Safety first. Hardware-verified DeFi for AI agents — designed for when the AI can be compromised.
Safety first. Hardware-verified DeFi for AI agents — designed for when the AI can be compromised. The recon crypto mcp mcp server wraps that behind the Model Context Protocol, so an assistant can use it through 14 defined tools rather than through you.
Self-custodial DeFi for AI agents. The agent proposes, you approve on your Ledger — designed for the threat model where the agent, MCP, and host can all be compromised. Only the device is trusted; private keys never leave it.
Everything the assistant can do here goes through one of these:
get_lp_positions — Uniswap V3 LP + IL estimateget_solana_staking_positions — Marinade + Jito + native stake-account enumeration with activation status and SOL-equivalent valuationget_compound_market_info — wallet-less Comet snapshotcompare_yields — rank lending APRs across Aave / Compound / Morpho / Marinade / Jito / Kamino-lend / MarginFiget_marginfi_diagnostics — banks the bundled SDK skipped, with root causeget_transaction_history — merged tx reader (external / ERC-20 / internal / Solana program_interaction) with 4byte-decoded methods + historical USDget_transaction_status — poll inclusion by hashexplain_tx — post-hoc decode of a historical txsimulate_transaction — EVM eth_call preview (Solana equivalent runs inside preview_solana_send)get_solana_setup_status — probe nonce + MarginFi account PDAsget_vaultpilot_config_status — local config diagnostic (RPC sources, key presence, paired-account counts, WC topic suffix, skill state). Booleans / counts only — no secret valuesprepare_uniswap_swap — direct V3 swap, same-chain, auto-picks fee tier across 100/500/3000/10000 bps. Use only when the user names Uniswap; otherwise prefer LiFiYou will need 8 environment variables: ETHEREUM_RPC_URL, ARBITRUM_RPC_URL, POLYGON_RPC_URL, BASE_RPC_URL, SOLANA_RPC_URL, RPC_API_KEY, ETHERSCAN_API_KEY, ONEINCH_API_KEY. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.
vaultpilot-mcp setup. - Optional keys (prompted on demand): Etherscan, 1inch (enables swap-quote comparison), WalletConnect project ID (required for EVMBeing a remote server, there is no local install. You register the endpoint with your client, authorise it once, and the tools appear.
Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Recon Crypto MCP's toolset — get_lp_positions, get_solana_staking_positions, get_compound_market_info and 11 more — is a fair guide to whether it matches your workflow. It is maintained by szhygulin; worth a glance at recent repository activity before you build anything load-bearing on it.
SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.
| Tool | What it does |
|---|---|
| get_lp_positions | Uniswap V3 LP + IL estimate |
| get_solana_staking_positions | Marinade + Jito + native stake-account enumeration with activation status and SOL-equivalent valuation |
| get_compound_market_info | wallet-less Comet snapshot |
| compare_yields | rank lending APRs across Aave / Compound / Morpho / Marinade / Jito / Kamino-lend / MarginFi |
| get_marginfi_diagnostics | banks the bundled SDK skipped, with root cause |
| get_transaction_history | merged tx reader (external / ERC-20 / internal / Solana program_interaction) with 4byte-decoded methods + historical USD |
| get_transaction_status | poll inclusion by hash |
| explain_tx | post-hoc decode of a historical tx |
| simulate_transaction | EVM eth_call preview (Solana equivalent runs inside preview_solana_send) |
| get_solana_setup_status | probe nonce + MarginFi account PDAs |
| get_vaultpilot_config_status | local config diagnostic (RPC sources, key presence, paired-account counts, WC topic suffix, skill state). Booleans / counts only — no secret values. |
| prepare_uniswap_swap | direct V3 swap, same-chain, auto-picks fee tier across 100/500/3000/10000 bps. Use only when the user names Uniswap; otherwise prefer LiFi |
| prepare_custom_call | escape hatch for arbitrary verified-contract calls (acknowledgeNonProtocolTarget: true gate; bypasses the canonical-dispatch allowlist by design) |
| prepare_tron_ | native + TRC-20 transfers, WithdrawBalance, Stake 2.0, vote, claim rewards, TRC-20 approve, LiFi swap, SunSwap swap (prepare_sunswap_swap) |
{
"mcpServers": {
"recon-crypto": {
"command": "npx",
"args": ["-y", "vaultpilot-mcp"],
"env": {
"ETHEREUM_RPC_URL": "your-value",
"ARBITRUM_RPC_URL": "your-value",
"POLYGON_RPC_URL": "your-value",
"BASE_RPC_URL": "your-value",
"SOLANA_RPC_URL": "your-value",
"RPC_API_KEY": "your-value",
"ETHERSCAN_API_KEY": "your-value",
"ONEINCH_API_KEY": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
vaultpilot-mcp setup. - Optional keys (prompted on demand): Etherscan, 1inch (enables swap-quote comparison), WalletConnect project ID (required for EVM| Variable | Description | Required |
|---|---|---|
| ETHEREUM_RPC_URL | Endpoint or connection string the server talks to. | Yes |
| ARBITRUM_RPC_URL | Endpoint or connection string the server talks to. | Yes |
| POLYGON_RPC_URL | Endpoint or connection string the server talks to. | Yes |
| BASE_RPC_URL | Endpoint or connection string the server talks to. | Yes |
| SOLANA_RPC_URL | Endpoint or connection string the server talks to. | Yes |
| RPC_API_KEY | Credential the server authenticates with. | Yes |
| ETHERSCAN_API_KEY | Credential the server authenticates with. | Yes |
| ONEINCH_API_KEY | Credential the server authenticates with. | Yes |
Kill hallucinated APIs — version-accurate, up-to-date library documentation injected straight into context.
Microsoft's official browser automation server — drive a real browser through the accessibility tree, no screenshots needed.
GitHub's official server — repos, issues, pull requests, Actions and code security, straight from your assistant.
Issue tracking at the speed of conversation — Linear's official hosted server with OAuth and zero install.
Local repository surgery — status, diffs, commits, branches and history for any repo on disk.
Timezone sanity for AI — current time anywhere and correct conversions, without the model doing date math.