"How to send a message on Slack" matching MCP servers:

Enables AI agents to read and bid on a paid message slot on Solana, with enforced spend limits, dry-run proposals, and an append-only audit log for every write.

Teaches AI coding agents how to reason correctly about MetaMask Embedded Wallets / Web3Auth architecture, SDK choice, key derivation, auth flows, and common integration pitfalls.

On-chain delivery receipts for x402 AI-agent payments on Solana: anchors SHA-256 digests of delivered content to a PDA after settlement; buyers verify proof of delivery offline with zero trust in the seller. Live MCP endpoint + npm bridge.

Enables MCP agents to create Ink wallets, register ERC-8004 identities, send daily GM messages on gm.ink, and check GM status with dry-run safety and gas gating.

Enables building encrypted, on-chain chatbots on the PFTL network. Allows LLMs to send and receive encrypted messages, register bots, and manage wallet operations.

An MCP wallet server that lets an AI agent hold, send, and spend USDC on Hedera, using the x402 standard for HTTP payments.

Pay-per-call MCP server for on-chain blockchain data including wallet profiles, token metrics, protocol TVL, and gas prices.

An MCP server that enables AI agents to send and receive Bitcoin Lightning micropayments as gratitude on the Danke network. It provides tools for agent registration, balance management, leaderboard tracking, and withdrawing sats via BOLT11 invoices.

Gives Claude a Solana wallet to send USDC, check balances, and manage blockchain transactions on Solana's devnet test network.

Enables users to manage Kaspa wallets, check balances, and send KAS tokens directly on the Kaspa blockDAG. It provides tools for transaction fee estimation and retrieving detailed transaction history across mainnet and testnet environments.

Give your AI agent its own money. AgentsCoin MCP lets an agent create a wallet, mine the native coin $AGENT in-browser (no stake, no captcha, no human), check its balance, and send it — on AgentsCoin, an EVM chain built for agents. Tools: create_wallet, mine, balance, send, network_info.

A Model Context Protocol server enabling AI assistants to create, buy, and sell tokens on the Pump.fun platform on Solana.

Emblem Vault AI. Get a cross-chain wallet out of the box and do everything crypto with our terminal! Token discovery, swaps, cross-chain bridges, NFTs, prediction markets...

An MCP server that provides access to Stern, a philosophical AI mentor combining rationalist thinking with stoic philosophy to guide users through personalized mentorship and smart contract accountability on Solana.

Enables to simulate EVM transactions (dry-run) to preview results, gas usage, and state changes before broadcasting on supported blockchains.

Your AI-powered wallet for Cosmos. Send, stake, swap — just ask.

Enables MCP clients and AI agents to privately swap and send assets on Robinhood Chain, with quotes, swap creation, deposit payment from an optional local wallet, status checks, handoff links, wallet balances, and rewards.

Lets a merchant's AI agent read and act on a single non-custodial recurring payments project on Solana, by calling the project's HTTP API through tools and passing a project-bound access token. Every request is stateless, and tool output is treated as data, never as instructions.

Give your AI agent a crypto wallet. Sign messages, send transactions, transfer tokens, and swap across Solana and EVM chains using Phantom's non-custodial wallet.

Provides tools to query Nansen Smart Money on-chain data, including net flows, token holdings, and wallet labels and profiles.