solana-defi

name	solana-defi
version	0.1.0
author	Tenzro Network
description	Solana DeFi skill — swap tokens via Jupiter, get prices, stake SOL, query balances, transfer SPL tokens, browse NFTs via Metaplex DAS, resolve .sol domains, and monitor network health.
tags	["solana","defi","swap","jupiter","nft","metaplex","spl","staking","web3"]

Solana DeFi Skill

Interact with the Solana blockchain for DeFi operations, token management, NFTs, and network monitoring. All tools are available via the Tenzro Solana MCP Server.

MCP Endpoint

Service	URL	Description
Solana MCP	https://solana-mcp.tenzro.network/mcp	Solana MCP Server (port 3003)

For local development, use http://localhost:3003/mcp.

Tools

DeFi — Jupiter Aggregator

solana_swap

Get a swap quote from Jupiter aggregator for any SPL token pair.

Parameters:

• input_mint (string, required) — Input token mint address (e.g. So11111111111111111111111111111111111111112 for SOL)
• output_mint (string, required) — Output token mint address (e.g. EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v for USDC)
• amount (string, required) — Amount in smallest unit (lamports for SOL)
• slippage_bps (u32, optional, default 50) — Slippage tolerance in basis points

Example:

solana_swap(input_mint="So11111111111111111111111111111111111111112", output_mint="EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v", amount="1000000000", slippage_bps=50)

Returns: Jupiter quote with inAmount, outAmount, priceImpactPct, route plan.

solana_get_price

Get current token price from Jupiter Price API.

Parameters:

• token_id (string, required) — Token symbol or mint address (e.g. "SOL", "USDC", or mint address)

Returns: Price in USD, confidence interval.

solana_stake

Get staking instructions for native SOL staking or liquid staking via Marinade/Jito.

Parameters:

• amount_sol (f64, required) — Amount of SOL to stake
• validator_address (string, optional) — Validator vote account address

Returns: Staking instructions and expected APY.

solana_get_yield

Get current DeFi yield rates across Solana protocols (Marinade, Jito, Raydium, Orca, Kamino).

Returns: Protocol name, asset, APY, TVL for top yield opportunities.

Tokens — SPL

solana_get_balance

Get SOL balance for an address.

Parameters:

• address (string, required) — Solana public key (base58)

Returns: Balance in SOL and lamports.

solana_get_token_accounts

Get all SPL token accounts owned by an address.

Parameters:

• owner_address (string, required) — Solana public key

Returns: List of token accounts with mint, balance, decimals.

solana_transfer

Build a SOL or SPL token transfer instruction.

Parameters:

• from (string, required) — Sender public key
• to (string, required) — Recipient public key
• amount_lamports (u64, required) — Amount in lamports (1 SOL = 10^9 lamports)

Returns: Transfer instruction details.

solana_get_token_info

Get token metadata from Jupiter token list.

Parameters:

• mint_address (string, required) — Token mint address

Returns: Token name, symbol, decimals, logo URI, tags.

NFTs — Metaplex / DAS

solana_get_nft

Get NFT metadata from Metaplex Digital Asset Standard API.

Parameters:

• mint_address (string, required) — NFT mint address

Returns: Name, description, image URI, collection, attributes, owner.

solana_get_nfts_by_owner

Get all NFTs owned by an address.

Parameters:

• owner_address (string, required) — Solana public key

Returns: List of NFTs with metadata.

Network

solana_get_slot

Get current slot height on Solana.

Returns: Current slot number, epoch info.

solana_get_tps

Get current transactions per second on Solana.

Returns: Average TPS from recent performance samples.

solana_get_transaction

Get transaction details by signature.

Parameters:

• signature (string, required) — Transaction signature (base58)

Returns: Full transaction details including instructions, logs, status.

solana_resolve_domain

Resolve a .sol domain name to a Solana address via Bonfida SNS.

Parameters:

• domain (string, required) — Domain name (e.g. "toly.sol")

Returns: Resolved Solana address.

Common Workflows

Swap SOL for USDC

1. solana_get_price(token_id="SOL") — Check current SOL price
2. solana_get_balance(address="...") — Check SOL balance
3. solana_swap(input_mint="So111...2", output_mint="EPjF...1v", amount="1000000000") — Get quote for 1 SOL → USDC

Check Portfolio

1. solana_get_balance(address="...") — SOL balance
2. solana_get_token_accounts(owner_address="...") — All SPL tokens
3. solana_get_nfts_by_owner(owner_address="...") — All NFTs

Monitor Network

1. solana_get_slot() — Current slot
2. solana_get_tps() — Network throughput