MCP Server Directory

MCP server for smart contract ABIs and on-chain data from EVM and Solana via Crypto APIs

Secant Agent Research Pack io.github.jnilrac/secant-agent-research-mcp

Paid MCP web research for agents: search, extraction, citations, and x402 payment discovery.

Inferventis — Financial Data, News & Web MCP io.github.jonathanpchapman/inferventis

Live financial data MCP: FX, crypto, stocks, news, URL reader. x402 on Base: $0.001/call.

MCP server for address derivation and encoding utilities across multiple blockchains via Crypto APIs

curve-mcp io.github.junct-bot/curve-mcp

Curve - 43 tools for swap quotes, liquidity pools, and trading data

uniswap-mcp io.github.junct-bot/uniswap-mcp

Uniswap - 17 tools for swap quotes, liquidity pools, and trading data

Dynamic RAG Engine preventing AI hallucinations in Korean Finance and Crypto markets.

Post-quantum cryptography security scanner. Detect ECDSA/RSA vulnerabilities, NIST compliance.

Classic poetry search and discovery via PoetryDB.

KTA-Oracle io.github.Elemzir/kta-oracle

Live KTA rates, market data, payment rails, AML/VAT compliance, SDK snippets. 16 tools.

instxnt io.github.EricSpencer00/instxnt

Create instxnt.xyz storefronts through Claude: add products, connect Stripe, go live.

x402 payment wrapper for AI Agents and MCP Servers. USDC settlements on Base L2.

Non-custodial Bitcoin Lightning (LDK) wallet for AI agents — pays L402 APIs from CLI or MCP.

HojinCheck — Japanese corporate verification API (hojin = 法人/corporate entity) com.hojincheck/hojincheck

Verify Japanese companies, invoice-issuer registrations and addresses against government open data.

Play Chess, Go, Trading & more against AI agents on Agent Arcade with Elo rankings

CoinGecko tools for crypto, coingecko, bitcoin by UnClick.

Paper-backed quant trading methods and a deterministic, no-LLM decision helper for serious traders.

AI agent tool marketplace. 60+ tools for social, e-commerce, accounting, and messaging.

Stablecoin payments, swaps, stock orders, market data, travel booking, yield and card controls.

x402 micropayments for AI agents — credits-based, no wallets, no blockchain.

BV MCP io.github.mcp-dir/bv-mcp

Connect your BV account to AI via Brazil's Open Finance: balances, statements, cards, investments. R

Méliuz MCP io.github.mcp-dir/meliuz-mcp

Connect your Méliuz account to AI via Brazil's Open Finance: balances, statements, cards, investment

Monte Bravo MCP io.github.mcp-dir/montebravo-mcp

Connect your Monte Bravo account to AI via Brazil's Open Finance: balances, statements, cards, inves

Rico MCP io.github.mcp-dir/rico-mcp

Connect your Rico account to AI via Brazil's Open Finance: balances, statements, cards, investments.