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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "fuse": {
      "type": "http",
      "url": "https://mcp.fuse.io/mcp"
    }
  }
}

claude mcp add --transport http fuse https://mcp.fuse.io/mcp

[mcp_servers.fuse]
url = "https://mcp.fuse.io/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "fuse": {
      "type": "remote",
      "url": "https://mcp.fuse.io/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "fuse": {
      "type": "http",
      "url": "https://mcp.fuse.io/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=fuse&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLmZ1c2UuaW8vbWNwIn0%3D"
}

{
  "servers": {
    "fuse": {
      "type": "http",
      "url": "https://mcp.fuse.io/mcp"
    }
  }
}

{
  "mcpServers": {
    "fuse": {
      "httpUrl": "https://mcp.fuse.io/mcp"
    }
  }
}

extensions:
  "fuse":
    enabled: true
    name: "fuse"
    type: streamable_http
    uri: "https://mcp.fuse.io/mcp"
    timeout: 300

Quality 73 / 100needs work

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: fuse_read_contract (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); fuse_list_wallet_tokens (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); fuse_list_wallet_nfts (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 7,092 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability75 · weight 15

warn
stability.changes300 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

50 tools, about 7,092 tokens to load them all · tool set 735e8179dc7a · tools last changed 2026-10-20 · checked 2026-10-20 18:38 UTC

Tool changes

2026-10-20fuse_smart_unstake_tokenadded
Submits an ERC-4337 UserOperation that unstakes a token via Fuse's staking module.
2026-10-20fuse_smart_stake_tokenadded
Submits an ERC-4337 UserOperation that stakes a token using Fuse's staking module. List options first with `fuse_get_staking_options`.
2026-10-20fuse_smart_swap_tokensadded
Submits an ERC-4337 UserOperation executing a swap on Fuse via the Fusebox trade engine. Quote a swap first with `fuse_get_trade_quote` to preview the route.
2026-10-20fuse_smart_execute_batchadded
Submits a single ERC-4337 UserOperation that executes a sequence of contract calls atomically. Failed sub-calls revert the whole batch.
2026-10-20fuse_smart_call_contractadded
Submits an ERC-4337 UserOperation invoking arbitrary calldata on a contract from the configured smart wallet. Use when you need full control over the encoded call.
2026-10-20fuse_smart_approve_and_calladded
Atomically approves a token and invokes a follow-up call on the spender from the configured smart wallet. Common DeFi pattern.
2026-10-20fuse_smart_approve_nftadded
Submits an ERC-4337 UserOperation calling `approve(spender, tokenId)` on an NFT contract from the configured smart wallet.
2026-10-20fuse_smart_approve_tokenadded
Submits an ERC-4337 UserOperation calling `ERC20.approve(spender, amount)` from the configured smart wallet.
2026-10-20fuse_smart_transfer_nftadded
Submits an ERC-4337 UserOperation transferring an NFT (ERC-721 / ERC-1155) from the configured smart wallet to a recipient.
2026-10-20fuse_smart_transfer_tokenadded
Submits an ERC-4337 UserOperation transferring a token (native FUSE or ERC-20) from the configured smart wallet. Gasless when `FUSE_USE_PAYMASTER=true`.

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 76 / 100

no-repository

provenance55

liveness100

freshness65

hygiene80

+dns-namespace +website +reachable +uptime-100% ~updated-114d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://mcp.fuse.io/mcp` streamable-http	none	yes	100%	254 ms	2025-11-25	2026-10-20

Tools (50)

`fuse_deploy_contract`	Signs and submits a contract-deployment transaction using the server's signer. Returns the transaction hash, and the deployed contract address when `waitForReceipt: true`.
`fuse_explorer_query`	Generic dispatcher for the Fusebox Explorer API (`/api/v0/explorer/`). Pass `module` + `action` + any additional query params. Covers all 40+ etherscan-compatible endpoints including balances, logs, transactions, contract ABI/source, and the five contract-verify POST routes.
`fuse_get_account_abstraction_info`	Reads ERC-4337 state for a smart account on Fuse: deployment status, EntryPoint nonce, and the account's deposit balance at the EntryPoint. Paymaster eligibility is not evaluated in v0.1.
`fuse_get_balance`	Returns the native FUSE balance for an address, or an ERC-20 token balance when `tokenAddress` is supplied.
`fuse_get_gas_price`	Returns the current Fuse network gas price (in wei and gwei) along with EIP-1559 fee suggestions when available.
`fuse_get_receipt`	Fetches the receipt for a mined transaction (status, gasUsed, logs). Returns null if the transaction is pending or unknown.
`fuse_get_signer_address`	Returns the EOA address controlled by the server's configured `FUSE_PRIVATE_KEY`. Use this before any write tool to confirm which account will pay gas and send transactions.
`fuse_get_staked_tokens`	Returns the active staking positions for a wallet — staked amount, USD value, earned rewards, and APR per position. Powered by the Fusebox SDK StakingModule.
`fuse_get_staking_options`	Lists every staking option supported by Fuse — token, APR, TVL, expiry, and the matching unstake token. Powered by the Fusebox SDK StakingModule.
`fuse_get_token_metadata`	Reads name, symbol, decimals, and totalSupply for an ERC-20 token deployed on Fuse.
`fuse_get_token_price`	Returns the current USD price for an ERC-20 token tracked by Fusebox. Powered by the Fusebox SDK TradeModule.
`fuse_get_token_price_change`	Returns the 24-hour percentage price change for an ERC-20 token tracked by Fusebox. Powered by the Fusebox SDK TradeModule.
`fuse_get_token_price_history`	Returns OHLC / interval price stats for an ERC-20 token over a week, month, or year. Powered by the Fusebox SDK TradeModule.
`fuse_get_trade_quote`	Quotes a token swap on Fuse — expected output amount, route, and price impact. Read-only: returns the quote without submitting a trade. Powered by the Fusebox SDK TradeModule.
`fuse_get_transaction`	Fetches a transaction by hash. Returns null if the transaction is not found.
`fuse_get_user_operations`	Returns the ERC-4337 UserOperation history for a smart account on Fuse, indexed via the Fusebox GraphQL service. Powered by the Fusebox SDK GraphQLModule.
`fuse_list_supported_tokens`	Returns the catalogue of ERC-20 tokens tracked by Fusebox (tradable, indexed, priced). Powered by the Fusebox SDK TradeModule.
`fuse_list_wallet_nfts`	Lists all NFTs (ERC-721 / ERC-1155 collectibles) owned by a wallet on Fuse. Powered by the Fusebox SDK BalancesModule.
`fuse_list_wallet_tokens`	Lists all ERC-20 tokens held by a wallet on Fuse, enriched with Fusebox metadata (symbol, decimals, USD value). Powered by the Fusebox SDK BalancesModule.
`fuse_notification_add_addresses`	Add one or more EVM addresses to a webhook's listening scope. Requires `FUSEBOX_SECRET_API_KEY`.
`fuse_notification_create_webhook`	Create a Fusebox Notification webhook for a project. Requires `FUSEBOX_SECRET_API_KEY` (Notification API endpoints authenticate with both apiKey and API-SECRET).
`fuse_notification_delete_webhook`	Permanently delete a Fusebox Notification webhook. Destructive — the webhook stops receiving events. Requires `FUSEBOX_SECRET_API_KEY`.
`fuse_notification_get_webhook`	Retrieve details of a single Fusebox Notification webhook. Requires `FUSEBOX_SECRET_API_KEY`.
`fuse_notification_list_addresses`	List every EVM address monitored by a given webhook. Requires `FUSEBOX_SECRET_API_KEY`.
`fuse_notification_list_project_webhooks`	List every Fusebox Notification webhook configured for a given project. Requires `FUSEBOX_SECRET_API_KEY`.
`fuse_notification_remove_addresses`	Remove EVM addresses from a webhook's listening scope. Requires `FUSEBOX_SECRET_API_KEY`.
`fuse_notification_update_webhook`	Update a Fusebox Notification webhook's URL or event type. Requires `FUSEBOX_SECRET_API_KEY`.
`fuse_read_contract`	Calls a view/pure function on a Fuse contract. ABI is auto-fetched from the verified Fuse explorer when not supplied.
`fuse_resolve_ens`	Resolves an ENS name to its EVM address. ENS is not deployed on Fuse — resolution requires `ENS_RPC_URL` to be configured (typically pointing at Ethereum mainnet). Plain hex addresses are passed through.
`fuse_send_erc20`	Submits a signed `ERC20.transfer(to, amount)` from the server's signer. Decimals are auto-fetched from the token; use `unit: "base"` to skip scaling.
`fuse_send_native`	Submits a signed transaction transferring native FUSE from the server's signer to a recipient. Returns the transaction hash; use `fuse_get_receipt` to confirm inclusion.
`fuse_sign_message`	Signs a message with the server's signer using EIP-191 (`personal_sign`). Returns the 65-byte signature as hex. No on-chain transaction is submitted.
`fuse_sign_typed_data`	Signs a structured EIP-712 payload with the server's signer. Returns the 65-byte signature as hex. No on-chain transaction is submitted.
`fuse_smart_approve_and_call`	Atomically approves a token and invokes a follow-up call on the spender from the configured smart wallet. Common DeFi pattern.
`fuse_smart_approve_nft`	Submits an ERC-4337 UserOperation calling `approve(spender, tokenId)` on an NFT contract from the configured smart wallet.
`fuse_smart_approve_token`	Submits an ERC-4337 UserOperation calling `ERC20.approve(spender, amount)` from the configured smart wallet.
`fuse_smart_call_contract`	Submits an ERC-4337 UserOperation invoking arbitrary calldata on a contract from the configured smart wallet. Use when you need full control over the encoded call.
`fuse_smart_execute_batch`	Submits a single ERC-4337 UserOperation that executes a sequence of contract calls atomically. Failed sub-calls revert the whole batch.
`fuse_smart_get_info`	Returns the ERC-4337 smart-wallet address derived from the configured signer, plus whether the Fuse paymaster (gasless mode) is enabled.
`fuse_smart_stake_token`	Submits an ERC-4337 UserOperation that stakes a token using Fuse's staking module. List options first with `fuse_get_staking_options`.
`fuse_smart_swap_tokens`	Submits an ERC-4337 UserOperation executing a swap on Fuse via the Fusebox trade engine. Quote a swap first with `fuse_get_trade_quote` to preview the route.
`fuse_smart_transfer_nft`	Submits an ERC-4337 UserOperation transferring an NFT (ERC-721 / ERC-1155) from the configured smart wallet to a recipient.
`fuse_smart_transfer_token`	Submits an ERC-4337 UserOperation transferring a token (native FUSE or ERC-20) from the configured smart wallet. Gasless when `FUSE_USE_PAYMASTER=true`.
`fuse_smart_unstake_token`	Submits an ERC-4337 UserOperation that unstakes a token via Fuse's staking module.
`fuse_smart_wallet_authenticate`	Exchange an EIP-191 signature for a JWT used as Bearer auth on Smart Wallet API calls (e.g. `fuse_smart_wallet_get_actions`). Signing happens client-side; this tool only submits the signed payload.
`fuse_smart_wallet_get_actions`	List the paginated action history (transfers, contract calls) of an authenticated smart wallet. The JWT comes from `fuse_smart_wallet_authenticate`.
`fuse_trade_indicative_price`	Returns an indicative price + route for a swap on Fuse (0x-style response). One of `sellAmount` / `buyAmount` must be provided.
`fuse_trade_liquidity_sources`	Returns the liquidity sources currently enabled for Fuse-chain trades (e.g. voltage.finance, sub-pools).
`fuse_trade_price_change_over_duration`	Returns a token's price change over a custom day-count window (`{ priceChange, currentPrice, previousPrice }`).
`fuse_write_contract`	Signs and submits a state-mutating contract call from the server's signer. ABI is auto-fetched from the Fuse explorer when not supplied. Returns the transaction hash.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.fuse/mcp",
  "title": "Fuse Network",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.fuse.io/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://www.fuse.io",
  "description": "MCP server for Fuse Network: balances, tokens, staking, DeFi data, swaps and on-chain transactions."
}