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In your editor: a census of 110 listings

29 of 110 listings answer yes for “In your editor”. Counted from our own datasheet, with the query that reproduces every figure.

Sep 5, 2026updated Sep 7, 20262 min readSource-linked research

In your editor, across 110 settled listings

  1. Yes29 of 110

  2. Qualified34 of 110

  3. No27 of 110

  4. Does not apply18 of 110

  5. Not established2 of 110

Of the 110 Published listings whose datasheet settles “In your editor”, the largest group is “Qualified” at 34 (31%). Measured 2026-09-07.

Denominator: 110 Published listings whose datasheet settles “In your editor”.Method: Counted from the stored datasheet answer for “In your editor” across every Published listing, all of which have a recognised stored answer on that row.Measured .
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<a href="https://theagentsindex.com/blog/surface-ide-census/" target="_blank" rel="nofollow noopener"><img src="https://theagentsindex.com/charts/surface-ide-census.png" alt="In your editor, across 110 settled listings — The Agents Index" title="In your editor, across 110 settled listings — The Agents Index" width="640" loading="lazy" style="max-width:100%;height:auto" /></a>

Explore the matching agents

In your editor · Datasheet criterion surface_ide · Report counted .

Current listings as of ; this set may differ from the report's original sample. Includes “Yes” and “Qualified” answers only. Read the conditions on qualified answers before treating them as a match. “No”, “Not applicable” and “Not established” answers are excluded.

View 63 current matching records
  • Ada Qualified

    There is no in-editor product, but Cursor and VS Code can reach Ada's MCP server, so an AI manager can query and edit the agent from an IDE client.

    Source retrieved 2026-09-09

  • Agent Development Kit (ADK) Qualified

    No ADK editor extension: skills and an ADK-docs MCP server plug into AI coding environments such as Antigravity, Claude Code and Cursor, which then write the agent.

    Source retrieved 2026-09-02

  • AgentsKit.js Qualified

    The docs give three DIY patterns for running an agent inside VS Code or Raycast, but no editor extension is shipped and the LSP route is deferred.

    Source retrieved 2026-09-09

  • Agno Yes

    `agno connect` writes MCP config for Claude Code, Claude Desktop, Codex and Cursor so those clients can run your agents.

    Source retrieved 2026-09-02

  • Aider Yes

    Watch mode reacts to AI comments you type in any editor, so changes are requested from inside the IDE.

    Source retrieved 2026-09-02

  • Amplemarket Qualified

    No IDE extension of its own: Cursor reaches Amplemarket data through the same MCP server as Claude and ChatGPT.

    Source retrieved 2026-09-02

  • Augment Code Yes

    Extensions for VS Code, JetBrains IDEs and Vim/Neovim, plus ACP clients such as Zed.

    Source retrieved 2026-09-02

  • Bland Qualified

    Not an IDE extension, but the hosted MCP server makes the account drivable from Cursor, VS Code and Claude Code.

    Source retrieved 2026-09-02

  • Botpress Qualified

    No first-party editor extension: the ADK is code you author in your own editor, and Botpress ships skills and MCP config for Claude Code, Cursor, VS Code and Codex. Studio itself is a browser IDE.

    Source retrieved 2026-09-02

  • Browserbase Qualified

    No editor extension; the CLI and MCP server are what run inside Cursor, Claude Code and other MCP clients.

    Source retrieved 2026-09-02

  • Cartesia Qualified

    No native IDE extension; the documented editor surface is the Cartesia MCP server used from Cursor or Claude Code.

    Source retrieved 2026-09-02

  • Claude Code Yes

    First-party extensions for VS Code (and Cursor) and JetBrains IDEs, with inline diffs and plan review.

    Source retrieved 2026-09-02

  • Cline Yes

    VS Code, Cursor, Windsurf, VSCodium and JetBrains extensions, plus ACP clients such as Zed and Neovim.

    Source retrieved 2026-09-02

  • CodeRabbit Yes

    Extension for VS Code and VS Code-based editors reviews uncommitted changes; free tier included.

    Source retrieved 2026-09-02

  • Codex CLI Yes

    A separate Codex IDE extension shares the same login and MCP configuration as the CLI.

    Source retrieved 2026-09-02

  • CrewAI Qualified

    No editor extension of its own; the vendor ships a setup prompt and official skills so coding agents inside Cursor, Claude Code or Codex can build CrewAI projects.

  • Cursor Yes

    Cursor Desktop is itself the editor; the same agent also drives JetBrains IDEs and Xcode over the Agent Client Protocol.

    Source retrieved 2026-09-02

  • Devin Yes

    Runs inside JetBrains IDEs from the AI Chat panel over the Agent Client Protocol, including Remote Development.

    Source retrieved 2026-09-02

  • Devin Desktop Yes

    The product is itself the IDE: a VS Code-derived editor for macOS, Windows and Linux that imports VS Code and Cursor settings. Extensions cannot be installed from any marketplace.

    Source retrieved 2026-09-03

  • Dify Qualified

    No IDE extension; instead a published Dify app can be attached to Cursor or Claude Desktop as an MCP server.

    Source retrieved 2026-09-02

  • Factory Yes

    VS Code/Cursor/Windsurf extension shares files and diagnostics; JetBrains and Zed run Droid over ACP.

    Source retrieved 2026-09-02

  • Firecrawl Yes

    Reaches named editors as an MCP tool the host agent calls, with one-command setup for Cursor, Claude Code, Codex, Windsurf, OpenCode, Amp and Antigravity. There is no Firecrawl extension of its own; the IDE agent drives it.

    Source retrieved 2026-09-03

  • GC AI Qualified

    No native IDE extension. It is reachable from Cursor and other MCP hosts through the MCP server (public beta), and its document-editor surface is the Microsoft Word add-in.

    Source retrieved 2026-09-02

  • Gemini Code Assist Yes

    First-party extensions for VS Code and JetBrains IDEs, plus Android Studio, Cloud Workstations and Cloud Shell Editor.

    Source retrieved 2026-09-02

  • GitHub Copilot Yes

    Agent mode ships in five IDE families on every plan, with completions and chat also in Xcode, Neovim, Eclipse, Zed and SQL Server Management Studio.

    Source retrieved 2026-09-02

  • Glean Yes

    A remote MCP server puts Glean inside Cursor, VS Code, Windsurf, JetBrains AI Assistant and Claude Desktop.

    Source retrieved 2026-09-02

  • Google Antigravity CLI Qualified

    The CLI itself is a terminal surface; the same agent ships separately as IDE extensions and a desktop editor, and conversations export between them.

    Source retrieved 2026-09-02

  • goose Yes

    Editors connect to goose as an ACP agent; there is also a published VS Code extension. Both the VS Code extension and the ACP client integration are labelled experimental in the docs.

    Source retrieved 2026-09-02

  • GPT Researcher Qualified

    No first-party IDE extension: you register the self-hosted gptr-mcp server in Cursor or Claude Desktop over stdio.

    Source retrieved 2026-09-02

  • HOL Guard Qualified

    Cursor and Antigravity are covered through hooks, but the vendor's own non-coverage table records that Cursor terminal commands outside an agent session escape Guard and that VS Code extension-host MCP interception is not claimed.

    Source retrieved 2026-09-07

  • Junie Yes

    Selectable in the JetBrains AI chat across the JetBrains IDE family, plus Google's Android Studio.

    Source retrieved 2026-09-02

  • Kilo Code Yes

    VS Code and every VS Code-based editor, plus all JetBrains IDEs.

    Source retrieved 2026-09-02

  • LangChain Qualified

    LangSmith Studio is LangChain's own IDE for graphs, connected to a local Agent Server; no extension for third-party editors is documented and dcode is a terminal agent.

    Source retrieved 2026-09-02

  • LangGraph Qualified

    No editor extension is documented. The vendor's own development surface is LangSmith Studio, a browser IDE that attaches to a locally running Agent Server; your own editor is where you write the graph.

    Source retrieved 2026-09-02

  • Lead Scorer Yes

    Cursor is a supported MCP client, so the tools are callable from inside the editor.

    Source retrieved 2026-09-02

  • Letta Yes

    The letta-acp adapter runs Letta as a custom agent in Zed, JetBrains IDEs and Obsidian.

    Source retrieved 2026-09-02

  • LlamaIndex Qualified

    Reached inside IDE agents through the hosted MCP server and coding-agent skills, not as a first-party IDE extension.

    Source retrieved 2026-09-02

  • Mastra Qualified

    No IDE extension of its own; Mastra ships an MCP docs server and a skill that coding agents inside editors consume.

  • MindStudio Qualified

    There is no MindStudio editor extension; the builder is a browser app. The agent skills plugin instead exposes MindStudio actions to IDE-resident coding agents such as Claude Code, Cursor and Windsurf.

    Source retrieved 2026-09-02

  • n8n Qualified

    No n8n editor extension: the editor is a browser canvas. Cursor, VS Code and Windsurf reach the instance through its MCP server, so workflow building happens from the IDE via an agent.

    Source retrieved 2026-09-02

  • NeverApply Qualified

    Only through the MCP connector: AI editors such as Cursor, Windsurf and Zed can query your hunt, but there is no NeverApply extension and the editor cannot run the hunt itself.

    Source retrieved 2026-09-05

  • OpenClaw Yes

    An Agent Client Protocol bridge over stdio lets an IDE drive a Gateway session; the docs give Zed setup steps for it.

    Source retrieved 2026-09-02

  • OpenCode Yes

    An extension covers VS Code and its forks, and ACP support puts it inside Zed and JetBrains IDEs.

    Source retrieved 2026-09-02

  • OpenHands Qualified

    Zed, JetBrains and Toad connect natively over the Agent Client Protocol and VS Code via a community extension, but the vendor labels the whole integration experimental.

    Source retrieved 2026-09-02

  • Perplexity Qualified

    There is no Perplexity IDE extension; it enters the editor as an MCP tool that Claude Code, Cursor or VS Code calls.

    Source retrieved 2026-09-02

  • PolyAI Yes

    The ADK edits agent resources as local files in any editor, and Builder MCP plugs the same workflow into Cursor, Claude Code, Claude Desktop and Codex.

    Source retrieved 2026-09-02

  • Pydantic AI Qualified

    An editor surface exists over the Agent Client Protocol for editors such as Zed, but it is shipped as experimental and the docs say it may be removed in any release without a deprecation period.

    Source retrieved 2026-09-02

  • Relevance AI Qualified

    No native IDE extension; its MCP server connects from Cursor, VS Code/Copilot, Windsurf and Zed to build and run agents

    Source retrieved 2026-09-02

  • Replit Agent Yes

    Agent runs as a tool inside Replit's own in-browser Project Editor alongside the file editor and preview.

    Source retrieved 2026-09-02

  • Retell AI Qualified

    Retell's own MCP server lets Cursor, Claude Desktop, Claude Code and Codex-style clients create, publish and inspect agents; the agent itself never runs in an editor.

    Source retrieved 2026-09-02

  • Salesforce Agentforce Yes

    Agentforce Vibes ships as a VS Code extension and is preinstalled in the Salesforce-hosted Agentforce Vibes IDE.

    Source retrieved 2026-09-03

  • Sierra Qualified

    Agent SDK journeys are written in your own editor and software lifecycle, but Sierra ships no editor extension and the agent itself runs in customer channels.

    Source retrieved 2026-09-03

  • Sim Qualified

    No IDE extension; instead deployed workflows are callable from Cursor, VS Code, Claude Code and Codex as MCP tools.

    Source retrieved 2026-09-03

  • SkipCalls Qualified

    No editor extension; the only IDE-adjacent surface is its MCP server, which MCP-compatible clients including Cursor connect to directly.

    Source retrieved 2026-09-03

  • Synthflow Qualified

    No Synthflow editor extension; Claude, Claude Code and Cowork can drive the workspace over MCP from where a developer already works.

  • TinyFish Yes

    Hosted MCP server installs into Cursor, Windsurf, Claude Code, Codex and OpenCode.

    Source retrieved 2026-09-03

  • UiPath Agent Builder Qualified

    The canvas lives in an IDE, but it is UiPath's own browser IDE Studio Web, not your editor: the Studio product page assigns AI agents to Studio Web and names Studio Desktop for RPA and coded workflows, and there is no VS Code or JetBrains extension for the low-code canvas.

    Source retrieved 2026-09-03

  • Undermind Yes

    Documented MCP setup for Cursor and VS Code, including a one-click install.

    Source retrieved 2026-09-03

  • Unify Qualified

    No native IDE plugin; Unify reaches Cursor via its MCP server and official plugin.

    Source retrieved 2026-09-03

  • Vapi Qualified

    No agent runtime in the editor; `vapi mcp setup` teaches Cursor, Windsurf and VSCode the Vapi API so you can build from the IDE.

    Source retrieved 2026-09-03

  • Warmly Qualified

    Reachable inside Cursor and Claude Desktop through the MCP server; Warmly ships no editor extension of its own.

    Source retrieved 2026-09-03

  • Webhound Yes

    Runs as MCP tool calls inside Cursor; setup pages ship a Cursor-specific prompt.

    Source retrieved 2026-09-03

  • Zed Yes

    Zed is itself the editor; the agent runs in its Agent Panel and Threads Sidebar and hooks into the project, editor, terminal and review surfaces.

    Source retrieved 2026-09-03

The population

110 listings in this index are Published. This is the population as of 2026-09-07. 110 of the 110 published listings in this index carry a settled answer for “In your editor”. That row asks: Does it run inside an IDE or editor? Every listing in the index is settled on this row, so nothing is left out.

Findings

  1. 29 of the 110 settled listings answer “Yes” for “In your editor”. That is 26% of the settled set.

  2. 34 of the 110 settled listings answer “Qualified” for “In your editor”. That is 31% of the settled set.

  3. 27 of the 110 settled listings answer “No” for “In your editor”. That is 25% of the settled set.

  4. 18 of the 110 settled listings answer “Does not apply” for “In your editor”. That is 16% of the settled set.

  5. 2 of the 110 settled listings answer “Not established” for “In your editor”. That is 2% of the settled set.

1 of those yes answers is Agno, which still answers yes for “In your editor”. Its listing carries the stored answer and links to the source recorded for it. This is one worked example, not an independent audit of every source in the census.

What we counted, and how

Each figure above is a count over the “In your editor” row of the listing datasheet, taken from the same stored answer the listing page renders. The denominator is the 110 listings whose answer is settled, meaning one of yes, qualified, no, does not apply, not established. On this row that is the whole index, because every listing has a recognised stored answer. Every number here is stored with the read-only query that reproduces it and re-run every sixty seconds against the live corpus, so a figure that stops reproducing surfaces as drift rather than as a stale sentence nobody notices. Our full method covers how a datasheet row is settled in the first place.

Limitations

This counts stored datasheet answers, not independently tested capabilities. A sourced answer can record a vendor statement or our reading of published evidence; this census does not re-fetch those sources. “Not established” means we have not established an answer. That can reflect vendor nondisclosure, blocked evidence, or unfinished research, not a no. An absent or unrecognised answer is excluded rather than treated as a researched finding. The figures are restated when the stored corpus changes; the date above is the count used for this published version, not a new verification of the vendors.

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