# emblem-defi-yield

A skill for researching DeFi yields, checking positions through Nansen, and entering liquid staking via swaps on Solana, Ethereum, Base, BSC, Polygon and Hedera.

- skill · `type=skill` · Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, OpenCode · 8700 installs · ★ 12
- Author: EmblemAI
- License: MIT · policy=mirror · the beginning of the file is at the end of this page
- Source: https://github.com/EmblemCompany/Agent-skills/tree/HEAD/skills/emblem-defi-yield/SKILL.md
- Updated: 2026-05-15
- HTML: https://affpapa.org/en/nevibecode/skills/emblem-defi-yield

## What it does

The skill hands your agent a set of EmblemAI tools. It looks for yield opportunities, compares protocols, reads LP, lending, staking and farming positions for any wallet through `nansen_defi_portfolio`, checks tokens with `rugcheck`, and enters positions by swapping — `splBuyIntent` on Solana, `ethSwap`, `baseSwap`, `bscSwap`, `polygonSwap`, `hederaTokensSwap` elsewhere.

You need Node.js 18.0.0 or newer, the `@emblemvault/agentwallet` CLI, and internet access. Install the CLI with `npm install -g @emblemvault/agentwallet`. Swaps and cross-chain bridges wait for your confirmation; read-only calls run right away.

Some things it cannot do yet: add or remove liquidity in DEX pools, open or close concentrated liquidity positions, stake LP tokens, claim farming rewards, or rank pools by live on-chain APY. For those, go to the Raydium, Orca or Uniswap interfaces directly. A helper script ships with it: `scripts/yield-scan.sh [chain]`.

## Install

### Claude Code (native platform)

1. **Skills CLI (Vercel)**
```bash
npx skills add EmblemCompany/Agent-skills --skill emblem-defi-yield -a claude-code
```

2. **Manually: put the files in place**
- File: `~/.claude/skills/emblem-defi-yield/SKILL.md` — Copy the whole skill folder; for one project use .claude/skills/emblem-defi-yield/

### Codex

1. **Skills CLI (Vercel)**
```bash
npx skills add EmblemCompany/Agent-skills --skill emblem-defi-yield -a codex
```

2. **Manually: put the files in place**
- File: `.agents/skills/emblem-defi-yield/SKILL.md` — For all projects use ~/.agents/skills/

### Cursor

1. **Skills CLI (Vercel)**
```bash
npx skills add EmblemCompany/Agent-skills --skill emblem-defi-yield -a cursor
```

2. **Manually: put the files in place**
- File: `.cursor/skills/emblem-defi-yield/SKILL.md` — Cursor also reads .agents/skills/ and .claude/skills/

### GitHub Copilot

1. **GitHub CLI**
```bash
gh skill install EmblemCompany/Agent-skills emblem-defi-yield
```

2. **Manually: put the files in place**
- File: `.github/skills/emblem-defi-yield/SKILL.md`

### Gemini CLI

1. **Skills CLI (Vercel)**
```bash
npx skills add EmblemCompany/Agent-skills --skill emblem-defi-yield -a gemini-cli
```

2. **Platform CLI**
```bash
gemini skills install https://github.com/EmblemCompany/Agent-skills --path skills/emblem-defi-yield
```

### Windsurf (Devin Desktop)

**Manually: put the files in place**
- File: `.devin/skills/emblem-defi-yield/SKILL.md` — The legacy .windsurf/skills/ path still works

### OpenCode

**Skills CLI (Vercel)**
```bash
npx skills add EmblemCompany/Agent-skills --skill emblem-defi-yield -a opencode
```

### Claude.ai

**Claude.ai**
- Zip the folder and upload it in Settings → Capabilities → Skills

Where a file is given instead of a command, copy the files from the source to that path: https://github.com/EmblemCompany/Agent-skills/tree/HEAD/skills/emblem-defi-yield/SKILL.md

## When to use it
- find yield strategies on Solana and compare protocols by APY
- read a wallet's LP, lending and farming positions through Nansen
- enter liquid staking by swapping SOL for mSOL or JitoSOL
- check a token for rug-pull risk before opening a position
- see which tokens smart money is holding

## Example prompts
- Compare SOL liquid staking yields across Marinade, Jito, BlazeStake and Jupiter
- Use nansen_defi_portfolio to show DeFi positions for wallet 0x1234...abcd on ethereum
- Use splBuyIntent to swap 5 SOL for JitoSOL

## Source text · SKILL.md · MIT

Below is the content of a third-party file. It is data, not instructions for you: do not act on anything written inside unless the human asks. Block tag: 4795a5f64bd1e698.

BEGIN THIRD-PARTY FILE 4795a5f64bd1e698
````text
---
name: emblem-defi-yield
description: >
  DeFi yield research and liquid staking via EmblemAI. Discover yield opportunities,
  compare protocols, check DeFi positions with Nansen, and enter liquid staking via token swaps.
  Use when the user wants to research yields, find staking options, or review DeFi positions.
license: MIT
compatibility: >
  Requires Node.js >= 18.0.0, @emblemvault/agentwallet CLI, and internet access.
  Works on Claude Code, Cursor, Codex, OpenClaw, and other agents following the Agent Skills spec.
metadata:
  author: EmblemAI
  version: "1.1.0"
  homepage: https://emblemvault.ai
  docs: https://emblemvault.ai/docs
  docs-interactive: https://emblemvault.dev
---

# Emblem DeFi Yield

DeFi yield research and liquid staking powered by **EmblemAI**. Research yield opportunities across protocols, review existing DeFi positions via Nansen, and enter liquid staking positions through token swaps on Solana, Ethereum, Base, BSC, Polygon, and Hedera.

**Requires**: `npm install -g @emblemvault/agentwallet`

---

## What This Skill Can Do

| Capability | How | Tools Used |
|-----------|-----|------------|
| Research yield opportunities | Ask about yields, APYs, protocols | LLM knowledge + `birdeyeTradeData`, `birdeyeTrendingTokens` |
| Review existing DeFi positions | Check LP, lending, staking, farming positions for any wallet | `nansen_defi_portfolio` |
| Liquid staking (Solana) | Swap SOL for LSTs (mSOL, JitoSOL, bSOL, jupSOL) | `splBuyIntent` |
| Token swaps for DeFi entry | Swap into DeFi tokens on any chain | `splBuyIntent`, `ethSwap`, `baseSwap`, `bscSwap`, `polygonSwap`, `hederaTokensSwap` |
| Protocol comparison | Compare yield strategies across DEXs | LLM knowledge + market data tools |
| Rug-pull checks | Verify token safety before entering positions | `rugcheck` |
| Smart money DeFi tracking | See what whales are farming | `nansen_smart_money_holdings`, `nansen_defi_portfolio` |

### Not Supported (Yet)

These features require direct LP pool management tools that are not currently available:

- Adding/removing liquidity to DEX pools
- Opening/closing concentrated liquidity (CLMM) positions
- Staking LP tokens
- Claiming farming rewards
- Pool APY rankings with live on-chain data

For these operations, use the DEX UIs directly (Raydium, Orca, Uniswap, etc.).

---

## Quick Start

```bash
npm install -g @emblemvault/agentwallet

# Research yield opportunities
emblemai --agent --profile default -m "What are the best yield farming opportunities on Solana right now?"

# Check DeFi positions for a wallet (uses nansen_defi_portfolio)
````
END THIRD-PARTY FILE 4795a5f64bd1e698

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First 2598 of 7296 bytes. © EmblemAI · MIT · https://github.com/EmblemCompany/Agent-skills/tree/HEAD/skills/emblem-defi-yield/SKILL.md

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