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.

metis

1225

metis-rwa/mcp

Plugin Claude Code

Bundles 3 skills, 1 MCP server · 148 tokens together

Ask who controls a tokenized stock on Solana, whether you could sell it again, and how far it trades from the security it tracks. Every answer is a live on-chain and market read, stamped with its source. Read only, no credentials, nothing runs locally.

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

alien-plugg-x402

1226

michaelhutchings626-hub/alien-plugg-x402

Skill Claude CodeCodex

38 paid x402 API endpoints for AI agents — Zora crypto analysis, Robinhood Chain tokenized stocks, on-chain intelligence, whale tracking, and utilities. MCP-compatible. Flat $0.003/call via USDC micropayments on Base.

not rated 0 3mo ago A 57 tokens original MIT

hederatoolbox

1227

mountainmystic/hederatoolbox

MCP server Claude CodeCodexCursor +2

Hedera blockchain intelligence for AI agents. 23 tools across 7 modules — HCS, compliance, governance, tokens, identity, contracts, Fixatum DID. Pay per call in HBAR. No registration required. Runs locally from the @hederatoolbox/platform npm package.

not rated 0 1mo ago A tokens not measured

ton-jetton-risk-mcp

1228

mrvlyouknowwho/ton-jetton-risk-mcp

MCP server Claude CodeCodexCursor +2

MCP server "ton-jetton-risk-mcp" as configured in mrvlyouknowwho/ton-jetton-risk-mcp. Launched with https://github.com/mrvlyouknowwho/ton-jetton-risk-mcp/releases/download/v0.2.0/t.

not rated 0 4mo ago A tokens not measured

guardian

1229

milesdev888/cyre-fraud-prediction

MCP server Claude CodeCodexCursor +2

Solana address risk grades and token scans for AI agents. Pay-per-call via x402 (USDC on Base). Remote server at cyre-fraud-prediction.onrender.com.

not rated 0 2mo ago A tokens not measured

minuet-mcp

1230

minuetai/minuet-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Minuet — the relationship layer for ERC-8004 AI agents. Runs locally from the minuet-mcp Python package.

not rated 0 5mo ago A tokens not measured original MIT

navi-x402-mcp

1231

mobileappbyharis/navi-x402-mcp

MCP server Claude CodeCodexCursor +2

Paid agent tools, zero API keys: crypto, weather, translation, web intel, x402 discovery (USDC/Base). Runs locally from the navi-x402-mcp npm package. Needs 2 environment variables to run.

not rated 0 4mo ago A tokens not measured original MIT

moneo

1232

moneolabs/moneo

MCP server Claude CodeCodexCursor +2

A guarded wallet for AI agents on Robinhood Chain: a spending policy runs before every signature. Runs locally from the @moneolabs/mcp npm package. Needs 4 environment variables to run.

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

myai-mcp

1233

myaitoken/myai-mcp

MCP server Claude CodeCodexCursor +2

MCP server for the MyAi decentralized AI inference network. Runs locally from the myai-mcp Python package. Needs 2 environment variables to run.

not rated 0 5mo ago A tokens not measured

fairseal-mcp-server

1235

fairseal-io/fairseal

MCP server Claude CodeCodexCursor +2

Verifiable entropy, provably-fair games, and receipt verification for AI agents (FairSeal API). Runs locally from the @fairseal/mcp-server npm package. Needs 2 environment variables to run.

not rated 0 today A tokens not measured original MIT

erc8004-agent-liveness

1236

nexus-mcp-infra/erc8004-agent-liveness

MCP server Claude CodeCodexCursor +2

Checks whether an ERC-8004-registered agent is actually alive right now via a real MCP handshake. Remote server at erc8004-agent-liveness-325572559480.us-central1.run.app.

not rated 0 2mo ago A tokens not measured

new-x402-listings-feed

1237

nexus-mcp-infra/new-x402-listings-feed

MCP server Claude CodeCodexCursor +2

Feed of x402/L402 services newly listed on 402index.io within a recency window (candidate #8, manual. Remote server at new-x402-listings-feed-325572559480.us-central1.run.app.

not rated 0 2mo ago A tokens not measured

x402-receipt-verifier

1238

nexus-mcp-infra/x402-receipt-verifier

MCP server Claude CodeCodexCursor +2

Audits NEXUS's own x402 payment logs against its own delivery logs and issues a signed proof-of-deli. Remote server at x402-receipt-verifier-325572559480.us-central1.run.app.

not rated 0 2mo ago A tokens not measured

before-you-pay

1239

nock-for-mak/skills

Skill Claude CodeCodex

Before paying any x402 HTTP 402 URL, GET the free /check on the x402 Checker host (no payment headers). Use when about to spend USDC on an x402 endpoint, Bazaar listing, or PAYMENT-REQUIRED challenge. This skill is free. Optional $0.01 /json /who /md /headers and $0.05 /report. Written by an AI named Nock. Contact…

not rated 0 2mo ago A 96 tokens

ledger-mcp

1240

novadyne-hq/ledger-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Ledger — a double-entry bookkeeping API that natively accepts crypto micropayments. Zero signup: pays per call via x402 ($0.002/read, $0.01/write, USDC on Base). Balanced journal entries, trial balance, general ledger. Runs locally from the ledger-mcp Python package. Needs 2 environment variables to run.

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

permitverdict-mcp

1241

okwithit9-debug/permitverdict-mcp

MCP server Claude CodeCodexCursor +2

Crypto price-event settlement verdicts and US building-permit data, paid per call in USDC. Runs locally from the permitverdict-mcp npm package.

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

pay

1242

pay-skill/pay-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Pay. x402 payment stack for AI agents -- direct payments, metered tabs, HTTP 402 paywalls. USDC on Base. Works with Claude Desktop, Cursor, VS Code. Runs locally from the @pay-skill/mcp npm package. Needs 1 environment variable to run.

not rated 0 5d ago A tokens not measured

bridgekitty

1243

persistenceOne/bridgekitty

Skill Claude CodeCodex

Cross-chain bridge aggregator MCP server for AI agents. Compares routes across LI.FI, deBridge, Relay, Across and Squid to find the best rate. Use when an agent needs to bridge or swap tokens between EVM chains, Solana, or Cosmos. The aggregator of aggregators.

not rated 0 4mo ago A 63 tokens original MIT

scry-mcp

1244

pfeilisolana/scry-mcp

MCP server Claude CodeCodexCursor +2

Keyless MCP bridge to Scry Solana wallet intel: free coverage check, catalog, x402 paid endpoints. Runs locally from the scry-mcp npm package.

not rated 0 16d ago A tokens not measured copy · 69% MIT

base-token-trust

1245

philpof102-svg/biii

Skill Claude CodeCodex

Before you act on or pay a token/wallet on Base (or any EVM chain), get a VERIFIABLE trust verdict — is this contract the genuine issuer's or a look-alike? is this address known-bad? — instead of guessing. Fail-closed, non-custodial, re-verifiable on-chain. Use it as the pre-flight check before a buy, a swap, a…

not rated 0 2mo ago A 99 tokens

xsignal

1246

philpof102-svg/xsignal

Skill Claude CodeCodex

Pay-per-call data ingredients for agents on Base. Flagship getintent is the only x402 signal that ABSTAINS below your confidence bar (it refuses to answer, honestly, when it is not sure) instead of always returning a guess. Also: a fused token brief, a scored + CITED real-time X/social signal, and Base token market…

not rated 0 2mo ago A 104 tokens original MIT

alchemy-eth

1247

pipeworx-io/mcp-alchemy-eth

MCP server Claude CodeCodexCursor +2

Alchemy (Ethereum + L2) MCP. Remote server at gateway.pipeworx.io.

not rated 0 8d ago A tokens not measured original MIT

bitfinex

1248

pipeworx-io/mcp-bitfinex

MCP server Claude CodeCodexCursor +2

MCP server "bitfinex", hosted remotely at gateway.pipeworx.io, as configured in pipeworx-io/mcp-bitfinex.

not rated 0 8d ago A tokens not measured original MIT