PStryder

MCP server to provide external memory services to AI/LLMs

Persistent shell MCP server for Claude Code. Spawn headless shell sessions that retain full state (env vars, cwd, aliases) across tool calls. Sentinel-based output capture returns complete command output with exit codes. Auto-detects best available shell (Git Bash, pwsh, cmd). All sessions logged to ./logs/. The agency layer of the Velle triad.

MCP-native collaborative markdown editor with real-time AI document editing

Plugin-based event watcher MCP server for Claude Code. Detects file changes, cron schedules, and process start/stop events via a plugin system, then dispatches formatted prompts to Velle's HTTP sidecar to wake the agent. Includes dedup, token-bucket rate limiting, ring buffer, and JSONL audit. Perception complement to Velle's volition.

MCP server for market data from available public sources

Velle is an MCP server that gives Claude Code the ability to prompt itself. It injects text into the terminal as user input via Win32 console APIs, enabling autonomous multi-turn workflows. self-prompting chains, 2-step slash command introspection, configurable turn limits, cooldown enforcement, and audit logging.