Presio MCP Server

Present PDFs from your browser - try it at presio.xyz. Upload a PDF presentation, get a short link, and control the slideshow from one browser window while viewers watch in another. Presio is a hosted service; this repository is its source code.

Teams that want a hosted browser automation endpoint instead of running a local process. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-08-22 · ★ 20 · #159 OF 196 MAINTAINED BROWSER AUTOMATION · VERIFIED 2026-08-25

TypeScript servers · how we verify → /methodology

01 · Install Presio

before you install - you'll need

Set PRESIO_MODE, LOCAL_DATA_DIR, TRUST_PROXY before connecting.

Claude Code

claude mcp add benedict-armstrong-presio --transport http https://presio.xyz/mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "benedict-armstrong-presio": {
      "url": "https://presio.xyz/mcp"
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

https://presio.xyz/mcp

transport: streamable-http

endpoint alive - responded to MCP initialize · probed 2026-08-25

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as remote - your agent's requests go to presio.xyz

endpoint auth accepted our unauthenticated MCP initialize - no credentials needed to connect

license no standard license detected - usage rights unclear; check the repo before commercial use

registry vendor namespace xyz.presio - domain-verified with the official MCP registry

03 · Who maintains Presio

Presio is maintained by benedict-armstrong. It's the only MCP server we track from this author; the repo dates to Mar 2026.

04 · Facts

repository: github.com/benedict-armstrong/presio
website: https://presio.xyz/
category: browser automation - ranked #159 of 196 actively-maintained browser automation servers as of 2026-08-25.
registry: xyz.presio/presio (active, first published 2026-07-15)

05 · Presio FAQ

What is Presio?

Is Presio still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-22. We re-verify nightly.

How do I install Presio?

Run `claude mcp add benedict-armstrong-presio --transport http https://presio.xyz/mcp`. The README documents 3 environment variables (PRESIO_MODE, LOCAL_DATA_DIR, TRUST_PROXY) to set first. Set PRESIO_MODE, LOCAL_DATA_DIR, TRUST_PROXY before connecting. You can also paste the ready-made client config above.

Does Presio require authentication?

No - the endpoint accepted our unauthenticated MCP initialize when probed on 2026-08-25; you can connect without credentials.

06 · Alternatives to Presio

Alternatives to Presio

Maintained browser automation servers if Presio isn't the fit.

Pairs well with

Servers that cover what Presio doesn't - only shown when the pairing reason fits the companion.

More browser automation MCP servers · OneTool MCP · Fix This · Openbrowser AI · Bitrise · Zendriver MCP

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