Web3 and blockchain

5,374 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

coinvoyage-paykit

1633

KingPeque/coinvoyage-paykit

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 184 tokens together

Accept crypto payments in any Claude-built app. Community integration for CoinVoyage — supports BTC, Solana, Ethereum, Base, Arbitrum, Optimism, Polygon, BSC, Sui via @coin-voyage/paykit SDK and REST API. Bundles a skill that triggers on payment/checkout work and an MCP server that lets Claude create pay orders, check.

not rated 0 6mo ago A tokens not measured original MIT

cryptair-mcp-server

1634

Syronius/cryptair-mcp-server

MCP server Claude CodeCodexCursor +2

Tamper-evident attestation tools for AI agents — on-chain receipts on Hedera Hashgraph mainnet. Runs locally from the @cryptair/mcp-server npm package. Needs 3 environment variables to run.

not rated 0 6mo ago A tokens not measured original MIT

swop

1635

Travisswop/swop-mcp

MCP server Claude CodeCodexCursor +2

Sell to people and AI agents: create products, a storefront, and USDC payment links from chat. Remote server at mcp.swopme.co.

not rated 0 changed 11d ago A tokens not measured original MIT

flashbank

1636

Rotwang9000/flashbank-net

MCP server Claude CodeCodexCursor +2

Fixed-fee P2P term loans (no oracles) and flash loans on Ethereum, Base, Arbitrum and Sepolia. Runs locally from the @flashbank/mcp npm package. Needs 3 environment variables to run.

not rated 0 3mo ago A tokens not measured original MIT

skill

1637

Tsubaki414/toolfi

Skill Claude CodeCodex

An OpenClaw skill that lets AI agents discover, publish, and pay for tools using testnet USDC on Base Sepolia. Think "app store for agent tools" with on-chain payment settlement.

not rated 0 8mo ago A 0 tokens

canton-ccpedia

1638

UnityNodes/ccpedia

MCP server Claude CodeCodexCursor +2

Canton Network: CIPs and their on-chain vote outcomes, docs, forum, validator upgrade deadlines. Remote server at ccpedia.xyz.

not rated 0 7d ago A tokens not measured original Apache-2.0

mcp

1639

XRPL-Utilities/xrpl-utilities-mcp

MCP server Claude CodeCodexCursor +2

XRPL data tools for AI agents: wallet classifier, signals, RWA tracker, ETF flows. Pay via x402. Runs locally from the @xrpl-utilities/mcp npm package.

not rated 0 2d ago A tokens not measured original MIT

jarvisclaw

1641

api-jarvisclaw/jarvisclaw-mcp

MCP server Claude CodeCodexCursor +2

320 AI models + 2,720 pay-per-call APIs. x402 USDC on Base or Solana, no API key. Runs locally from the jarvisclaw-mcp npm package.

not rated 0 2mo ago A tokens not measured

ramp-kit

1642

armandocodecr/latam-ramp-kit

Skill Claude CodeCodex

Integrate or explain the LATAM Ramp Kit (@ramp-kit/core, @ramp-kit/react, @ramp-kit/server, @ramp-kit/mcp) — fiat on/off-ramps for Latin America on Stellar via Etherfuse and Manteca, covering BRL/PIX, MXN/SPEI, ARS and CLP deposits plus payouts across 11 countries (COP, PEN, GTQ, CRC, BOB, PUSD, PHP). Use when the…

not rated 0 2mo ago A 164 tokens original MIT

blocklens-mcp-server

1643

blocklens/blocklens-mcp-server

MCP server Claude CodeCodexCursor +2

Bitcoin on-chain analytics — 109 metrics: MVRV, SOPR, NUPL, HODL Waves, CDD, cycles & more. Runs locally from the blocklens-mcp-server npm package. Needs 1 environment variable to run.

not rated 0 8mo ago A tokens not measured

voltix-mcp

1644

clearcheck-uk/voltix-mcp

MCP server Claude CodeCodexCursor +2

DeFi intelligence for Claude: whale tracking, alpha signals, yields, token safety. USDC on Base. Runs locally from the voltix-mcp npm package. Needs 1 environment variable to run.

not rated 0 3mo ago A tokens not measured

commonersdao-mcp

1645

commiegod/commoners-web

MCP server Claude CodeCodexCursor +2

AI agent access to Commoner's DAO — auction, governance, treasury, and discussion board on Solana. Runs locally from the commonersdao-mcp npm package. Needs 1 environment variable to run.

not rated 0 5mo ago A tokens not measured

x402-apis

1646

deriveit33z-ship-it/x402-apis

MCP server Claude CodeCodexCursor +2

25 pay-per-request intelligence APIs for AI agents via x402 micropayments (USDC/Base). Remote server at x402-apis-eta.vercel.app.

not rated 0 2mo ago A tokens not measured

bsc-dex-spread

1647

donnywin85/bsc-dex-spread-mcp

MCP server Claude CodeCodexCursor +2

Cross-DEX price & spread for PancakeSwap v2+v3 on BSC via x402. Tool getdexspread(pair, fee?). Runs locally from the bsc-dex-spread-mcp npm package. Needs 2 environment variables to run.

not rated 0 2mo ago A tokens not measured original MIT

latent-lounge-mcp

1648

dontuh3/latent-lounge-mcp

MCP server Claude CodeCodexCursor +2

Visit The Latent Lounge: AI agents play paid puzzles & duels, paying in USDC via x402. Runs locally from the latent-lounge-mcp npm package. Needs 5 environment variables to run.

not rated 0 changed 1mo ago A Socket: warn tokens not measured original MIT

arbiter

1649

godwin105/arbiter_AI

MCP server Claude CodeCodexCursor +2

Is this transaction safe to sign? Decodes what it really does and answers allow, warn or block. Runs locally from the @arbiterlabs/mcp npm package. Needs 4 environment variables to run.

not rated 0 2mo ago A tokens not measured original MIT

crypto-derivatives-mcp

1650

hashchecked/kronos-mcp

MCP server Claude CodeCodexCursor +2

Crypto data MCP: 22 tools covering derivatives, forecasts, alerts, liquidations, GEX — 16 assets. Runs locally from the crypto-derivatives-mcp npm package.

not rated 0 1mo ago A tokens not measured

gasfeepredictor-mcp

1651

higherbeing/gasfeepredictor-mcp

MCP server Claude CodeCodexCursor +2

Live Ethereum and L2 gas fees for AI agents: current gas, cheapest L2, ETH price, cost estimates. Runs locally from the gasfeepredictor-mcp npm package.

not rated 0 1mo ago A tokens not measured original MIT

hodlxxi/Universal-Bitcoin-Identity-Layer

Skill Claude CodeCodex

Read-only-by-default integration guide for HODLXXI / UBID Bitcoin-native identity discovery, OAuth2/OIDC metadata, LNURL-Auth boundaries, JWT verification guidance, and explicit operator-approved agent handoff.

not rated 0 21d ago A 53 tokens original MIT

x402-mcp-server

1653

jmthomasofficial/x402-mcp-server

MCP server Claude CodeCodexCursor +2

One of 2 in server.json

JMT x402: 35 pay-per-call Base/USDC tools for agents, auto-paid via x402 v2. No API key. Runs locally from the @jmthomasofficial/x402-mcp-server npm package. Needs 1 environment variable to run.

not rated 0 4mo ago A tokens not measured

chainlink-mcp

1654

junct-bot/chainlink-mcp

MCP server Claude CodeCodexCursor +2

Chainlink - 35 tools for price feeds and oracle data. Remote server at chainlink.mcp.junct.dev.

not rated 0 7mo ago A tokens not measured

marketplace-mcp

1655

llmops-pro/marketplace-mcp

MCP server Claude CodeCodexCursor +2

Publish Nostr marketplace listings (NIP-15 + Shopstr kinds 30019/30402) so agents can run a store. Runs locally from the marketplace-mcp npm package. Needs 4 environment variables to run.

not rated 0 21d ago A tokens not measured original MIT

near-wallet-manager

1656

mastrophot/near-mcp-wallet-manager

MCP server Claude CodeCodexCursor +2

MCP server for NEAR wallet creation, balance checks, and transaction signing. Runs locally from the mcp-near-wallet-manager npm package.

not rated 0 7mo ago A tokens not measured original MIT