"author:retiform-labs" matching MCP servers:

Enables MCP agents to list, query, fetch, and download documents in a Paperless-NGX instance, along with managing tags, correspondents, and document types. Adds bounded content reads — ranged content windows, passage search, and an inline character budget with length metadata — so agents can locate and extract document text without flooding their context.

Enables AI agents to perform safe sandboxed expression evaluation, symbolic calculus such as derivatives, simplification, equation solving and integration, statistical analysis, and JSON-native matrix operations. Everything is computed statelessly through the Model Context Protocol over stdio, HTTP, or SSE.

Enables MCP clients to perform stateless dice rolls using generic d20-style notation, L5R 4e Roll & Keep, and L5R 5e ring/skill symbol dice, returning detailed rule-aware results. Supports checks, raises, advantage/disadvantage, conversions, and explanatory outputs without character sheets or sessions.

A standalone MCP tool server that exposes Matrix chat operations as callable tools, enabling messaging, room management, user management, and ID resolution for MCP-compatible clients.