Web3 and blockchain for Cursor

1,539 mods tagged Web3 and blockchain that install into Cursor, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.

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stacks-agent

73

kai-builder/stacksagent

MCP server Claude CodeCodexCursor +2

MCP server "stacks-agent" as configured in kai-builder/stacksagent. Runs locally from the stacks-agent npm package.

not rated 6 7mo ago A tokens not measured original MIT

bybit-mcp

74

BCusack/bybit-py-mcp

MCP server Claude CodeCodexCursor +2

Bybit MCP Server - Model Context Protocol implementation for Bybit trading API. Runs locally from the bybit-mcp Python package.

not rated 6 10mo ago A tokens not measured

hyperlane-mcp

75

Suryansh-23/hyperlane-mcp

MCP server Claude CodeCodexCursor +2

MCP server "hyperlane-mcp" as configured in Suryansh-23/hyperlane-mcp. Runs locally from the hyperlane-mcp npm package.

not rated 6 1y ago A tokens not measured original MIT

bitcoin-mcp

76

teamssUTXO/bitcoin_mcp

MCP server Claude CodeCodexCursor +2

MCP server for Bitcoin — 49 tools for AI agents to save money on fees. Zero config, works out of the box. Runs locally from the bitcoin-mcp Python package.

not rated 6 3mo ago A tokens not measured original MIT

xahau-mcp

77

Hugegreencandle/xahau-mcp

MCP server Claude CodeCodexCursor +2

MCP server "xahau-mcp" as configured in Hugegreencandle/xahau-mcp. Launched with https://github.com/Hugegreencandle/xahau-mcp/releases/download/v2.0.1/xahau-mcp-. Needs 2 environment variables to run.

not rated 6 17d ago A tokens not measured original MIT

indigo-mcp

78

IndigoProtocol/indigo-mcp

MCP server Claude CodeCodexCursor +2

Indigo Protocol MCP — iAsset prices, CDP analytics, stability pools, staking & governance. Runs locally from the @indigoprotocol/indigo-mcp npm package.

not rated 6 15d ago A tokens not measured original MIT

stellaroid-earn

79

Iron-Mark/Hackathon-Stellaroid_Earn

MCP server Claude CodeCodexCursor +2

Read-only MCP server: verify credentials and browse escrows on the Stellar testnet contract. Remote server at stellaroid.tech.

not rated 6 4d ago A tokens not measured fork MIT

argentum

80

giskard09/argentum-core

MCP server Claude CodeCodexCursor +2

Karma economy for AI agents. Community attestations, on-chain reputation on Arbitrum. Remote server at argentum-mcp.rgiskard.xyz.

not rated 5 2d ago A tokens not measured original Apache-2.0

headless-tracker

82

tamasPetki/HeadlessTracker

MCP server Claude CodeCodexCursor +2

Not financial advice. Crypto portfolio aggregation across exchanges, wallets, prediction markets. Runs locally from the headless-tracker npm package.

not rated 5 2mo ago A tokens not measured original MIT

agentfund

83

agentIgris/AgentFund

MCP server Claude CodeCodexCursor +2

Fundraising tools for AI agents on Solana: create campaigns, donate via x402, check reputation. Runs locally from the @agentfund/mcp npm package. Needs 2 environment variables to run.

not rated 5 1mo ago A tokens not measured original MIT

clawpay

84

up2itnow0822/agentpay-mcp

MCP server Claude CodeCodexCursor +2

MCP server "clawpay" as configured in up2itnow0822/agentpay-mcp. Launched with clawpay-mcp. Needs 6 environment variables to run.

not rated 5 4d ago A tokens not measured original MIT

unclaimed-sol

85

unclaimed-sol/unclaimed-sol-mcp

MCP server Claude CodeCodexCursor +2

The first Vibe Claiming MCP: AI agents scan and reclaim dormant SOL on Solana. Signs locally. Runs locally from the @unclaimed-sol/mcp npm package. Needs 4 environment variables to run.

not rated 5 10d ago A tokens not measured original MIT

agent-kit

87

manolaz/amoca-solana-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "agent-kit" as configured in manolaz/amoca-solana-mcp-server. Runs /build/index.js with node. Needs 4 environment variables to run.

not rated 5 1y ago A tokens not measured fork MIT

chains-api

88

Johnaverse/chains-api

MCP server Claude CodeCodexCursor +2

MCP server "chains-api" as configured in Johnaverse/chains-api. Runs locally from the chains-api npm package.

not rated 5 3d ago A tokens not measured original MIT

magma-mcp

89

AmbossTech/magma-mcp

MCP server Claude CodeCodexCursor +2

Node.js client library and MCP server to buy Lightning Network liquidity through Amboss Magma. Runs locally from the @ambosstech/magma-mcp npm package.

not rated 5 17d ago A tokens not measured original MIT

keplr-wallet-mcp

90

chainapsis/keplr-wallet-mcp

MCP server Claude CodeCodexCursor +2

Keplr MCP Server — AI agents can interact with Cosmos chains via Model Context Protocol. Runs locally from the @keplr-wallet/keplr-wallet-mcp npm package.

not rated 5 4mo ago A tokens not measured original MIT

paean-dex-mcp

91

paean-ai/paean-dex-mcp

MCP server Claude CodeCodexCursor +2

DEX trading MCP server — autonomous token swaps on Base (Uniswap v3) & Solana (Jupiter) for AI agents. Runs locally from the paean-dex-mcp npm package.

not rated 5 6mo ago A tokens not measured original MIT

sei-mcp

92

NicholasJacob1990/SEI-MCP

MCP server Claude CodeCodexCursor +2

SEI MCP: Model Context Protocol server for SEI blockchain only. All APIs are prefixed with SEI and support only SEI. Runs locally from the sei-mcp npm package.

not rated 5 +1 7mo ago A tokens not measured

connect-mcp

93

Quidli/connect-mcp

MCP server Claude CodeCodexCursor +2

Identity and reputation for AI agents: resolve social handles to wallet addresses, check reputation scores, and send tokens from any MCP client. Runs locally from the @quidli/connect-mcp npm package.

not rated 5 +2 yesterday A tokens not measured original MIT

mcp-server

94

Web3Auth/web3auth-mcp

MCP server Claude CodeCodexCursor +2

Helps AI coding agents integrate MetaMask Embedded Wallets (Web3Auth) SDKs. Remote server at mcp.web3auth.io.

not rated 4 3mo ago A tokens not measured original MIT

spectra-mcp-server

95

Finanzgoblin/spectra-mcp-server

MCP server Claude CodeCodexCursor +2

Spectra Finance MCP server: yield discovery, PT/YT, looping, Morpho, 10 chains. Runs locally from the spectra-mcp-server npm package.

not rated 4 3mo ago A tokens not measured original MIT

cinderwright-api

96

cinderwright-ai/cinderwright-api

MCP server Claude CodeCodexCursor +2

Cross-protocol agent payments hub. x402, MPP, L402/Lightning. 1551 services indexed. Runs locally from the cinderwright-mcp-server npm package.

not rated 4 7d ago A tokens not measured original MIT