OpenAPI to CLI

What this skill does

Generate CLI tools from OpenAPI specs. Built for AI agents who hate writing curl commands.

OpenAPI to CLI is part of the Data & APIs category — data and API skills that fetch, query, and work with external data sources. You can install it on its own or alongside other data & apis skills from the OpenClaw catalog.

How to install OpenAPI to CLI

The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:

1. Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
2. Open the in-app Skills panel.
3. Search for openapi2cli and click Install.
4. The skill activates automatically when an incoming message matches its description.

Install from the command line

If you already run the OpenClaw CLI, add OpenAPI to CLI with a single command:

openclaw skills add openapi2cli

This pulls openapi2cli from ClawHub and installs it into ~/.openclaw/skills/openapi2cli/. Restart the OpenClaw gateway afterwards so the new skill is discovered.

How to use OpenAPI to CLI

Once installed, OpenAPI to CLI activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.

Manual install (advanced)

If you prefer manual installation:

1. Click the Download .zip button above to grab openapi2cli-1.0.0.zip directly from our S3 mirror.
2. Unzip into ~/.openclaw/skills/openapi2cli/ (create the directory if it does not exist).
3. Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.

Frequently asked questions

How do I install OpenAPI to CLI?

Install OpenAPI to CLI in the OpenClaw Easy desktop app by opening the Skills panel, searching for openapi2cli, and clicking Install. From a terminal you can run: openclaw skills add openapi2cli. Either way the skill is placed in ~/.openclaw/skills/openapi2cli/.

Is OpenAPI to CLI free?

Yes. OpenAPI to CLI is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.

What does OpenAPI to CLI do?

Generate CLI tools from OpenAPI specs. Built for AI agents who hate writing curl commands.

Related: more data & apis skills

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