valr-exchange

valr-exchange is a skill for Claude Code from valrdotcom/valr-agent-skills. It costs 186 tokens per session (4,195 once invoked), scanned A, original, no licence file.

A skill for interacting with the VALR cryptocurrency exchange through its API. VALR is a cryptocurrency trading platform; the skill covers authenticated account and trading operations, market data, fees, payments, deposits, and withdrawals.

In plain words
What is it for?
Use it to query balances and market data, place spot or perpetual-futures orders, check fees, make VALR Pay transfers, and handle crypto deposits or withdrawals.
Why use it?
It removes the need to implement VALR authentication and API requests manually for these exchange operations.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to query balances and market data, place spot or perpetual-futures orders, check fees, make VALR Pay transfers, and handle crypto deposits or withdrawals.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/valrdotcom/valr-agent-skills/valr-agent-skills
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.

Any agent
npx skills add valrdotcom/valr-agent-skills --skill valr-agent-skills
Clone the repo
git clone --depth 1 https://github.com/valrdotcom/valr-agent-skills

Made for: Claude Code.

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 valr-exchange

README.md
[![agentmods](https://agentmods.dev/badge/skills/valrdotcom/valr-agent-skills/valr-agent-skills/github.svg)](https://agentmods.dev/skills/valrdotcom/valr-agent-skills/valr-agent-skills)
Your own site
<a href="https://agentmods.dev/skills/valrdotcom/valr-agent-skills/valr-agent-skills"><img src="https://agentmods.dev/badge/skills/valrdotcom/valr-agent-skills/valr-agent-skills/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for valr-exchange

Your own site · 80×15
<a href="https://agentmods.dev/skills/valrdotcom/valr-agent-skills/valr-agent-skills"><img src="https://agentmods.dev/badge/skills/valrdotcom/valr-agent-skills/valr-agent-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 186 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,195 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 5.1 $0.00186 $0.04195
Opus 5.5 $0.00074 $0.01678
Sonnet 5.5 $0.00037 $0.00839
Haiku 4.5 $0.00019 $0.00419

Measured 25d ago against content hash 09b50ab4312f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

valr-exchange scanned grade A with 1 finding 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 25d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/valr_request.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Makes network callslowCapability

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

"requires": { "bins": ["curl", "python3"] },
SKILL.md · 362 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 25d ago Changed · +84 lines · +38 tokens per session 09b50ab4312f
  2. 2mo ago First seen · 278 lines · 148 tokens per session scan A d3cd3107e092

Subscribe to this mod's changes

valr-exchange is a skill published in the GitHub repository valrdotcom/valr-agent-skills (11 stars, last pushed 25d ago), with no licence file. It adds 186 tokens to every session and 4,195 once invoked, about $0.0007 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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