway for managed service providers. It connects read-only access to PSA, RMM, Microsoft 365, security, backup, billing, and other MSP systems, letting teams ask questions across their stack in plain English. Users can create traceable reports, dashboards, charts, scheduled checks, and read-only AI agents, with source tool calls available for review. Administrators scope access by person and platform, while credentials remain server-side. Switchboard can be used in its web app or through supported MCP clients such as ChatGPT, Claude, Microsoft Copilot, and Cursor.

Claude Mythos Preview is a highly advanced AI model developed with strong capabilities in cybersecurity, particularly in identifying and exploiting software vulnerabilities. It demonstrates the ability to autonomously discover zero-day vulnerabilities across major operating systems, browsers, and critical software systems. The model can also generate complex exploit chains, including privilege escalation and remote code execution attacks. Its capabilities extend beyond vulnerability detection to reverse engineering and exploit development in both open-source and closed-source environments. Mythos Preview operates through agentic workflows, enabling it to analyze codebases, test hypotheses, and validate exploits independently. These abilities represent a significant leap compared to previous models, which struggled with exploit generation. Overall, Claude Mythos Preview highlights a new era where AI can both strengthen and challenge global cybersecurity practices.

Claude Fable 5.5 is not currently an announced or released Anthropic model as of September 30, 2026. Anthropic's current model documentation lists Claude Fable 5.1 as the latest Fable model alongside Claude Opus 5.5 and Claude Sonnet 5.5. Fable 5.1 remains Anthropic's premium model for demanding reasoning and long-horizon agentic workloads, with a 1-million-token context window and maximum output of 128,000 tokens. It uses adaptive thinking that is always enabled and defaults to a high reasoning effort level. Fable 5.1 is priced at $10 per million input tokens and $50 per million output tokens, with cache reads priced at $0.25 per million tokens. Anthropic has released Opus 5.5 and Sonnet 5.5, but there is currently no official model documentation, pricing, release date, benchmark data, or API identifier for Claude Fable 5.5.

AI Usage Tracker is a native macOS utility for people who monitor AI coding tools and local-model activity while working. It displays supported account limits, reset times, and agent activity in a compact notch that can sit along the top, bottom, left, or right edge of the screen. Users can review session and weekly usage, receive reset notifications, and select a tracked session to return to work when an agent needs attention. The app supports Claude, Codex, Cursor, Gemini, OpenCode, Kimi, Ollama, and LM Studio; available readings vary by provider and account. For supported local models, it can show context use and generation speed, and separate work and personal profiles can be configured for some services. The installed Mac app requires macOS 15 or later and runs on Apple silicon or Intel Macs.