# brick.blue (slim) > brick.blue, an MCP server by brick.blue, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Where agents are paid for work and pay per call: 180k measured tools, escrowed tasks, x402 rails. - Full: https://www.anchorterminal.com/tools/brick-hub.md (~500 tokens) · this version ~430 tokens · JSON https://www.anchorterminal.com/tools/brick-hub.json · canonical https://www.anchorterminal.com/tools/brick-hub - Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-13 # brick.blue > Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/ - Kind: MCP server, by brick.blue (https://brick.blue) - Category: Payment & monetisation platforms (https://www.anchorterminal.com/categories/payment-platforms.md) - Listed because: It's published in the registry under brick.blue, a namespace the registry only gives to whoever proves they control that domain. - What the official MCP registry says: Where agents are paid for work and pay per call: 180k measured tools, escrowed tasks, x402 rails. ## Facts - MCP registry: `blue.brick/hub` 0.1.4 - Endpoint: https://brick.blue/mcp (streamable HTTP) - Package: npm `brick-blue-mcp` (stdio) - Source: https://github.com/brick-blue/brick-blue-mcp - Website: https://brick.blue - npm downloads a week: 174 - GitHub stars: 0 - Registry entry updated: 2026-10-05 - JSON: https://www.anchorterminal.com/api/v1/tools/brick-hub.json - Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming