BlockRun MCP

BlockRun MCP is a Model Context Protocol (MCP) server that provides AI agents with live, on-demand access to real-world data sources. It is designed to integrate directly into MCP-compatible AI runtimes, enabling agents to query current information across search, research, financial markets, crypto, and social platforms like X/Twitter. The tool focuses on reliable, pay-per-call access to external data without requiring complex infrastructure or long-lived API keys managed by the agent host.

Key capabilities include live web search, retrieval of market and crypto data, and access to social media content for up-to-date context and analysis. BlockRun MCP uses the x402 micropayments standard to handle payments on a per-request basis, allowing fine-grained cost control and transparent metering of data usage. The server exposes well-structured MCP tools that agents can call programmatically, making it straightforward to incorporate external data into reasoning, summarization, or decision-making workflows. Its design emphasizes modularity and compatibility, enabling developers to plug it into existing MCP-based systems with minimal configuration.