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Install in OpenClaw
/install postthatlater
Description
Schedule and manage social media posts across multiple social platforms. Query analytics, manage your queue, and publish immediately — all via natural langua...
Usage Guidance
This skill appears to be what it claims: a thin wrapper around the PostThatLater API. Before installing, ensure you trust https://postthatlater.com and are comfortable giving the agent an API key that can create and publish social posts. Store the key securely (avoid putting it in shell rc files on shared machines), rotate/revoke the key if needed, and confirm the agent prompts you before performing any publish-now actions. Note: the instructions use common CLI utilities like curl and uuidgen; if those aren't available in your environment the agent will need another way to generate idempotency UUIDs. If you require stricter controls, create a limited/least-privilege API key (if the service supports it) or require manual approval for publishing actions.
Capability Analysis
Type: OpenClaw Skill
Name: postthatlater
Version: 1.0.0
The PostThatLater skill is a standard API integration for a social media scheduling service. It provides clear instructions for an AI agent to manage posts, accounts, and analytics via the postthatlater.com API, including safety recommendations like user confirmation before immediate publishing and the use of idempotency keys.
Capability Assessment
Purpose & Capability
Name/description match the runtime instructions: all endpoints and parameters described relate to scheduling, listing, updating, deleting, and publishing social posts. The single required env var (PTL_API_KEY) is exactly what an API-backed scheduler would need.
Instruction Scope
SKILL.md instructs the agent to call the service's REST API endpoints, convert/confirm times, use idempotency keys, and confirm before immediate publish. It does not instruct reading unrelated files, scanning system state, or exporting data to unrelated endpoints. It does suggest adding the API key to shell rc files (a user action) which is reasonable but has privacy considerations.
Install Mechanism
No install spec and no code files — instruction-only. That minimizes on-disk execution risk. The instructions assume common CLI utilities (curl, uuidgen) but do not install anything.
Credentials
Only one credential (PTL_API_KEY) is required and declared as the primary credential. That is proportional to a service that requires an API key. No unrelated secrets or config paths are requested.
Persistence & Privilege
always:false and normal agent invocation settings are used. The skill does not request persistent system-wide privileges or modify other skills' configs. It will enable the agent to act on the user's behalf only when invoked.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install postthatlater - After installation, invoke the skill by name or use
/postthatlater - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
PostThatLater v1.0.0 – Initial release
- Schedule and manage social media posts across multiple platforms via natural language.
- Query analytics, manage your queue, and publish posts immediately.
- Supports cross-posting, image uploads, and timezone-aware scheduling.
- Provides critical usage tips for secure and reliable posting.
- Requires API key setup for integration.
Metadata
Frequently Asked Questions
What is PostThatLater?
Schedule and manage social media posts across multiple social platforms. Query analytics, manage your queue, and publish immediately — all via natural langua... It is an AI Agent Skill for Claude Code / OpenClaw, with 258 downloads so far.
How do I install PostThatLater?
Run "/install postthatlater" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is PostThatLater free?
Yes, PostThatLater is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does PostThatLater support?
PostThatLater is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created PostThatLater?
It is built and maintained by col000r (@col000r); the current version is v1.0.0.
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