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Schedule and publish posts to X and Threads from your AI agent
by
Julien DA SILVA
· GitHub ↗
· v0.1.0
· MIT-0
289
Downloads
1
Stars
0
Active Installs
1
Versions
Install in OpenClaw
/install poststash
Description
Schedule posts and threads to Threads and X via PostStash
Usage Guidance
This skill appears to be what it claims: it will use whatever POSTSTASH_API_KEY you provide to schedule and query posts via PostStash (requests go to https://poststash.com/api). Before installing, ensure you trust PostStash and use a dedicated API key with the minimum permissions you need. Treat the key like a secret (do not paste it into chat or public repos), monitor activity tied to the key, and be prepared to revoke it if you see unexpected posts. Note that the agent (if given permission) can invoke the skill to post on your behalf, so limit agent autonomy or review prompts if you want manual control over publishing.
Capability Analysis
Type: OpenClaw Skill
Name: poststash
Version: 0.1.0
The poststash skill bundle is a legitimate integration for scheduling social media posts on Threads and X via the PostStash API. It follows standard security practices by requiring an API key via environment variables and communicates exclusively with the official 'https://poststash.com/api' endpoint. No evidence of data exfiltration, malicious execution, or prompt injection was found across the source files (src/client.ts, src/tools/*) or documentation.
Capability Assessment
Purpose & Capability
Name/description match the code and SKILL.md: all tools call the PostStash API and require only POSTSTASH_API_KEY. No unrelated credentials, binaries, or config paths are requested.
Instruction Scope
SKILL.md only instructs obtaining and setting POSTSTASH_API_KEY and how to call the provided tools. Runtime code only performs HTTP requests to poststash.com and does not read other environment variables, system files, or transmit data to unexpected endpoints.
Install Mechanism
No install spec is provided (lowest risk). The package includes TypeScript source but does not download or execute code from third-party URLs at runtime. Network calls target the documented poststash.com API.
Credentials
Only a single API key (POSTSTASH_API_KEY) is required, which is proportional to scheduling/publishing posts. The code uses that key only to authenticate requests to the documented API.
Persistence & Privilege
always is false and the skill does not request elevated or persistent system privileges. Autonomous invocation is allowed (platform default) but that is expected for a posting tool.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install poststash - After installation, invoke the skill by name or use
/poststash - Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.0
Initial version
api-key needs to be created on https://poststash.com
Metadata
Frequently Asked Questions
What is Schedule and publish posts to X and Threads from your AI agent?
Schedule posts and threads to Threads and X via PostStash. It is an AI Agent Skill for Claude Code / OpenClaw, with 289 downloads so far.
How do I install Schedule and publish posts to X and Threads from your AI agent?
Run "/install poststash" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Schedule and publish posts to X and Threads from your AI agent free?
Yes, Schedule and publish posts to X and Threads from your AI agent is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Schedule and publish posts to X and Threads from your AI agent support?
Schedule and publish posts to X and Threads from your AI agent is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Schedule and publish posts to X and Threads from your AI agent?
It is built and maintained by Julien DA SILVA (@juliendsv); the current version is v0.1.0.
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