"How to play a sound notification when a task is completed" matching MCP servers:

Cross-chain cryptocurrency swaps via Chainflip. Get quotes, execute swaps, and track progress. No API key required to get started.

AgentBureau provides the legal and physical infrastructure for AI agents to operate within the German jurisdiction. We bridge the gap between digital intelligence and real-world action by providing "Embodiment-as-a-Service." Through our API, agents can perform legally binding actions—like sending faxes, mailing physical letters, issuing invoices, forming entire companies (GmbH/UG), ...

Enables LLMs to read Binance account history (deposits, withdrawals, trades, balances), market data, and — when trading is enabled — place and manage spot, OCO, TWAP, and convert orders via a plain API key.

MCP server for Project CPU, a blockchain game on EVM. It lets an AI agent play on your behalf: read the world map, reveal cells, build and mine, craft, move resources, trade at marketplaces, and cash out to on-chain $CPU.

Shumi is a mechanical trading intelligence platform designed for the crypto market. It combines market trends, funding data, user sentiment, and contract resolution into a single research workflow.

A curriculum that teaches AI agents how to spend their own money. Sixteen lessons from "what is a wallet" to your first x402 purchase. Teacher, not butler — never signs, pays, or holds keys.

Sweep an AI agent's native gas balance to exactly zero on 25+ EVM chains via EIP-7702 sponsored execution, a relayer pays the gas and is reimbursed from the sweep, so nothing is left stranded.

A drop-in MCP skill that gives AI agents a real on-chain wallet on Pharos — check balances, read live prices, move tokens, pay only when conditions are met, screen for scams, and buy x402 pay-per-use APIs, all from natural language.

MCP server for AI agents to play Baselings, a yield-generating pet game on Base chain. Enables agents to manage workers, claim yields, and execute strategies to earn USDC, ETH, or BTC.

Enables AI agents to play crypto prediction games on BattleGrid by managing accounts, submitting entries, and accessing market data through MCP tools and prompts.

Enables AI agents to place spot market orders on a paper or ccxt exchange account only when the trade fits a pre-registered mandate, sealing a hash of the agent's rationale into a tamper-evident trace and reconciling the authorized intent against the actual fill. It also exposes the mandate, quotes, balances, and trade trace/journal records as tools, failing closed whenever policy checks are unreachable.

Trade across 22+ exchanges and brokers from any MCP-capable AI agent. Autoview's MCP server is a hosted, remote endpoint, no install, no local server to run.

Provides real-time cryptocurrency market signals including RSI, top gainers, price action, kimchi premium, market prices, and derivatives data from multiple exchanges.

A local MCP proxy that connects to remote MCP servers and automatically handles x402 payments, signing USDC on-chain when a tool returns HTTP 402.

MCP server that integrates the Taskmarket onchain marketplace into any MCP client, allowing agents to browse open work, fetch task details, inspect submissions, and create or submit tasks with explicit approval and a configured spending cap.

I built an MCP server that sells live trading data (XAUUSD/BTCUSD signals, market analysis) to AI agents, and the whole purchase flow — discover price, pay, get a key — happens inside one MCP session with no human involved. The interesting part isn't the trading data, it's the payment step: when an agent calls a paid tool without a key, it gets back a structured JSON-RPC error (HTTP 402-style, th

Enables MCP clients to query the cheapest measured cost of selling a token out of any indexed Uniswap v4 pool on Robinhood Chain and Arc, including pool details and live swap quotes, with a plain trap verdict when no reasonable exit exists.

Cryptocurrency fundamental analysis tools via MCP. Enables users and AI agents to evaluate cryptocurrencies across 8 metrics using Sound Value principles. Provides educational material, fair value estimates, and valuation categories.

Enables AI agents to score Solana tokens, simulate and decode transactions, and apply owner-defined limits, allowlists and slippage rules before anything is signed, returning a clear allow, confirm, block or freeze verdict. Also supports on-chain enforcement through a Squads multisig so an agent can propose trades but only execute when the gateway approves, with a kill-switch and owner approval flows for risky actions.

DataFood is a remote MCP server that gives AI agents one-call access to 16 cross-niche data sources — crypto, DeFi, security, weather, news, finance, web3 — through a single Streamable-HTTP endpoint.