https://rnkfl.com/blog/ Verifiable leaderboards in practice: how RankFuel proofs work, building with the API, and MCP tools for AI agents. en Sat, 14 Nov 2026 12:00:00 GMT https://rnkfl.com/blog/add-a-verifiable-leaderboard-with-the-rankfuel-api/ https://rnkfl.com/blog/add-a-verifiable-leaderboard-with-the-rankfuel-api/ Sat, 14 Nov 2026 12:00:00 GMT How-to guides Create a leaderboard, submit idempotent scores, read rankings, then close and settle a period to publish a proof, using the RankFuel REST API. https://rnkfl.com/blog/rankfuel-mcp-verify-before-payout/ https://rnkfl.com/blog/rankfuel-mcp-verify-before-payout/ Sat, 14 Nov 2026 12:00:00 GMT AI agents & MCP How an AI agent can create leaderboards, submit scores, read standings and verify a settled period through the RankFuel MCP server before it releases a prize. https://rnkfl.com/blog/what-is-rankfuel/ https://rnkfl.com/blog/what-is-rankfuel/ Sat, 14 Nov 2026 12:00:00 GMT Product RankFuel is a leaderboard API that publishes a cryptographic commitment when a period opens and a proof when it settles, so players, sponsors and AI agents can check the standings.