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pubnub-mcp-server

pubnub-mcp-server is an MCP server, listed under model apis. It reaches openai and pubnub. It needs PUBNUB_API_KEY to authenticate. Its repository has 33 GitHub stars and is licensed under NOASSERTION; we last read it on 2026-10-24.

PubNub MCP Model Context Protocol Server for use in Cursor, Windsurf, Claude Desktop, Claude Code and OpenAI Codex and more!

Install

Read from pubnub-mcp-server’s own README, close to verbatim -- not written by us, and not guessed.

claude mcp add --scope user --transport http pubnub https://mcp.pubnub.com
View in pubnub-mcp-server’s own README ↗

What it reaches, and what it needs

Reaches
openai, pubnub
Credential
PUBNUB_API_KEY

What it connects to

Wraps
OpenAI
Supported in
Claude Desktop, Claude Code, Cursor, Windsurf

Unverified means a mention in the server’s own description, not a citation. A wrong claim here costs nothing to correct and nothing to trust yet.

Maintenance

Stars
33
State
listed
Licence
NOASSERTION
From the repository

PubNub MCP Model Context Protocol Server for use in Cursor, Windsurf, Claude Desktop, Claude Code and OpenAI Codex and more!

View on GitHub ↗2026-10-24

pubnub-mcp-server compared with similar servers

pubnub-mcp-server compared with the closest alternatives, by services reached, credentials, stars, last update and licence
ServerReachesNeedsStarsLast updateLicence
pubnub-mcp-server (this page)openai, pubnubPUBNUB_API_KEY332026-10-22NOASSERTION
paperbananaatlascloud, google, openai(1 shared)ATLASCLOUD_API_KEY, GOOGLE_API_KEY, OPENAI_API_KEY2,4122026-09-17MIT
ms-365-mcp-serverms365, openai(1 shared)MS365_MCP_ATTACHMENT_URL_KEY, MS365_MCP_CLIENT_SECRET, MS365_MCP_OAUTH_TOKEN, OPENAI_API_KEY1,0682026-10-23MIT
just-promptanthropic, deepseek, gemini, groq, openai(1 shared)ANTHROPIC_API_KEY, DEEPSEEK_API_KEY, GEMINI_API_KEY, GROQ_API_KEY, OPENAI_API_KEY7392025-08-10—
flamaanthropic, openai(1 shared)None listed3042026-10-13Apache-2.0
mcp-ragdocsopenai, qdrant(1 shared)OPENAI_API_KEY, QDRANT_API_KEY2652025-07-18MIT

Ranked by services in common with pubnub-mcp-server, then by stars. Figures are from each repository when we last read it.

Common questions about pubnub-mcp-server

What does pubnub-mcp-server do?
PubNub MCP Model Context Protocol Server for use in Cursor, Windsurf, Claude Desktop, Claude Code and OpenAI Codex and more!
How do I install pubnub-mcp-server?
Its own README gives this command: claude mcp add --scope user --transport http pubnub https://mcp.pubnub.com. Run it where your MCP client can launch the server, and check the README for any settings it asks for.
What does pubnub-mcp-server connect to, and what does it need?
It reaches openai and pubnub. The credentials we found in its source are PUBNUB_API_KEY.
Which AI clients can use pubnub-mcp-server?
Its own description mentions Claude Desktop, Claude Code, Cursor and Windsurf. That is a mention in its description, not a test we ran.
Is pubnub-mcp-server official and is it maintained?
We found nothing naming it as a vendor’s official server. Its repository has 33 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-22.
What licence does pubnub-mcp-server use?
The repository declares the NOASSERTION licence.

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