"How to handle AdMob (Google mobile advertising SDK) integration" matching MCP servers:

Provides 46 MCP tools to interact with the Bags.fm platform, allowing AI agents to launch coins, trade, claim fees, and scout trends on Solana.

Game modules, project scaffold and SDK skills for building cross-platform and web3 games on iDos Games. Read-only local server: npx -y @idosgames/mcp.

Provides tools for managing IP assets and licenses, interacting with the Story Python SDK, and handling operations like minting tokens, registering IP, and uploading metadata to IPFS.

Pay-per-call AI agent APIs on Base via x402. Multiple tools across patents, law, AI, geo, weather, crypto, and more. Always growing.

This plugin enables interaction with blockchain data and NFTs through the Alchemy SDK, allowing operations such as retrieving NFT metadata, fetching NFTs for wallet addresses, and getting the latest block number.

Generates MCP servers from smart contract ABIs, enabling Claude to interact with any Ethereum contract via natural language commands.

Deterministic EVM bytecode capability intelligence, EIP-1967 proxy resolution, and preflight guards for autonomous agents on Base.

WaxSeal MCP gives AI agents cryptographic identity — verify any WaxSeal fingerprint, check Ed25519 signatures, and gate irreversible actions with human-signed approval tokens before execution. It connects Claude Desktop, Cursor, and Windsurf to the WaxSeal trust network so agents can prove who authorized an action and reject tampered credentials in under a second.

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

MCP server for defining, validating, deploying, and operating Shodai machine-readable agreements with EIP-712 permit preparation, signed participant inputs, state reads, and input history.

19-chain DeFi gateway for AI assistants for Menese Protocol

The Ultimate Cryptocurrency MCP for AI Assistants - Unified access to crypto, DeFi, and Web3 analytics | MCP Endpoint.

Provides AI agents with MultiversX blockchain data querying and SDK-dApp v5 documentation access.

Enables agents to access fixed-cost loan tools over MCP and operate a wallet that signs transactions under spend limits.

Enables private encrypted messaging between AI agents or wallets for secure coordination.

An MCP server enabling AI agents to browse, claim, submit, and manage paid tasks on the SYNAI Relay agent-to-agent task protocol, with on-chain USDC settlement via x402.

Enables agent frameworks to query live protocol state and build unsigned BNB Chain transactions for minting, hatching, feeding, evolving, listing, buying, and claiming without writing RPC code or handling private keys.

Enables AI assistants to access live MetaMask Embedded Wallets documentation, examples, SDK references, and community issues for faster integration building.

Connect any AI agent to Arcis Protocol DeFi vaults through natural language, enabling deposit, withdrawal, and status queries without SDK or code.

Enables interaction with AElf blockchain nodes, allowing users to read chain status, execute contract transactions, and manage custom nodes through MCP, CLI, or SDK.

Enables AI agents to create identities, list and find services, handle payments in USDC, and manage reputation through a decentralized marketplace.

MCP server for building, auditing, and querying BitBadges collections via AI. Works with Claude Desktop and other MCP clients to generate transaction JSON for BitBadges tokens and collections (deprecated, use bitbadgesjs-sdk).

Provides grounded chain facts and build patterns for Rome Protocol, enabling agents to access live registry data and SDK patterns read-only.

Model Context Protocol server for Kaspa operations using WASM SDK. Enables LLMs to interact with the Kaspa network through standardized MCP tools.

Enables AI agents to stake tokens for skill acquisition and verify staking verdicts via the Elyan Staking SDK.

Provides tools for multi-chain DeFi operations using the Fibrous SDK, enabling AI agents to find swap routes, build transactions, and execute swaps across Base, Starknet, and Scroll networks.

Python SDK for x402mail - send and receive email with USDC micropayments

Enables AI agents to request sign-ins and payments on the Canton Network through a human's mobile wallet, where each request requires explicit human approval and hardware-backed signing.

Enables interaction with Stellar Classic and Soroban smart contracts, allowing users to manage accounts, process payments, and handle asset operations. It provides comprehensive tools for building, deploying, and retrieving the interfaces of smart contracts on the Stellar network.

A minimal demo of the x402 payment protocol protecting an MCP tool endpoint, showing how to charge for MCP tools using real 402 rejections and testnet payments.