krakenfx/kraken-cli v0.5.1

0.5.1 - 2026-10-29

on GitHub

Release Notes

Patch release: documentation. Commands, flags and output are unchanged.

• The README walks from install to sign-in to a first real order: market data,
  paper practice, kraken auth login, an account check, a --validate preview,
  then the order. It shows how to size a market buy in quote currency with
  --oflags viqc, and how to confirm the fill with query-orders.
• A section for agents trading real money: validate first, confirm with the
  human, use a fresh --cl-ord-id, and look a write up before sending it again
  after a network error. The network entry in agents/error-catalog.json
  names the lookup for each kind of write, Earn moves included, and the Earn
  skill records the allocation before each move so that a timed-out call can be
  checked.
• Market counts in the README and agent docs match the live listings: 170+
  xStocks, 12 forex pairs, and 200+ perpetuals with up to 100x on BTC, ETH and
  SOL. PF_SPXUSD is the SPX6900 token, not the S&P 500 index.
• The README, CONTEXT.md and the MCP skill show the Codex (TOML) and VS Code
  (servers key) MCP configs, and no longer list ChatGPT among the clients that
  start a local server.
• The MCP docs and the setup skills warn that the feedback tool can upload a
  local file it names, with no approval step. Drop feedback from -s for an
  agent that reads untrusted input.
• Smaller corrections across the auth, MCP and streaming docs, such as
  auth reset deleting every stored key and record capturing market-data
  channels only.

Install kraken-cli 0.5.1

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/krakenfx/kraken-cli/releases/download/v0.5.1/kraken-cli-installer.sh | sh

Download kraken-cli 0.5.1

Verifying GitHub Artifact Attestations

The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the GitHub CLI:

gh attestation verify <file-path of downloaded artifact> --repo krakenfx/kraken-cli

You can also download the attestation from GitHub and verify against that directly:

gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation>