MCP server

MoltNode by Chord

io.github.tuantqse90/moltnode

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

Read 31 blockchains over JSON-RPC and swap via Chord: best route, unsigned tx, simulation. No key.

Working at last checkAbout 1,435 tokens per request once connected7 tools

https://moltnode.ag/mcp

At a glance

Type: MCP server
Publisher: Not verified
Status: Working at last check
Tools: 7
Token cost: About 1,435 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 25 Oct 2026, 20:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http moltnode https://moltnode.ag/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.moltnode]
url = "https://moltnode.ag/mcp"

Gemini CLI

{"mcpServers":{"moltnode":{"httpUrl":"https://moltnode.ag/mcp"}}}

Cursor

{"mcpServers":{"moltnode":{"url":"https://moltnode.ag/mcp"}}}

VS Code

{"servers":{"moltnode":{"type":"http","url":"https://moltnode.ag/mcp"}}}

Antigravity

agy mcp add moltnode https://moltnode.ag/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"moltnode","server_url":"https://moltnode.ag/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"moltnode","server_url":"https://moltnode.ag/mcp"}

chord_find_token ~174 tokens
Find a token by symbol, name or address on a chain Chord trades on (base, ethereum, monad, bnb, avalanche, arbitrum, robinhood, arc). Returns addresses, decimals and whether the token is verified; similar tickers are common, so compare addresses.
chord_swap_quote ~384 tokens
Best swap route from Chord (getchord.xyz) across the DEXs of the chain, with the UNSIGNED transaction to sign, the ERC-20 approval it needs (as a ready transaction) and a simulation run from the taker wallet. Amounts are integer strings in the token's smallest unit; the zero address is the native co
get_balance ~184 tokens
The native-coin balance of an address on an EVM chain, in wei and in whole coins.
get_block_number ~151 tokens
The latest block number of an EVM chain, as a decimal integer.
list_chains ~82 tokens
List every chain MoltNode serves (slug, name, chainId, family, native coin, endpoint) and which ones Chord trades on. Call this first for valid chain slugs.
rpc_call ~242 tokens
Call any JSON-RPC 2.0 method on a chain through MoltNode, no API key. EVM chains use eth_* methods; Solana and Sui use their own.
send_raw_transaction Sends messages · ~218 tokens
Broadcast a signed transaction (0x-prefixed raw bytes) on an EVM chain through MoltNode. Returns the transaction hash and an explorer link.

Chord
Swap quotes + unsigned txs on 8 EVM chains, plus Solana data: boards, candles, wallet PnL. No key.
Music Studio
ABC sheet music + Strudel live coding: songs, videos and live jam sessions in ext-apps widgets.
LayerHop
Best-price cross-chain swap quotes across 70 chains (EVM + Solana). Holds no keys, never signs.
THORChain Swap
Read-only THORChain swap quotes, liquidity pools, and network status.
Doseedo: AI Instruments, Sound Effects & Stems
Music & audio for AI agents: 50+ AI instruments play your MIDI, stems, audio to MIDI, Logic/Ableton
SwapChan
Find money in any wallet, best-price swaps, simulate, PnL, pools, whales, contract and bridge tools.
Guitar Practice Routine App — Chord Charts
Look up a guitar chord by name and get a text chord diagram. 12,708 standard-tuning names.
Debridge
deBridge MCP

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