An integration for sending and managing iMessages through BlueBubbles, a service that connects automation tools to iMessage. It uses a general messaging tool with a BlueBubbles channel.

Use it to send messages and attachments, reply in threads, add or remove reactions, edit or unsend messages, and manage group chats.

It provides one way to automate common iMessage actions while identifying conversations by a phone number, email address, or chat ID.

bluebubbles — Skill for Claude Code and Codex by SeanHogg: An integration for sending and managing iMessages through BlueBubbles…

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods

npx agentmods add skills/seanhogg/builderforce.ai/bluebubbles

Any agent

npx skills add SeanHogg/Builderforce.ai --skill bluebubbles

Clone the repo

git clone --depth 1 https://github.com/SeanHogg/Builderforce.ai

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/seanhogg/builderforce.ai/bluebubbles.svg)](https://agentmods.dev/skills/seanhogg/builderforce.ai/bluebubbles)

Your own site

<a href="https://agentmods.dev/skills/seanhogg/builderforce.ai/bluebubbles"><img src="https://agentmods.dev/badge/skills/seanhogg/builderforce.ai/bluebubbles.svg" alt="Measured on agentmods" height="20"></a>

Per session 38 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 864 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. Scan, not verified.

Origin 89% copy Near-identical to another mod in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5	$0.00038	$0.00864
Opus 5	$0.00019	$0.00432
Sonnet 5	$0.00008	$0.00173
Haiku 4.5	$0.00004	$0.00086

Measured 5d ago against content hash b24b53a2f809, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

bluebubbles scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

89% identical to bluebubbles — 10 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

agent-runtime/skills/bluebubbles/SKILL.md · 134 lines

How it starts

The opening of the file, as written. The whole thing — 134 lines — stays where its author put it; the contents beside it link to each section on GitHub.

BlueBubbles Actions

Overview

BlueBubbles is BuilderForceAgents’s recommended iMessage integration. Use the message tool with channel: "bluebubbles" to send messages and manage iMessage conversations: send texts and attachments, react (tapbacks), edit/unsend, reply in threads, and manage group participants/names/icons.

Inputs to collect

target (prefer chat_guid:...; also +15551234567 in E.164 or [email protected])
message text for send/edit/reply
messageId for react/edit/unsend/reply
Attachment path for local files, or buffer + filename for base64

If the user is vague ("text my mom"), ask for the recipient handle or chat guid and the exact message content.

Actions

Send a message

{
  "action": "send",
  "channel": "bluebubbles",
  "target": "+15551234567",
  "message": "hello from BuilderForceAgents"
}

React (tapback)

{
  "action": "react",
  "channel": "bluebubbles",
  "target": "+15551234567",
  "messageId": "<message-guid>",
  "emoji": "❤️"
}

Remove a reaction

{
  "action": "react",
  "channel": "bluebubbles",
  "target": "+15551234567",
  "messageId": "<message-guid>",
  "emoji": "❤️",
  "remove": true
}

Edit a previously sent message

{
  "action": "edit",
  "channel": "bluebubbles",
  "target": "+15551234567",
  "messageId": "<message-guid>",
  "message": "updated text"
}

Unsend a message

{
  "action": "unsend",
  "channel": "bluebubbles",
  "target": "+15551234567",
  "messageId": "<message-guid>"
}

Reply to a specific message

{
  "action": "reply",
  "channel": "bluebubbles",
  "target": "+15551234567",
  "replyTo": "<message-guid>",
  "message": "replying to that"
}

Send an attachment

{
  "action": "sendAttachment",
  "channel": "bluebubbles",
  "target": "+15551234567",
  "path": "/tmp/photo.jpg",
  "caption": "here you go"
}

Send with an iMessage effect

{
  "action": "sendWithEffect",
  "channel": "bluebubbles",
  "target": "+15551234567",
  "message": "big news",
  "effect": "balloons"
}

Read the full file on GitHub · 134 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

5d ago First seen · 134 lines · 38 tokens per session scan A b24b53a2f809

Subscribe to this mod's changes

bluebubbles is a skill published in the GitHub repository SeanHogg/Builderforce.ai (5 stars, last pushed 2d ago), licensed MIT. It adds 38 tokens to every session and 864 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 89% identical to bluebubbles, differing in 10 lines, and is treated as a copy.

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