Threads Marketing Skills for Claude Code and Codex

5 skills that help Claude Code and Codex write posts, threads, and replies on Threads (Meta) in your voice. They draft content, strip AI tells, and wait for your approval before anything gets published. No coding required.

Install

Pick whichever way you use Claude Code or Codex:

Codex CLI

codex plugin marketplace add sergebulaev/threads-skills
codex plugin add threads-skills@threads-skills

To test a local clone before publishing changes:

git clone https://github.com/sergebulaev/threads-skills.git
cd threads-skills
codex plugin marketplace add .
codex plugin add threads-skills@threads-skills

claude.ai (web)

1. Open https://claude.ai/code
2. Go to Skills in the sidebar
3. Click Add from GitHub
4. Paste: sergebulaev/threads-skills
5. Done. The skills activate automatically when you ask about Threads.

Claude Desktop (Mac / Windows)

1. Open Claude Desktop
2. Open Settings (gear icon)
3. Go to Skills
4. Click Add from GitHub
5. Paste: sergebulaev/threads-skills
6. Done. Start a new conversation and ask Claude to write a Threads post.

Claude Code (CLI / VS Code / JetBrains)

/plugin marketplace add sergebulaev/threads-skills
/plugin install threads-skills@threads-skills

Or clone the repo and open it as your working directory:

git clone https://github.com/sergebulaev/threads-skills.git
cd threads-skills

OpenClaw

1. Open your OpenClaw working directory
2. Clone the skills into it:

   git clone https://github.com/sergebulaev/threads-skills.git

3. In OpenClaw settings, add this to your system prompt:

   You have Threads marketing skills in ./threads-skills/.
   For any Threads task, read the relevant skills/*/SKILL.md first.
   Use lib/url_parser.py for URL parsing and lib/publora_client.py for publishing.
   

4. Done. Ask OpenClaw to write a Threads post.

Hermes Agent

Hermes Agent (Nous Research) follows the agentskills.io open standard and loads skills/*/SKILL.md directly. Clone the bundle into your Hermes skills folder:

git clone https://github.com/sergebulaev/threads-skills.git ~/.hermes/skills/threads-skills

Coming from OpenClaw? hermes claw migrate imports these skills automatically. Then call /<skill-name> from any of your Hermes chat surfaces.

Any agent (skills CLI)

One command that works across Claude Code, Codex, Cursor, and any other agent that reads SKILL.md files:

npx skills add sergebulaev/threads-skills

What you can do

Once installed, just ask Claude Code or Codex for help with Threads. The right skill activates automatically.

Write a post:

"Write me a Threads post about why most AI agents fail on retries, not reasoning. Keep it warm."

Turn an idea into a thread:

"Turn my notes into a Threads thread on how we cut agent latency from 9s to 2.1s."

Check a draft before posting:

"Audit this Threads post for AI tells and the 500-char limit: [paste your text]"

Reverse-engineer a viral post:

"What hook does this thread use? https://www.threads.net/@someone/post/abc (I'll paste the text)"

Reply to a creator:

"Draft a reply to this Threads post, I want to add value not dunk: https://www.threads.net/@someone/post/abc"

Plan your week:

"Plan a week of Threads content. I'm building an AI agent in public for indie devs."

Every skill shows you a draft first and waits for your OK. Nothing gets posted without your approval.

The 5 skills

Skill	What it does
Post Writer	Drafts a single Threads post or a multi-post thread using a 2026 Threads hook formula picked by goal: replies, reposts, likes, or quotes. Respects the 500-char limit (10,000 with a text attachment) and the one-hashtag cap
Humanizer	Strips em dashes, AI vocabulary ("leverage", "delve", "harness"), rule-of-three lists, and uniform post rhythm. Bundles a --mode audit pre-publish check (500-char fit, hook, one-hashtag cap, link placement, warm tone)
Hook Extractor	Reverse-engineers the hook from any viral Threads post or thread. Maps it to one of the 10 Threads formulas and returns a blank template you can fill
Reply Drafter	Drafts a reply or a value-add quote post for any Threads post URL. Decides reply vs quote post. A reply to another user is a separate post, so the draft comes back as a copy-paste block
Content Planner	Creates a weekly plan with a single-to-thread mix, per-day hooks, posting times, daily reply targets, and a goal-mix balance check

How threads work on Threads

Threads caps a post at 500 characters (10,000 if you attach the longer-form text). For anything longer, you build a multi-post thread. Doing that on the native Threads API means creating a container for post 1, publishing it, then creating each next post with a reply_to_id pointing at the previous one, and handling partial failures.

This bundle hands the whole chain to Publora. You write the thread as one block (or split it with ---), and Publora auto-splits it into a connected multi-post thread at paragraph then sentence boundaries, and posts it in one call. Unlike X, Threads does not add (1/N) markers by default. The Post Writer skill uses this on approval.

Optional: auto-post with Publora

By default, the skills draft content for you to copy-paste into Threads. If you want Claude Code or Codex to publish posts and threads directly, connect Publora. It takes about 2 minutes.

What is Publora?

Publora is a publishing API that turns one create-post call into a full Threads thread (and can cross-post the same content to X, LinkedIn, Instagram, and more).

Setup (2 minutes)

Step 1. Sign up at https://app.publora.com/signup (free)

Step 2. Connect Threads: click Channels in the left sidebar, then Add Channel, pick Threads, authorize.

Step 3. Find your Platform ID: go to Channels, click your Threads account. The ID looks like threads-17841412345678. Copy the whole thing including threads-.

Step 4. Get your API key: click Settings (gear icon, bottom-left), then API, then Create Key. Copy the sk_... string.

Step 5. Create a file called .env in the threads-skills folder:

PUBLORA_API_KEY=sk_paste_your_key_here
THREADS_PLATFORM_ID=threads-paste_your_id_here

If you cloned the repo, copy the template instead:

cp .env.example .env

Then open .env and replace the placeholders with your real values.

Step 6. Install two small Python packages:

pip install requests python-dotenv

Step 7. Test it. Ask Claude Code or Codex:

"Schedule a test Threads post via Publora 24 hours from now: 'testing the API connection, will cancel in dashboard'."

If Publora returns a postGroupId, you're set. Cancel the post in the Publora dashboard before the scheduled time. If you get HTTP 401, your API key is wrong. If you get a Invalid platform ID format error, your THREADS_PLATFORM_ID is wrong. See Troubleshooting.

Note on replies: a reply to another user's post is a separate post that Publora's create-post cannot target, so the Reply Drafter always returns its draft as a copy-paste block for you to post yourself. Single posts and your own threads auto-publish.

Voice rules

Every skill follows these rules automatically:

1. No em dashes. Biggest AI tell in 2026.
2. Capitalize names. Always. Lowercase a brand reads as careless.
3. No AI vocabulary: "leverage", "fundamentally", "streamline", "harness", "delve", "unlock", "foster".
4. Specific numbers beat adjectives. "2.4x" beats "way better".
5. One idea per post. The first line carries everything (the feed truncates with "more").
6. 500 chars per post. 0-1 hashtag (Threads allows only one), 0-2 emoji.
7. Warm and conversational, not a transplanted X dunk.

Troubleshooting

Problem	Fix
Skills don't activate when I ask about Threads	Make sure you installed via the Skills panel, /plugin install, or codex plugin add. Try a new conversation.
"PUBLORA_API_KEY not set"	Your .env file is missing or in the wrong folder. It should be in the threads-skills/ root.
"401 Invalid API key" from Publora	Your API key is wrong or revoked. Go to Publora Settings > API > Create a new key.
"Invalid platform ID format"	Your THREADS_PLATFORM_ID is wrong. Go to Publora Channels and copy the full threads-... string.
My second hashtag disappeared	Threads allows only one hashtag per post. The platform drops extras. Use one, at the end.
My thread didn't post as connected posts	Multi-post nesting can be temporarily paused while Meta works through Threads app reconnection. Post the opener, then add the rest as replies by hand.
My reply didn't auto-post	A reply to another user is a separate post Publora cannot target. The Reply Drafter returns a copy-paste block. Post it yourself.
pip install fails	Use a virtual environment: python -m venv venv && source venv/bin/activate && pip install requests python-dotenv

Cross-cutting references

• references/hook-formulas.md - the 10 Threads hook formulas with skeletons and goal tags
• references/algorithm-heuristics.md - 2026 Threads ranking signals, timing, and limits
• references/voice-rules.md - the canonical voice rules every skill inherits

---

For developers: runtime compatibility, URL parsing, and internals

Runtime compatibility

threads-skills/
  skills/             SKILL.md frontmatter; native to Claude Code and Codex, others read as markdown
  .codex-marketplace/ generated nested Codex package (run scripts/sync_codex_marketplace.py)
  lib/                pure Python, works in any agent runtime
  references/         pure markdown, works anywhere
  scripts/            pure Python CLI, works anywhere

Runtime	Auto-discovers skills?	Setup
Claude Code (CLI, Desktop, Web, IDE)	Yes	Install via plugin or clone. Skills activate on matching prompts.
Codex CLI	Yes	codex plugin marketplace add sergebulaev/threads-skills and codex plugin add threads-skills@threads-skills.
Anthropic Managed Agents (/v1/agents)	Yes	Pass skill files in the agent context.
Cursor / Cline / Aider	Manual	Read SKILL.md files as prompt context; import lib/ as Python.
LangChain / AutoGen	No	Use lib/ as a package; feed references/ as prompt context.

Generic Python agent quickstart

import sys; sys.path.insert(0, "path/to/threads-skills")
from lib import parse_threads_url, PubloraClient, publish

parsed = parse_threads_url("https://www.threads.net/@zuck/post/C8H9abcDEf_")
print(parsed["handle"], parsed["post_id"])  # zuck C8H9abcDEf_

# Write side (Publora) - a single post or a thread (long content auto-splits)
client = PubloraClient()  # reads PUBLORA_API_KEY from env
client.create_post(
    content="First post of the thread\n\n---\n\nSecond post\n\n---\n\nThird post",
    platforms=["threads-17841412345678"],
)

# Or use the high-level wrapper that handles manual / Publora / diy routing
publish("thread", draft_text="...", target_url="https://www.threads.com/",
        platforms=["threads-17841412345678"])

URL handling

lib/url_parser.py parses Threads post and profile URLs on both hosts:

URL fragment	Parsed
threads.net/@HANDLE/post/CODE	{handle, post_id, url_type: "post"}
threads.com/@HANDLE/post/CODE	same (normalized to threads.com)
threads.com/@HANDLE	{handle, url_type: "profile"}

python lib/url_parser.py "https://www.threads.net/@zuck/post/C8H9abcDEf_"

Why a reply is a separate post

LinkedIn flattens reply threads to 2 levels and needs the top-level comment URN as the parent. Threads does not: replies nest naturally and there is no parent-comment URN to resolve. The Reply Drafter therefore just drafts the text. Publora's create-post cannot target another user's post, so reply publishing is a copy-paste step by design.

References

• Publora API docs - endpoint reference for the publishing layer
• Threads API (Meta for Developers) - the official Threads Graph API behind the 2026 heuristics

License

MIT. Powered by Publora.

Related open-source skill bundles

Part of a family of AI social-media marketing skill bundles for Claude Code and Codex:

• linkedin-skills - LinkedIn
• x-skills - X (Twitter)
• instagram-skills - Instagram
• youtube-skills - YouTube
• threads-skills - Threads (this repo)
• tiktok-skills - TikTok
• facebook-skills - Facebook Pages

Also: Anthropic Skills repo, the awesome-claude-skills directory.