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jpaulgrayson

Social Poster

by JPaulGrayson · GitHub ↗ · v1.0.0
cross-platform ⚠ suspicious
1064
Downloads
0
Stars
7
Active Installs
1
Versions
Install in OpenClaw
/install social-poster
Description
Post to social media via VibePost API. Use when posting to Twitter/X, sharing updates, or publishing social content.
Usage Guidance
This skill will post whatever text it is given to an external Replit-hosted API and includes a hardcoded API key inside the script. Before installing, consider the following: (1) The embedded API key is not declared and could allow anyone using the skill to post via that service — ask the author to remove the hardcoded key and require a user-owned key passed via an environment variable. (2) Verify the endpoint and operator (https://vibepost-jpaulgrayson.replit.app) — it's a personal/third-party host, not an official, known provider. (3) Do not send sensitive content through this skill until you trust the endpoint. (4) Prefer a version that documents required credentials in metadata and uses process environment variables (not embedded secrets). If you cannot confirm the maintainer or remove the embedded key, avoid installing or run it only with a disposable/test account.
Capability Analysis
Type: OpenClaw Skill Name: social-poster Version: 1.0.0 The skill is classified as suspicious primarily due to a critical vulnerability: a hardcoded API key (`API_KEY`) directly embedded in `scripts/post.mjs`. While the script's stated purpose is benign (posting to a social media API at `https://vibepost-jpaulgrayson.replit.app`), hardcoding sensitive credentials makes them easily discoverable and compromises security. There is no evidence of intentional malicious behavior like data exfiltration, unauthorized command execution, or prompt injection attempts against the agent.
Capability Assessment
Purpose & Capability
The skill's stated purpose (posting to social media via VibePost) matches the included script which performs an HTTP POST to an API. However the endpoint is a personal Replit URL and the script contains a hardcoded API key instead of declaring a credential the user provides — this is unexpected and reduces transparency.
Instruction Scope
SKILL.md and the script are focused on posting text to the VibePost endpoint and do not reference unrelated files, system config, or additional environment variables. The script will send whatever text the agent supplies to an external service, which is consistent with the skill's purpose but is a privacy risk if sensitive content is posted.
Install Mechanism
There is no install spec (instruction-only plus a small script). Nothing is downloaded or written by an install step, which is low-risk in terms of installation mechanics.
Credentials
The skill requests no environment variables or credentials in metadata, yet the script contains a long, hardcoded API key ('quack_...') and uses it to authenticate to a third-party Replit-hosted API. This undeclared embedded credential is a mismatch with the metadata and is risky: it grants posting ability without the user supplying their own key and could be abused.
Persistence & Privilege
The skill is not always-enabled and does not request elevated or persistent platform privileges. It does not modify other skills or system-wide settings.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install social-poster
  3. After installation, invoke the skill by name or use /social-poster
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release
Metadata
Slug social-poster
Version 1.0.0
License
All-time Installs 7
Active Installs 7
Total Versions 1
Frequently Asked Questions

What is Social Poster?

Post to social media via VibePost API. Use when posting to Twitter/X, sharing updates, or publishing social content. It is an AI Agent Skill for Claude Code / OpenClaw, with 1064 downloads so far.

How do I install Social Poster?

Run "/install social-poster" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Social Poster free?

Yes, Social Poster is completely free (open-source). You can download, install and use it at no cost.

Which platforms does Social Poster support?

Social Poster is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Social Poster?

It is built and maintained by JPaulGrayson (@jpaulgrayson); the current version is v1.0.0.

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