# Agent Skill

Some harnesses can run shell commands but don't speak MCP, or you may prefer not to add a server. The PostFlow
[Agent Skill](https://docs.postflow.biz.id/skill/SKILL.md) is one Markdown file that tells the agent how to call the API with `curl`:
the order of calls, content types, media rules, comments, messages, analytics and how to read errors. Agents load it only when a task is about social media posts.

## Install

**Claude Code** (personal skills):

```sh
mkdir -p ~/.claude/skills/postflow
curl -o ~/.claude/skills/postflow/SKILL.md https://docs.postflow.biz.id/skill/SKILL.md
```

Use `.claude/skills/postflow/` inside a project to share it with your team. Other harnesses that read Agent Skills
(Codex, Gemini CLI, OpenCode, Goose and more) take the same file in their own skills folder.

Then give the agent your key:

```sh
export POSTFLOW_API_KEY=pf_...
```

## No skills support?

Paste the file into the agent's instructions (`AGENTS.md`, `CLAUDE.md`, a system prompt), or point it at
[`llms-full.txt`](/llms-full.txt), which has these whole docs as plain text.