"SRG SSR" matching MCP servers:

MCP server that builds unsigned Paraswap token swap transactions for self-custody wallets, holding no keys and signing nothing. It returns raw transaction data for a human to review and approve before execution.

MCP server that connects LLM agents to the Rustok self-custody crypto wallet via Gateway, enabling human-approved transaction execution and wallet management.

MCP server for gasless USDC, USDT, RLUSD, and USDG payments across 12 EVM chains via EIP-7702, enabling quote, route, and settle stablecoin payments from any MCP client.

Discover and pay for APIs and MCP tools per call over Bitcoin Lightning (L402): search the bolthub marketplace, preview prices, and pay from your own wallet (LND, NWC, LNbits) with hard budgets, prepaid credit, scoped sub-agent delegation, and verifiable receipts. Non-custodial and works without a wallet for search and free tools.

Crypto Tracker AI - MCP server providing AI-powered tools and automation by MEOK AI Labs

EU MiCA compliance MCP for crypto-asset issuers, exchanges, and CASPs.

Provides comprehensive access to Celo blockchain data, token operations, NFT management, smart contract interactions, transaction handling, governance, and staking operations.

Provides on-chain forensic checks for evaluating transaction risks, including token verification, rug-pull detection, and fund tracing, using public blockchain endpoints.

Enables interaction with the Ultrade API to manage wallets, execute market orders, and access real-time trading data. It provides tools for account authentication, market depth analysis, and system status monitoring.

MCP server for the x402 micropayment marketplace minia2a.uk, enabling AI agents to discover, call, and pay for 1,700+ services using USDC micropayments with no API keys or subscriptions. Supports registration, credits, service browsing, and autonomous calling with Claude Code auto-mode.

Enables interaction with the Bitcoin blockchain through the Maestro API platform. Provides tools for exploring blocks, transactions, addresses, mempool monitoring, market prices, wallet operations, and node RPC calls on Bitcoin mainnet and testnet4.

Enables AI assistants and agents to vet a stablecoin or x402 payment before it is sent, returning an approve, hold, or reject decision from instant rule checks and an optional locally-run risk model. Fails closed, so malformed input or an unreachable model yields a hold rather than an approval.

An MCP server implementation for Alpaca's Trading API that enables LLMs to interact with Alpaca's trading infrastructure using natural language, supporting stock, options, and crypto trading, portfolio management, watchlists, and market data.

A server that enables interaction with Upbit cryptocurrency exchange API through Server-Sent Events, allowing users to access market data, manage accounts, execute trades, and perform technical analysis.

Provides a 1-line USDC paywall wrapper for any FastMCP tool using the Coinbase x402 protocol, enabling pay-per-call endpoints settled on Base, Polygon, Solana, or Bitcoin Lightning.

Blockchain AI - MCP server providing AI-powered tools and automation by MEOK AI Labs

Provides pay-per-call data signals for Base tokens via x402, including intent (with abstain), preflight, token briefs, and social signals.

Enables agents to vet merchants, create and verify USDC charges and invoices, assess trust and tokenized-asset authenticity, and manage provable books on Base, all non-custodially.