MCP Server Directory

MCP server for Fortnox Swedish accounting API integration

OnchainAI io.github.Coinyak/onchainai

Crypto tool MCP: search/trust/install-risk. Remote tools/call is x402 paid.

Drop Index com.dropwatchhq/drop-index

Live restock index per collectible niche + will-it-restock predictor (WAIT vs BUY-RESALE).

MCP server for retrieving block-level data from EVM, UTXO, and XRP blockchains 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.

MCP server for fee recommendations and gas estimation on EVM, UTXO, XRP, Tezos, Solana

Search Amazon.in: cheapest in-stock, best-value picks, product details, Keepa price-history.

MCP server for building unsigned transactions on EVM, Tezos, Solana, Kaspa, XRP, UTXO, Tron

MCP server for dry-run Ethereum transaction simulation via Crypto APIs

Pay for AI inference with USDC micropayments on Polygon. No API keys needed.

Circle Agent Stack for AI agents: USDC wallets, spend policies, transfers, and x402 nanopayments.

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

crypto-signal io.github.lazymac2x/crypto-signal

Cloudflare Workers MCP server: crypto-signal

The Agentcy (autonomous-prime) io.github.lightbrushproject/autonomous-prime

162 AI agents for Solana crypto intelligence, wallets, and x402 micropayments.

Omnicall — Agent Tools Gateway com.gocreativeai.omnicall/agent-tools

247 LLMs + image/video/voice/music gen + crypto/DeFi/markets/web-search. Pay-per-call USDC, no key.

pestprocrm io.github.liserichards/pestprocrm

Manage pest control operations — customers, scheduling, SMS, payments, and reporting.

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

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

griffnode com.griffnode/griffnode

Non-custodial crypto payments for AI assistants: balances, payments, and create payment links.

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

WashPulse io.github.Evozim/washpulse

DEX liquidity wash trading and volume manipulation detector.

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

ifthenpay Payments MCP com.ifthenpay/payments

Remote MCP for ifthenpay payments: Multibanco, MB WAY and Payshop.

Send physical mail with Solana cryptocurrency - AI agents can send real letters worldwide

Banco do Brasil MCP io.github.mcp-dir/bb-mcp

Connect your Banco do Brasil account to AI via Brazil's Open Finance: balances, statements, cards, i