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$ npx mcp-remote www.onchain-ai.xyz/mcp Native BTC swap and BTCFi REST API. Official OpenAPI exposes v3 endpoints for routes, quotes requiring ownerAddress, create-order with GatewayQuoteV3, chain-aware register-tx, and order tracking.
+4+6★ 0comments 0CLI for bridging Bitcoin to/from EVM chains via BOB Gateway. Native BTC intents across 11+ EVM chains; agent-oriented --json output.
+12+14★ 0comments 0Unified agent-economy SDK for autonomous AI agents — chain-opaque AiFinPayAgent surface (call/openSession/balance/verify) over Polygon and Solana execution environments.
★ 0comments 0Autonomous trade execution agent for swaps, bridges, and cross-chain operations on Base, Ethereum, and Arbitrum.
AI-powered crypto trading agent, wallet API, and LLM gateway via natural language. Use when the user wants to trade crypto, check portfolio balances (with PnL and NFTs), view token prices, search tokens, transfer crypto, manage NFTs, use leverage, bet on Polymarket, deploy tokens, set up automated trading, sign and submit raw transactions, or access LLM models through the Bankr LLM gateway funded by your Bankr wallet. Supports Base, Ethereum, Polygon, Solana, and Unichain.
Give AI agents access to money. Manage finances, trade cryptocurrency. MCP server for AI agents to interact with 20+ blockchains. 380+ tools for DeFi, DEX aggregation, security scanning, cross-chain b
Open-source toolkit for connecting AI agents to Solana protocols with 60+ actions including token operations, DeFi integration, NFT management, and cross-chain bridging.
This skill should be used when the user encounters an HTTP 402 Payment Required response, wants to pay for a payment-gated API or resource, or mentions 'x402', 'pay for access', '402 payment', 'payment-gated URL', or 'sign x402 payment'. Primary path signs via TEE with a wallet session (JWT); fallback path guides local EIP-3009 signing with the user's own private key if they have no wallet. Returns the payment proof (signature + authorization) that the caller can attach as a payment header to access the resource. Do NOT use for swap or token transfers — use okx-dex-swap instead. Do NOT use for wallet balance or portfolio queries — use okx-agentic-wallet or okx-wallet-portfolio. Do NOT use for security scanning — use okx-security. Do NOT use for transaction broadcasting — use okx-onchain-gateway. Do NOT use for general programming questions.
Safety layer for autonomous DeFi agents. MCP server + Uniswap v4 hook + on-chain gateway. Scan contracts, simulate transactions, block honeypots.
Official Alchemy skill. Two auth modes: API key or x402 Agentic Gateway (no key needed). Complete coverage for ~100 chains: Token API, NFT API, Transfers, Prices, Portfolio, Simulation, Webhooks, Solana, and JSON-RPC. 82 reference docs + x402 gateway rules.
AI-powered gateway to Avalanche ecosystem unifying DeFi analytics, wallet balances, NFTs, swaps, and portfolio tracking.
Claude Code & AI agent skills for on-chain crypto data APIs — Dune, Solscan Pro, Nansen, Solana RPC (Helius/QuickNode). Credit-aware, batch-optimized, cross-agent via AGENTS.md.
Crypto tool directory — discover, install, and share MCP, CLI, SDK, API, x402, RWA, and AI agent tools — all in one place.
