How do I install the Pubblue skill?

Run npx skillmds@latest add dvcrn/pubblue in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

What does the Pubblue skill do?

Publish and visualize output via the pubblue CLI, with live P2P browser sessions. It is listed under Coding & Dev Tools on SkillMD.

Is Pubblue safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: makes network calls, reads secrets. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Pubblue?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Pubblue free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Pubblue?

dvcrn (@dvcrn) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Pubblue by dvcrn — Agent Skill

Name: Pubblue
Rating: 4.666666666666667 (3 reviews)
Author: dvcrn

File contents

pubblue

Use this skill when the user asks about publishing, showing, or visualizing agent output on pub.blue.

Required CLI Version

Use pubblue CLI 0.6.9+.

pubblue --version
npm i -g pubblue@latest

Setup

# One-time auth
pubblue configure --api-key pub_KEY
# or
echo "pub_KEY" | pubblue configure --api-key-stdin

Key source: https://pub.blue/dashboard

By default, config is stored at ~/.openclaw/pubblue/config.json. Override config directory with PUBBLUE_CONFIG_DIR env var (useful in sandboxed environments). For OpenClaw bridge mode, daemon runtime defaults to OPENCLAW_WORKSPACE=~/.openclaw/workspace.

Core Commands

pubblue create page.html
pubblue create --slug demo --title "Demo" --public page.html
cat notes.md | pubblue create

pubblue get <slug>
pubblue get <slug> --content

pubblue update <slug> --file next.html
pubblue update <slug> --title "New title" --public

pubblue list
pubblue delete <slug>

Notes:

Pub is built for agent-driven output sharing and live visualization.
Pubs are private by default.
create supports --public/--private, --title, --slug, --expires.
update supports --file, --title, --public/--private, --slug.
Content is optional: a pub can be live-only.

Going Live

Live is browser-initiated: the user opens the pub page and clicks Go Live; the daemon answers.

Start the agent daemon:

pubblue start --agent-name "<agent-name>"
# optional explicit mode:
pubblue start --agent-name "<agent-name>" --bridge openclaw
pubblue start --agent-name "<agent-name>" --bridge claude-code

Check runtime status:

pubblue status

Send replies:

pubblue write "Hello"
pubblue write -c canvas -f /tmp/view.html

Read incoming (manual/debug):

pubblue read --follow -c chat
pubblue read --all

Stop daemon:

pubblue stop

Validate end-to-end:

pubblue doctor
pubblue doctor --wait-pong --timeout 30
pubblue doctor --skip-chat --skip-canvas

Important:

write waits for delivery confirmation.
read is consumptive; avoid multiple read --follow consumers on the same channel.

Advanced Details (On Demand)

Only when needed:

Show effective saved config: pubblue configure
Inspect runtime and bridge state: pubblue status
See command-specific options: pubblue <command> --help

---name: pubbluedescription: Publish and visualize output via the pubblue CLI, with live P2P browser sessions.---# pubblueUse this skill when the user asks about publishing, showing, or visualizing agent output on pub.blue.## Required CLI VersionUse **pubblue CLI 0.6.9+**.```bashpubblue --versionnpm i -g pubblue@latest```## Setup```bash# One-time authpubblue configure --api-key pub_KEY# orecho "pub_KEY" | pubblue configure --api-key-stdin```Key source: <https://pub.blue/dashboard>By default, config is stored at `~/.openclaw/pubblue/config.json`.Override config directory with `PUBBLUE_CONFIG_DIR` env var (useful in sandboxed environments).For OpenClaw bridge mode, daemon runtime defaults to `OPENCLAW_WORKSPACE=~/.openclaw/workspace`.## Core Commands```bashpubblue create page.htmlpubblue create --slug demo --title "Demo" --public page.htmlcat notes.md | pubblue createpubblue get <slug>pubblue get <slug> --contentpubblue update <slug> --file next.htmlpubblue update <slug> --title "New title" --publicpubblue listpubblue delete <slug>```Notes:- Pub is built for agent-driven output sharing and live visualization.- Pubs are **private by default**.- `create` supports `--public/--private`, `--title`, `--slug`, `--expires`.- `update` supports `--file`, `--title`, `--public/--private`, `--slug`.- Content is optional: a pub can be live-only.## Going LiveLive is browser-initiated: the user opens the pub page and clicks **Go Live**; the daemon answers.1. Start the agent daemon:```bashpubblue start --agent-name "<agent-name>"# optional explicit mode:pubblue start --agent-name "<agent-name>" --bridge openclawpubblue start --agent-name "<agent-name>" --bridge claude-code```2. Check runtime status:```bashpubblue status```3. Send replies:```bashpubblue write "Hello"pubblue write -c canvas -f /tmp/view.html```4. Read incoming (manual/debug):```bashpubblue read --follow -c chatpubblue read --all```5. Stop daemon:```bashpubblue stop```6. Validate end-to-end:```bashpubblue doctorpubblue doctor --wait-pong --timeout 30pubblue doctor --skip-chat --skip-canvas```Important:- `write` waits for delivery confirmation.- `read` is consumptive; avoid multiple `read --follow` consumers on the same channel.## Advanced Details (On Demand)Only when needed:- Show effective saved config: `pubblue configure`- Inspect runtime and bridge state: `pubblue status`- See command-specific options: `pubblue <command> --help`

Frequently asked questions

Pubblue