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Install in OpenClaw
/install zernio-api
Description
Official Zernio API reference for scheduling posts across 14 social media platforms. Covers authentication, endpoints, webhooks, and platform-specific featur...
Usage Guidance
This skill is documentation for the Zernio API and appears internally consistent. Before installing: (1) confirm the Zernio domain and service are legitimate and you trust the provider; (2) be aware examples show using API keys and platform tokens — the skill itself doesn't declare or hold those secrets, so never paste keys into public chats; (3) when you integrate with real accounts, create least-privilege API keys and use webhook secrets securely on your server; (4) if you plan to let the agent call APIs autonomously, ensure you only provide credentials you are comfortable the agent using and review any generated requests. If you want the skill to perform actions, you will need to supply valid Zernio credentials separately (the skill's metadata does not automatically request or store them).
Capability Analysis
Type: OpenClaw Skill
Name: zernio-api
Version: 1.0.3
The skill bundle is a comprehensive API reference for Zernio, a social media scheduling platform. It contains documentation, endpoint mappings, and code examples (TypeScript, Python, cURL) for managing posts, accounts, and media across 14 platforms. All network calls are directed to the legitimate zernio.com domain, and the content lacks any indicators of malicious intent, data exfiltration, or prompt injection.
Capability Assessment
Purpose & Capability
Name/description (Zernio API reference for scheduling posts) matches the bundled files: endpoint docs, OAuth/connect guides, webhook verification, media/upload flows and platform-specific parameters. The files and examples all revolve around calling https://zernio.com and related endpoints, which is proportionate to the stated purpose.
Instruction Scope
SKILL.md and the rule files only instruct how to call Zernio endpoints, perform OAuth flows, verify webhooks, and handle uploads/analytics. There are no instructions to read local files, access unrelated environment variables, or exfiltrate system data. Webhook verification and HMAC examples are standard and scoped to webhook handling.
Install Mechanism
No install spec and no code files are included (instruction-only). That is the lowest-risk install mechanism — nothing is downloaded or written to disk by the skill itself.
Credentials
The documentation and examples reference API credentials (e.g., YOUR_API_KEY, process.env.ZERNIO_API_KEY), app passwords, Telegram chat IDs, and other platform tokens — all expected for using a social-media scheduling API. However, the skill metadata declares no required env vars; this is a minor inconsistency (docs show credentials you will need to supply when using the real API, but the skill does not itself declare required environment variables).
Persistence & Privilege
Skill is not always: true and is user-invocable. It does not request persistent agent-wide configuration or privileged system modifications. Autonomous invocation is allowed (platform default) but nothing in the skill increases privilege or persistence.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install zernio-api - After installation, invoke the skill by name or use
/zernio-api - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.3
- No changes detected in this release.
- Version number updated to 1.0.3.
v1.0.2
Version 1.0.2 of the zernio-api skill.
- No file changes detected in this release.
- Documentation and functionality remain the same as the previous version.
v1.0.1
- Major update: Moved from CLI-based skill documentation to official Zernio API reference.
- Added 12 rule files covering all API features (authentication, posts, analytics, errors, platforms, webhooks, media, etc).
- Removed all CLI-related implementation and setup files.
- SKILL.md now focuses on REST API usage, endpoints, and platform support.
- CLI install, command references, and usage examples have been replaced by API curl examples and rule file references.
v1.0.0
Initial release of the zernio CLI skill:
- Schedule and manage social media posts across 14 platforms directly from your terminal.
- Comprehensive CLI command set for profiles, accounts, posts (including scheduling, drafts, media, and analytics), and media uploads.
- JSON output by default, with consistent error handling.
- Supports workflow automation and usage by AI agents.
- Detailed platform-specific examples and best practices included.
Metadata
Frequently Asked Questions
What is Zernio API?
Official Zernio API reference for scheduling posts across 14 social media platforms. Covers authentication, endpoints, webhooks, and platform-specific featur... It is an AI Agent Skill for Claude Code / OpenClaw, with 316 downloads so far.
How do I install Zernio API?
Run "/install zernio-api" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Zernio API free?
Yes, Zernio API is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Zernio API support?
Zernio API is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Zernio API?
It is built and maintained by mikipalet (@mikipalet); the current version is v1.0.3.
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