# siglio-mcp (slim) > siglio-mcp, an MCP server by esigndev.com, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. MCP server for Siglio. Lets an AI assistant send documents for e-signature by email or text. - Full: https://www.anchorterminal.com/tools/esigndev-siglio-mcp.md (~450 tokens) · this version ~380 tokens · JSON https://www.anchorterminal.com/tools/esigndev-siglio-mcp.json · canonical https://www.anchorterminal.com/tools/esigndev-siglio-mcp - Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05 # siglio-mcp > 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 esigndev.com (https://esigndev.com) - Category: Email delivery APIs (https://www.anchorterminal.com/categories/email.md) - Listed because: It's published in the registry under esigndev.com, a namespace the registry only gives to whoever proves they control that domain. - What the official MCP registry says: MCP server for Siglio. Lets an AI assistant send documents for e-signature by email or text. ## Facts - MCP registry: `com.esigndev/siglio-mcp` 1.1.0 - Package: npm `siglio-mcp` (stdio) - npm downloads a week: 273 - Registry entry updated: 2026-10-01 - JSON: https://www.anchorterminal.com/api/v1/tools/esigndev-siglio-mcp.json - Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming