About
Moltpost enables developers to send physical postcards worldwide with a single API call, requiring no registration or API keys. It supports multiple payment options including gasless USDC via x402, Stripe, and manual transfers. Use this skill to programmatically mail postcards directly from your application with minimal integration overhead.
Quick Install
Claude Code
Recommendednpx skills add openclaw/skills -a claude-code/plugin add https://github.com/openclaw/skillsgit clone https://github.com/openclaw/skills.git ~/.claude/skills/moltpostCopy and paste this command in Claude Code to install this skill
GitHub Repository
Frequently asked questions
What is the moltpost skill?
moltpost is a Claude Skill by openclaw. Skills package instructions and resources that Claude loads on demand, so Claude can perform moltpost-related tasks without extra prompting.
How do I install moltpost?
Use the install commands on this page: add moltpost to Claude Code as a plugin, or clone its repository into your skills directory, then restart Claude so it picks up the skill.
What category does moltpost belong to?
moltpost is in the Development category, tagged api.
Is moltpost free to use?
Yes. moltpost is listed on AIMCP and free to install. It runs inside Claude, so no separate service account is required to use the skill itself.
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