topup SKILL.md skillA
topup from openonion/connectonion is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add openonion/connectonion/topup@git:20260808.990d2efPins git:20260808.990d2ef in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- openonion/connectonion
- Path
connectonion/cli/co_ai/skills/builtin/topup/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260808.990d2ef, committed Aug 8, 2026
- First version recorded
- Aug 5, 2026
- Size
- 5,800 bytes
- Repository stars
- 1,504
- License
- Apache-2.0
Check the OpenOnion balance and open the recharge page with the user's own key pre-filled. Reports the balance in plain money, says how long it lasts at $0.10/hour of browser time, and hands over a purchase link that needs no login — the key is already in it. If connectonion is not installed yet, install it first (install-connectonion). Use when the user says "top up", "add credit", "recharge", "check my balance", "how much do I have left", "充值", or a paid action failed because the balance is…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Top-up Skill Answer one question — *"how much do I have, and how do I add more"* — and hand back a recharge link the person can click without logging in, because their own key is already in it. **Assume the person may not be technical.** They came to run a browser or an agent, not to learn about public keys. Do the lookup *for* them; say the result in plain money. ## Step 0: Is connectonion here at all? ```bash co --version ``` - **It runs** → go to Step 1. - **It does not** → this machine has no `co` yet. Run the **install-connectonion** skill first (it installs `co`, and its `co init` step creates the key this skill needs), then come back here. Do not ask the user to install anything by hand — the install skill does it. ## Step 1: The key that identifies this account The recharge page fills in from the account's public key, and it lives in `~/.co`. Read it — never type it, never show its full value in logs: ```bash python3 -c "from connectonion import address; from pathlib import Path; d=address.load(Path.home()/'.co'); print(d['address'] if d else '')" ``` - **Prints a `0x…` address** → that is `KEY`. Keep it. …
Read the whole file at its exact version.
How to install
mdr add openonion/connectonion/topup@sha256:ee9c1176a5ebcf1dThe line at the top of this page pins the label git:20260808.990d2ef, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_s7ohlspdmdmaftn7)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Aug 5, 2026 and Aug 8, 2026, about one every 2 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260808.990d2ef latest | 2026-08-08 | 990d2ef | 5,800 B | A | view · diff |
| git:20260808.c57e60c | 2026-08-08 | c57e60c | 5,722 B | A | view · diff |
| git:20260805.b693872 | 2026-08-05 | b693872 | 5,839 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5800 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
openonion/connectonion · 1,504 stars · license Apache-2.0 · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_s7ohlspdmdmaftn7 GET https://markdownregistry.com/api/v1/resolve?ref=openonion/connectonion/topup GET https://markdownregistry.com/api/v1/blob/ee9c1176a5ebcf1d7ed4c2cdbfff9e16848d6e2017752867541f2f7a1fc4e8fb
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.