https://roxl.net/blog Automating. Saving time. Making the world better. en-us therawlex@gmail.com (Artem Krivoshchekov) therawlex@gmail.com (Artem Krivoshchekov) Sat, 27 Jun 2026 00:00:00 GMT https://roxl.net/blog/ai/gcalc-mcp-google-calendar https://roxl.net/blog/ai/gcalc-mcp-google-calendar I built gcalc-mcp — a Model Context Protocol server in Go that wraps the battle-tested gcalcli and exposes Google Calendar to any AI assistant over stdio, with a hardcoded allowlist, confirm-gated deletes, and zero stored credentials. Sat, 27 Jun 2026 00:00:00 GMT therawlex@gmail.com (Artem Krivoshchekov) mcpaigoogle-calendargolangopen-sourceclaudedeveloper-tools https://roxl.net/blog/ai/imagemagick-mcp-image-resize https://roxl.net/blog/ai/imagemagick-mcp-image-resize I built imagemagick-mcp — a tiny, fast Model Context Protocol server in Go that wraps ImageMagick so any MCP-aware agent can crop, resize, and blur-fill images to exact dimensions, without ever distorting them. Sat, 27 Jun 2026 00:00:00 GMT therawlex@gmail.com (Artem Krivoshchekov) mcpaiimagemagickgolangopen-sourceclaudedeveloper-tools https://roxl.net/blog/ai/jira-mcp-jira-for-ai-assistant https://roxl.net/blog/ai/jira-mcp-jira-for-ai-assistant I built jira-mcp — a Model Context Protocol server in Go that gives Claude, Cursor, and any MCP client a real handle on Jira: search with JQL, create and edit work items, run sprints, all from chat, riding on the Atlassian CLI you already log into. Sat, 27 Jun 2026 00:00:00 GMT therawlex@gmail.com (Artem Krivoshchekov) mcpaijiragolangopen-sourceclaudedeveloper-tools https://roxl.net/blog/ai/kie-ai-mcp-image-generation https://roxl.net/blog/ai/kie-ai-mcp-image-generation I built kie-ai-mcp — a Model Context Protocol server in Go that bridges to the Kie AI image generation API: it creates tasks, polls them to completion, downloads the result to disk, and runs batches in parallel. Sat, 27 Jun 2026 00:00:00 GMT therawlex@gmail.com (Artem Krivoshchekov) mcpaiimage-generationgolangopen-sourceclaudedeveloper-tools https://roxl.net/blog/ai/slack-mcp-slack-for-ai-assistant https://roxl.net/blog/ai/slack-mcp-slack-for-ai-assistant I built slack-mcp and slack-cli — a Model Context Protocol server and the Go CLI engine behind it that let Claude, Cursor, and any MCP client search Slack, unroll threads, and resolve who said what, with credentials encrypted at rest and no Slack app to approve. Sat, 27 Jun 2026 00:00:00 GMT therawlex@gmail.com (Artem Krivoshchekov) mcpaislackgolangopen-sourceclaudedeveloper-tools