About

Imported from aashutosh396/mindpalace (mindpalace/skills/global/finance/emblem-token-swap/SKILL.md). Install upstream with npx skills add aashutosh396/mindpalace --skill emblem-token-swap. Copyright stays with the author (MIT).

Emblem Token Swap

Name: emblem-token-swap
Author: aashutosh396

Guided token swapping via EmblemAI with automatic route optimization. Swap on Solana, Ethereum, Base, BSC, Polygon, and Hedera; bridge cross-chain via ChangeNow (500+ currencies).

Requires: npm install -g @emblemvault/agentwallet

When to use

"Swap SOL to USDC" / "Exchange ETH for USDT"
"Convert my tokens" / "Bridge tokens to Base"

Chain → tools

Chain	Quote	Swap	Balance	Token search
Solana	`splBuyIntent` (quote mode)	`splBuyIntent`	`solanaBalances`	`findSolanaSwapToken`
Ethereum	`ethSwapQuote`	`ethSwap`	`ethGetBalances`	`searchCryptoByName`
Base	`baseSwapQuote`	`baseSwap`	`baseGetBalances`	`searchEvmTokensBirdeye`
BSC	`bscSwapQuote`	`bscSwap`	`bscGetBalances`	`searchEvmTokensBirdeye`
Polygon	`polygonSwapQuote`	`polygonSwap`	`polygonGetBalances`	`searchEvmTokensBirdeye`
Hedera	`hederaTokensSwapQuote`	`hederaTokensSwap`	`hederaGetBalances`	`hederaFindTokens`
Cross-chain	`getChangeNowSwapQuote`	`swapUsingChangeNow`	—	`getChangeNowSupportedCurrencies`

Notes: Solana's splBuyIntent handles both quote and execution and accepts name/symbol/CA plus flexible amounts ($USD, SOL, or token quantity). EVM chains route through automatic DEX aggregation. Bitcoin has balances (getBTCBalances) but no on-chain swap — use ChangeNow to bridge BTC.

Safe swap workflow (review-first)

Check balance — confirm enough of the source token (e.g. solanaBalances).
Get a quote — preview before executing (e.g. splBuyIntent quote mode).
Execute — safe mode requires explicit confirmation before swapping.
Verify — re-check balances after.

Quick start

npm install -g @emblemvault/agentwallet
# Solana swap
emblemai --agent --profile default -m "Use splBuyIntent to swap 5 SOL for USDC on Solana"
# Cross-chain bridge quote
emblemai --agent --profile default -m "Use getChangeNowSwapQuote to quote bridging 0.05 ETH from Ethereum to SOL on Solana"

Patterns

# Solana — by token amount / dollar amount / token name
emblemai --agent --profile default -m "Use splBuyIntent to swap 0.5 SOL for USDC"
emblemai --agent --profile default -m "Use splBuyIntent to swap \$20 of SOL for JUP"
emblemai --agent --profile default -m "Use splBuyIntent to swap 100 USDC for BONK"
# EVM — quote then execute
emblemai --agent --profile default -m "Use ethSwapQuote to quote 0.01 ETH to USDC, then use ethSwap to execute"
emblemai --agent --profile default -m "Use baseSwapQuote to quote 0.005 ETH to USDC on Base"
emblemai --agent --profile default -m "Use bscSwapQuote to quote 0.1 BNB to USDT on BSC"

Notes

Pass an explicit --profile when more than one profile exists.
Never broadcast a value-moving swap without explicit user confirmation.

Use it

Copy one of these into your project. Installing also returns the manifest and these snippets.

yaml

targets:
  - https://api.opensmartroute.ai/api/v1/registry/aashutosh396-mindpalace-emblem-token-swap/manifest   # or paste the manifest below

Manifest

An Open Capability Manifest: the router reads it to know what this does, what it costs and when to pick it.

aashutosh396-mindpalace-emblem-token-swap.ocm.jsonjson

{
  "ocm": "1",
  "id": "aashutosh396-mindpalace-emblem-token-swap",
  "kind": "skill",
  "name": "emblem-token-swap",
  "description": "Use when swapping or exchanging crypto tokens, converting between currencies, or bridging assets cross-chain via EmblemAI across Solana, Ethereum, Base, BSC, Polygon, and Hedera (cross-chain via ChangeNow). Triggers: 'swap SOL to USDC', 'exchange ETH for USDT', 'convert my tokens', 'bridge tokens to Base'.",
  "publisher": "aashutosh396",
  "version": "1.0.0",
  "capabilities": {
    "domains": [
      "general"
    ],
    "tags": [
      "skill-md",
      "crypto",
      "token-swap",
      "dex",
      "cross-chain",
      "bridge",
      "multi-chain",
      "web3",
      "wallet",
      "github"
    ],
    "languages": [
      "en"
    ]
  },
  "quality_prior": 0.6,
  "examples": [
    "Use when swapping or exchanging crypto tokens, converting between currencies, or bridging assets cross-chain via EmblemAI across Solana, Ethereum, Base, BSC, Polygon, and Hedera (cross-chain via ChangeNow). Triggers: 'swap SOL to USDC', 'exchange ETH for USDT', 'convert my tokens', 'bridge tokens to Base'."
  ],
  "primary": false,
  "metadata": {
    "source": {
      "provider": "github",
      "repository": "https://github.com/aashutosh396/mindpalace",
      "path": "mindpalace/skills/global/finance/emblem-token-swap/SKILL.md",
      "ref": "ee2e18474c7a47ecc2b04f57f77bd111a2ba85f7",
      "url": "https://github.com/aashutosh396/mindpalace/blob/ee2e18474c7a47ecc2b04f57f77bd111a2ba85f7/mindpalace/skills/global/finance/emblem-token-swap/SKILL.md",
      "key": "aashutosh396/mindpalace/mindpalace/skills/global/finance/emblem-token-swap/SKILL.md"
    },
    "license": "MIT"
  },
  "instructions": "# Emblem Token Swap\n\nGuided token swapping via EmblemAI with automatic route optimization. Swap on\nSolana, Ethereum, Base, BSC, Polygon, and Hedera; bridge cross-chain via\nChangeNow (500+ currencies).\n\n**Requires:** `npm install -g @emblemvault/agentwallet`\n\n## When to use\n- \"Swap SOL to USDC\" / \"Exchange ETH for USDT\"\n- \"Convert my tokens\" / \"Bridge tokens to Base\"\n\n## Chain → tools\n| Chain | Quote | Swap | Balance | Token search |\n|---|---|---|---|---|\n| Solana | `splBuyIntent` (quote mode) | `splBuyIntent` | `solanaBalances` | `findSolanaSwapToken` |\n| Ethereum | `ethSwapQuote` | `ethSwap` ",
  "cost": {
    "context_tokens": 712
  }
}

Fetch it by URL: GET /api/v1/registry/aashutosh396-mindpalace-emblem-token-swap/manifest?version=1.0.0

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