gdex-portfolio SKILL.md skillA
gdex-portfolio from gemachdao/gdex-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add gemachdao/gdex-skill/gdex-portfolio@git:20261019.d793ca7Pins git:20261019.d793ca7 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- gemachdao/gdex-skill
- Path
skills/gdex-portfolio/SKILL.md- Versions recorded
- 6
- Latest version
- git:20261019.d793ca7, committed Oct 19, 2026
- First version recorded
- Mar 8, 2026
- Size
- 4,320 bytes
- Repository stars
- 4
- License
- MIT
Managed-account holdings, balances, native trading funds and cursor-paginated trade history per chain.
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
# GDEX: Portfolio & Balances
Query cross-chain portfolio summaries, chain-specific balances, and trade history.
> **USDC across chains:** `getUsdcBalances` returns the user's USDC and gas balance on every USDC chain plus the total. See **gdex-usdc-wallet**.
## When to Use
- Reading a managed account's token holdings on a chain
- Checking token balances or native trading funds on a specific chain
- Retrieving trade history with cursor pagination
## Prerequisites
- `@gemachdao/gdex-skill` installed
- A managed session (control wallet + session key + API key, or `accountRef` in MCP) — see **gdex-authentication**
## Managed Holdings (`getPortfolio`)
`/v1/portfolio` is per chain and authenticated: `userId` (the **control**
wallet, not the managed wallet) + encrypted session `data` + `chainId`. The SDK
builds the query from your session; there is no public address-only holdings read.
```typescript
import { GdexSkill, ChainId } from '@gemachdao/gdex-skill';
const skill = new GdexSkill();
const session = { walletAddress: controlAddress, sessionPrivateKey, apiKey };
const p = await skill.getPortfolio({ ...session, chain: ChainId.SOLANA });
…Read the whole file at its exact version.
How to install
mdr add gemachdao/gdex-skill/gdex-portfolio@sha256:e55b4c8fad95c5a5The line at the top of this page pins the label git:20261019.d793ca7, 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_kxbn2fvqeex2kjqj)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Mar 8, 2026 and Oct 19, 2026, about one every 45 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261019.d793ca7 latest | 2026-10-19 | d793ca7 | 4,320 B | A | view · diff |
| git:20261019.143efdd | 2026-10-19 | 143efdd | 6,157 B | A | view · diff |
| git:20261002.e5a5a95 | 2026-10-02 | e5a5a95 | 6,010 B | A | view · diff |
| git:20260521.52b4729 | 2026-05-21 | 52b4729 | 6,004 B | A | view · diff |
| git:20260308.d62249f | 2026-03-08 | d62249f | 5,837 B | A | view · diff |
| git:20260308.ce54846 | 2026-03-08 | ce54846 | 3,727 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 (4320 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
gemachdao/gdex-skill · 4 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_kxbn2fvqeex2kjqj GET https://markdownregistry.com/api/v1/resolve?ref=gemachdao/gdex-skill/gdex-portfolio GET https://markdownregistry.com/api/v1/blob/e55b4c8fad95c5a55e7dc5e0f446a610ad3ce18ccccd28c612b0b0bf7d57c953
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.
More from gemachdao/gdex-skill
Every file in gemachdao/gdex-skill