qupick

qupick is a skill for Claude Code, Codex from QuipNetwork/qubitrefill. It costs 23 tokens per session (7,162 once invoked), scanned B, original, Apache-2.0.

A workflow for choosing which cryptocurrency in a portfolio should fund a Bitrefill purchase, based on expected annual return and a quantum optimization method. Bitrefill is a service for buying products with cryptocurrency; its separate tools handle the actual purchase.

In plain words
What is it for?
Use it to seed a portfolio, choose a crypto funding source, search and price Bitrefill products, request purchase approval, monitor payment, and retune the portfolio after a sale.
Why use it?
It helps select a funding asset using the stated portfolio logic and pauses for approval at the purchase step.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/quipnetwork/qubitrefill/qupick
Any agent
npx skills add QuipNetwork/qubitrefill --skill qupick
Clone the repo
git clone --depth 1 https://github.com/QuipNetwork/qubitrefill

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for qupick

README.md
[![agentmods](https://agentmods.dev/badge/skills/quipnetwork/qubitrefill/qupick.svg)](https://agentmods.dev/skills/quipnetwork/qubitrefill/qupick)
Your own site
<a href="https://agentmods.dev/skills/quipnetwork/qubitrefill/qupick"><img src="https://agentmods.dev/badge/skills/quipnetwork/qubitrefill/qupick.svg" alt="Measured on agentmods" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 7,162 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 2 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00023 $0.07162
Opus 5 $0.00012 $0.03581
Sonnet 5 $0.00005 $0.01432
Haiku 4.5 $0.00002 $0.00716

Measured 3d ago against content hash 0085373a5529, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade B, and why

qupick scanned grade B with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Reads MCP configurationmediumAgent snooping

mcp.json carries server URLs and auth tokens; reading it lets a mod discover and abuse other integrations.

- Use a dedicated low-balance account. `config.json` (real email) and the API key in `.mcp.json` (the agent's secret key) are local-only — both files are gitignored, so the key never goes in git.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

`mcp__qupick__*` tools — **no `curl`**. The six tools are allowlisted, so none of them prompt:
skills/qupick/SKILL.md · 465 lines

How it starts

The opening of the file, as written. The whole thing — 465 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Pay with most suitable crypto asset in your portfolio

Identify the most suitable crypto in the portfolio (lowest annualised expected return) using a quantum unconstrained binary optimization, settle a Bitrefill product against the cheapest available funding source, then retune the portfolio only if the chosen crypto was actually sold.

Delegates all purchase mechanics to the Bitrefill MCP (mcp__bitrefill__* tools) — connect it separately (claude mcp add --transport http bitrefill https://api.bitrefill.com/mcp, or install the upstream bitrefill plugin which bundles it; https://github.com/bitrefill/agents), then invoke it for product search, pricing, buying, and payment polling. This skill adds portfolio seeding, selection logic, and an account-aware funding waterfall on top.

The flow is designed to stop for the user in exactly one place — the purchase approval (step 6). Defaults, a config file, and a permission allowlist remove the other interruptions.

Calling conventions (MCP tools)

The backend is the qupick MCP server — the portfolio backend's /mcp transport. Its URL is whatever .mcp.json points the qupick server at: http://127.0.0.1:8000/mcp for a local stack, or a deployed HTTPS endpoint such as https://qupick.quip.network/mcp. Drive it with mcp__qupick__* tools — no curl. The six tools are allowlisted, so none of them prompt:

Tool Does
mcp__qupick__ping_backend liveness probe (public)
mcp__qupick__register_agent create an agent; the API key is emailed (public)
mcp__qupick__get_agent fetch the authenticated agent's config (basket, sliders)
mcp__qupick__optimize optimise / retune the authenticated agent
mcp__qupick__get_market live holdings + μ for the authenticated agent
mcp__qupick__get_leaderboard scoreboard (public)

Auth. Every per-agent tool (get_agent, optimize, get_market) carries the agent's API key as Authorization: Bearer <key>, configured once in .mcp.json by pasting the key literally into the header ("Authorization": "Bearer <key>"). Claude Code does not expand ${VAR} in .mcp.json headers, so an environment variable won't reach the server — use the literal key from registration (see step 2). The public tools work without it.

Read the full file on GitHub · 465 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 465 lines · 23 tokens per session scan B 0085373a5529

Subscribe to this mod's changes

qupick is a skill published in the GitHub repository QuipNetwork/qubitrefill (5 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 23 tokens to every session and 7,162 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 2 findings (reads mcp configuration, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

Other skills, from other repositories

portfolio

Cross-chain DeFi portfolio discovery, rebalancing suggestions, and NEAR Intent construction. Activates when the user pastes a wallet address or asks about yield/positions/rebalancing. Bootstraps a per-user "portfolio" project, aggregates positions across all the user's addresses inside one project, and offers a…

suyoumo/ClawProBench · 69 tokens

memstack-business-scope-of-work

Use this skill when the user says 'scope of work', 'SOW', 'define scope', 'project scope', 'write SOW', 'scope document', or is defining project boundaries, deliverables, and acceptance criteria for a formal engagement. Do NOT use for proposals, contracts, or invoicing.

cwinvestments/memstack · 70 tokens

okx-cex-earn

Manages OKX Simple Earn (flexible savings/lending), Flash Earn, On-chain Earn (staking/DeFi), Dual Investment (DCD/双币赢), and AutoEarn (自动赚币) via the okx CLI. Use this skill whenever the user wants to check earn balances, browse flash-earn projects, subscribe or redeem earn products, view or set lending rates, monitor…

okx/agent-trade-kit · 274 tokens

crypto-market-rank

Crypto market rankings and leaderboards. Query trending tokens, top searched tokens, Binance Alpha tokens, tokenized stocks, social hype sentiment ranks, smart money inflow token rankings, top meme token rankings from Pulse launchpad, and top trader PnL leaderboards. Use this skill when users ask about token rankings…

tradecatlabs/tradecat-public · 85 tokens

copy-trading

Wallet evaluation, monitoring, and copy-trade strategy design for Solana DEX trading.

agiprolabs/claude-trading-skills · 21 tokens

strategy-framework

Standardized template for defining trading strategies with entry rules, exit rules, position sizing, risk parameters, and performance criteria.

agiprolabs/claude-trading-skills · 26 tokens