"Windows Performance Toolkit and xperf.exe" matching MCP servers:

Read-only Polymarket data tools for AI agents: wallet profiles, fee-inclusive PnL cross-checks, Brier-score calibration, leaderboards, market scans and more (10 tools). No API keys, no order placement — data only. English + Chinese docs.

An MCP server that gives autonomous coding agents deterministic, schema-validated tools for EVM smart contract development — security scanning, gas profiling, compiler diagnostics, and transaction simulation.

Provides coding agents with 19 pay-per-call developer utilities, npm supply-chain security checks, and Base blockchain lookups, paid via USDC on Base using x402. No API key needed—payment acts as authentication.

Enables AI agents to interact with Base chain wallets, providing tools for checking balances, estimating gas, inspecting tokens, verifying allowances, and more.

This MCP wraps Bitrefill public API to allow agents to search for products and shop using cryptocurrencies like Bitcoin, Ethereum, Solana, and many more.

Wallet-funded MCP client for six paid Utilia tools: Solana priority fees, transaction diagnosis and simulation, token-risk checks, PDF-to-Markdown, and audio normalization over x402. MIT-licensed and installable from npm.

Provides Solana RPC tools for agents to check health, estimate priority fees, sample Yellowstone gRPC, and submit signed transactions via the rpc edge relay.

An MCP server enabling natural language queries for TON blockchain data, including balance checks, transaction analysis, hot trends, trading patterns, and forensic investigations.

A Model Context Protocol (MCP) server implementation that enables LLMs to interact with the Osmosis protocol, allowing for querying and transaction functionality through natural language.

MCP server for Chainlink Runtime Environment, enabling build, simulate, deploy, and manage CRE workflows from any MCP client.

Installable AgentLux MCP server and embeddable toolkit for marketplace, identity, creator, services, and social flows on Base.

A comprehensive toolkit for Ethereum blockchain analysis within Claude AI, enabling contract auditing, wallet analysis, profitability tracking, and on-chain data retrieval.

DexPaprika MCP server allows LLMs to access real-time and historical data on tokens, DEX trading activity, and liquidity across multiple blockchains. It enables natural language queries for exploring market trends, token performance, and DeFi analytics through a standardized interface.

Enables querying public vfat Metrics position data by EVM address, providing structured access to current positions, NFT lifecycle actions, historical value/performance, CSV exports, and portfolio summaries through MCP tools.

Stamp, upgrade, and verify Bitcoin timestamps via AI agents using the OpenTimestamps protocol. No API keys required.

Provides real-time cross-chain bridge metrics, enabling AI agents to analyze liquidity, transaction flows, and performance across blockchain networks.

MCP server that gives autonomous agents pay-per-call Bitcoin context (self-custody radar, fee percentiles, price change windows, condition frequencies) paid in sats over Lightning via L402 invoices, with no account or API key required.

Blockchain event sequence anomaly detection MCP server using NASA-derived sequence mining, providing human-readable story labels and anomaly scores for financial event windows.

Description: EVM blockchain intelligence toolkit for AI agents. 20 tools for token prices, gas comparison, swap quotes, yield rates, honeypot detection, and transaction simulation across 5 EVM chains. Zero config, no API keys required.

An MCP server that analyzes cross-chain activity on the Wormhole protocol, providing insights into transaction volumes, top assets, source-destination chain pairs, and key performance indicators (KPIs).