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mpp
77 / 100 · Review before installing
Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.
By tenequm/skills (GitHub) · coding · 39 stars · scanned at commit 16996da
Build with MPP (Machine Payments Protocol), open machine-to-machine payments over HTTP 402. Use for paid APIs, payment-gated endpoints, agent payment flows, MCP tool payments, or metered billing. Covers mppx (TS), pympp, and mpp Rust SDKs.
Works with any agent that supports SKILL.md skills.
What this skill can do
Downloads and installs other software
The author does not mention this.
Found in 41 places.
Show 17 more
- archive/mpp/SKILL.md, line 284
npx mppx account create - archive/mpp/SKILL.md, line 285
npx mppx account fund --network testnet - archive/mpp/SKILL.md, line 288
npx mppx http://localhost:3000/resource - archive/mpp/SKILL.md, line 291
npx mppx sign --dry-run --challenge '<www-authenticate value>' - archive/mpp/SKILL.md, line 294
npx mppx validate http://localhost:3000 - archive/mpp/SKILL.md, line 304
| Python | [`pympp`](https://github.com/tempoxyz/pympp) | `pip install "pympp[tempo]"` | - archive/mpp/SKILL.md, line 407
- Upstream publishes its own machine-readable skill at `mpp.dev/.well-known/agent-skills/mppx/SKILL.md`; install via `npx skills add tempoxyz/mpp -g` or `mppx s - archive/mpp/references/cli.md, line 9
npx mppx https://api.example.com/data - archive/mpp/references/cli.md, line 12
npx mppx -X POST -J '{"prompt":"hello"}' https://api.example.com/chat - archive/mpp/references/cli.md, line 15
npx mppx -i https://api.example.com/data - archive/mpp/references/cli.md, line 16
npx mppx -vv https://api.example.com/data - archive/mpp/references/cli.md, line 46
npx mppx sign --dry-run --challenge 'Payment id="...", method="tempo", ...' - archive/mpp/references/cli.md, line 49
curl -si https://api.example.com/data | grep -i www-authenticate | npx mppx sign - archive/mpp/references/cli.md, line 59
npx mppx validate http://localhost:4242 - archive/mpp/references/cli.md, line 62
npx mppx validate http://localhost:4242 -e POST:/paid --body '{"prompt":"hi"}' - archive/mpp/references/cli.md, line 82
npx mppx account create # create (stored in system keychain) - archive/mpp/references/cli.md, line 83
npx mppx account list # list all accounts
and 21 more places
Sends data to these websites: api.example.com
This is disclosed by the author in the skill's SKILL.md or README.
Found in 18 places.
Show 15 more
- archive/mpp/references/custom-methods.md, line 242
const res = await fetch('https://api.example.com/data') - archive/mpp/references/lightning-method.md, line 74
const res = await fetch('https://api.example.com/data') - archive/mpp/references/lightning-method.md, line 186
const res1 = await fetch('https://api.example.com/data') - archive/mpp/references/lightning-method.md, line 189
const res2 = await fetch('https://api.example.com/data') - archive/mpp/references/python-sdk.md, line 118
The client is an async context manager that wraps `httpx.AsyncClient` with automatic 402 handling: - archive/mpp/references/python-sdk.md, line 243
The `Client` context manager and the one-off `get` helper already intercept 402 responses and retry with payment credentials automatically. Pass timeout, connec - archive/mpp/references/sessions.md, line 126
const res = await fetch('http://localhost:3000/api/resource') - archive/mpp/references/stripe-method.md, line 102
const res = await fetch('/api/create-spt', { - archive/mpp/references/stripe-method.md, line 119
const res = await fetch('/api/create-spt', { - archive/mpp/references/stripe-method.md, line 317
const res = await fetch('/api/create-spt', { - archive/mpp/references/stripe-method.md, line 328
const res = await fetch('https://api.example.com/paid') - archive/mpp/references/typescript-sdk.md, line 189
const res = await fetch('https://api.example.com/data') - archive/mpp/references/typescript-sdk.md, line 201
const res = await mppx.fetch('https://api.example.com/data') - archive/mpp/references/typescript-sdk.md, line 213
const res = await mppx.fetch(url, { - archive/mpp/references/typescript-sdk.md, line 537
const response = await mppx.fetch('https://api.example.com/paid')
Runs commands on your computer
The author does not mention this. Expected for a coding skill.
Found in 1 place.
Safer alternatives
Low-risk skills in the same category (coding) that look related. Check that one does what you need.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'mpp' ] || [ -L ~/.agents/skills/'mpp' ]; then echo 'A skill folder named mpp already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/tenequm/skills' "$d" && git -C "$d" checkout --quiet '16996da5399d22f781a70b3d3694b4684f9b8bfd' -- 'archive/mpp' && mkdir -p ~/.agents/skills && cp -R "$d"/'archive/mpp' ~/.agents/skills/'mpp' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'mpp' ~/.claude/skills/'mpp' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for tenequm/skills shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/tenequm/skills/)
Score history
| Date | Version | Score |
|---|
| 2026-11-07 | 16996da | 77 |