AI Agents That Work With Cursor (2026)
As of Aug 10, 2026, 145 AI agents in the KanonAgent index are judged to connect to Cursor; this page covers the top 12 by real traction (12 with the source line quoted). Judgements come from quoted evidence, not vendor claims — where we cannot read it, we leave it blank.
Connecting an agent to Cursor lets it run inside the editor for real-time code generation, review, and Figma sync without leaving the IDE. This is shifting from generic CLI agents to native Cursor plugins that respect project indexing and editor context. The agents below are explicitly built or tested for Cursor.
Updated 2026-08-10 · 12 products · live data from KanonAgent
1. agents38.7k upvotes
Agents marketplace lets developers install and manage AI coding agents inside Cursor for faster IDE-based development.
source: “Multi-harness agentic plugin marketplace for Claude Code, Codex CLI, Cursor, OpenCode, GitHub Copilot, and Gemini CLI”
2. hallmark19.4k upvotes
Hallmark design system improves code clarity when used with Cursor to reduce AI-generated slop.
source: “Claude Code, Cursor, and Codex”
3. codex8.8k upvotes
Codex runs lightweight terminal coding tasks that integrate into Cursor for code completion and review.
source: “If you want Codex in your code editor (VS Code, Cursor, Windsurf)”
4. html-anything8.2k upvotes
HTML Anything auto-generates HTML pages and detects Cursor Agent on PATH for direct editor use.
source: “9 coding-agent CLIs auto-detected on your PATH (Claude Code · Cursor Agent · Codex · Gemini CLI · GitHub Copilot CLI · OpenCode · Qwen Coder · Aider ·”
5. Upsonic7.9k upvotes
Upsonic adds its docs to Cursor indexing so agents can reference full API knowledge during coding.
source: “Cursor: Settings → Indexing & Docs → Add https://docs.upsonic.ai/llms-full.txt Also works with VSCode, Windsurf”
6. archify7.7k upvotes
Archify generates architecture diagrams from code described in Cursor and exports them for documentation.
source: “Raven, Cursor, Claude Code, Codex CLI, and OpenCode”
7. cursor-talk-to-figma-mcp7.0k upvotes
CursorTalkToFigma MCP lets Cursor agents read and edit Figma files directly from the editor.
source: “MCP integration between AI Agent (Cursor, Claude Code, Codex) and Figma”
8. marketingskills6.4k upvotes
Marketing skills training extends Cursor agents with CRO, SEO, and growth capabilities for product code.
source: “Works with Claude Code, OpenAI Codex, Cursor, Windsurf”
9. openwork5.2k upvotes
OpenWork adds team-based AI workflows to Cursor via MCP for collaborative task orchestration.
source: “Add one OpenWork MCP to Codex, Claude Code, Cursor”
10. Agentlas-OS1.2k upvotes
Agentlas-OS manages specialist agents inside Cursor for dynamic local task coordination.
source: “Paste this into the LLM you are using now, such as Claude Code, Codex, Gemini CLI, Antigravity, or Cursor:”
11. hivemind1.1k upvotes
Hivemind turns Cursor agent traces into shared reusable skills across team coding sessions.
source: “Auto-learning, cloud-backed shared brain for <b>Claude Code • OpenClaw • Codex • Cursor • Hermes • pi • Claude Cowork (Alpha)</b> agents.<br>”
12. agency-agents858 upvotes
Agency agents installs frontend and creative roles into Cursor for multi-agent project work.
source: “installs it into Claude Code, Cursor, Codex, Gemini, Osaurus, and more”
Before you wire it up
Choose agents with explicit Cursor mentions in their harness or MCP setup for deepest integration. Check whether they require only editor settings (like Upsonic indexing) or full CLI detection on PATH. Prefer agents that leverage Cursor's existing auth and project context over those needing separate API keys. Rate limits usually appear when agents pull external docs or Figma data; test indexing scope first. What breaks most often is agents assuming a different editor layout or missing Cursor-specific MCP support.
FAQ
How do I add an agent to Cursor?
Most agents are added via Settings → Indexing & Docs or by ensuring their CLI appears on PATH for auto-detection.
Do these agents need extra permissions in Cursor?
They typically use Cursor's existing project indexing and do not require separate OAuth unless connecting to Figma or external docs.
What breaks when using multiple agents in Cursor?
Conflicts arise from overlapping CLI detection or when agents try to modify the same files without shared skill standards.
How is this list ranked?
By real traction from our index (upvotes / MRR / growth rate, whichever the product actually has) — not editorial picks, and we do not accept paid placement. Sources: ProductHunt, Hacker News, GitHub, HuggingFace, Reddit, TrustMRR.
What is the inclusion bar?
A page is published only when at least 5 real products qualify. Judgement fields (autonomy, prerequisites, cost, integrations) all require a source quote — where we cannot read it, we leave it blank rather than guess.
How often is this updated?
Collection runs continuously; this page was regenerated on 2026-08-10. Every number is verifiable through our public read-only API: https://kanonagent.com/data