MCP news
Every thread that mentions this topic, across all sections
GSC Wizard: MCP server connecting Search Console, GA4, and Merchant Center to Claude or ChatGPT
GSC Wizard is a Search Console dashboard for SEOs that grew an MCP server, letting users connect Search Console, GA4, and now Google Merchant Center to Claude or ChatGPT. The LLM answers plain-language questions about site data and helps prioritize which disapproved or limited Shopping products to fix first, replacing CSV exports and unsorted Merchant Center lists.
GSC Wizard is a Search Console dashboard for SEOs that grew an MCP server, letting users connect Search Console, GA4, and now Google Merchant Center to Claude or ChatGPT. The LLM answers plain-language questions about site data and helps prioritize which disapproved or limited Shopping products to fix first, replacing CSV exports and unsorted Merchant Center lists.
Dev releases Sloppy, MIT-licensed context management tool to cut re-explaining codebases to AI agents
A developer released Sloppy, an MIT-licensed context management tool for preserving codebase context across human and AI-agent collaborators. It stores documentation inside the repo so agents like Claude or DeepSeek can be pointed at it, with Venn-diagram views, a tagging API, and folgezettel addressing. The author is seeking feedback and building MCP support and a possible VSCode extension.
A developer released Sloppy, an MIT-licensed context management tool for preserving codebase context across human and AI-agent collaborators. It stores documentation inside the repo so agents like Claude or DeepSeek can be pointed at it, with Venn-diagram views, a tagging API, and folgezettel addressing. The author is seeking feedback and building MCP support and a possible VSCode extension.
Kernel-level agent sandboxing
A developer shared a write-up on sandboxing commands executed by agents in local MCP servers using macOS Seatbelt plus tool allowlisting, avoiding Docker or VM dependencies. Policies are grouped by filesystem roots and cover read/write access, network, IPC, and executable permissions. The implementation is macOS-only despite an OS-agnostic abstraction, and Homebrew and Xcode tooling posed unexpected difficulties.
A developer shared a write-up on sandboxing commands executed by agents in local MCP servers using macOS Seatbelt plus tool allowlisting, avoiding Docker or VM dependencies. Policies are grouped by filesystem roots and cover read/write access, network, IPC, and executable permissions. The implementation is macOS-only despite an OS-agnostic abstraction, and Homebrew and Xcode tooling posed unexpected difficulties.
Dev launches free remote MCP server (shortformkit) letting Claude fetch, download and Whisper-transcribe public social videos
A developer released ShortFormKit, a free remote MCP server that lets Claude Code, Claude.ai/Desktop, Cursor, and VS Code fetch metadata, download media, and transcribe public short-form videos. It requires no API key or account and covers Instagram, YouTube, TikTok, X, Facebook, Pinterest, and Threads. It is free, self-funded, and listed in the official MCP registry.
A developer released ShortFormKit, a free remote MCP server that lets Claude Code, Claude.ai/Desktop, Cursor, and VS Code fetch metadata, download media, and transcribe public short-form videos. It requires no API key or account and covers Instagram, YouTube, TikTok, X, Facebook, Pinterest, and Threads. It is free, self-funded, and listed in the official MCP registry.
Pattern — MCP tool that checks agents' UI build options against design specs before coding
Pattern is an MCP tool that converts UI design specs from a components folder or Figma file into a requirements checklist. It evaluates candidate components against their actual code, props, and documentation using LLM agents, then hands the agent a build plan: reuse an existing component or build custom. It targets developers whose coding agents otherwise pick components based only on names or screenshots.
Pattern is an MCP tool that converts UI design specs from a components folder or Figma file into a requirements checklist. It evaluates candidate components against their actual code, props, and documentation using LLM agents, then hands the agent a build plan: reuse an existing component or build custom. It targets developers whose coding agents otherwise pick components based only on names or screenshots.
ERP ask-me-anything chatbot driven by a local LLM with MCP tools and validation layer
A chat interface over ERP data where users type natural-language questions about open orders, stock levels, and slow-moving parts. A local LLM calls ERP tools exposed via MCP, with a validation interceptor that checks and corrects hallucinations. Aimed at companies wanting self-serve ERP queries without manual report writing.
A chat interface over ERP data where users type natural-language questions about open orders, stock levels, and slow-moving parts. A local LLM calls ERP tools exposed via MCP, with a validation interceptor that checks and corrects hallucinations. Aimed at companies wanting self-serve ERP queries without manual report writing.
3D recreation of Neo's apartment from The Matrix modeled entirely by Claude via MCP-Blender
A 3D scene recreating Neo's apartment from The Matrix, modeled from scratch by Claude connected to Blender through MCP. No image-to-3D tools were used; Claude Opus with parallel agents generated all geometry. It demonstrates LLM-driven 3D environment creation for artists, cutting weeks of manual modeling work.
A 3D scene recreating Neo's apartment from The Matrix, modeled from scratch by Claude connected to Blender through MCP. No image-to-3D tools were used; Claude Opus with parallel agents generated all geometry. It demonstrates LLM-driven 3D environment creation for artists, cutting weeks of manual modeling work.
ClipChop — simple browser video editor for trimming and stitching clips, with an MCP server for Claude-driven edits
ClipChop is a free, simple video editor for quick tasks like trimming and stitching clips without opening DaVinci Resolve. It was built by describing functionality to Claude Code, and includes an MCP server so Claude can perform edits that the user then fine-tunes before rendering. It targets creators who find full editors overkill for small edits.
ClipChop is a free, simple video editor for quick tasks like trimming and stitching clips without opening DaVinci Resolve. It was built by describing functionality to Claude Code, and includes an MCP server so Claude can perform edits that the user then fine-tunes before rendering. It targets creators who find full editors overkill for small edits.
Brod – deployment cloud for AI-built web apps
Brod is a deployment platform for apps generated by chatting with LLMs. It uses an MCP connection so an AI coding assistant can push the finished app, and Brod handles GitHub, databases, user management, and access control. It targets developers who build full web apps via chat but still face the manual setup afterward.
Brod is a deployment platform for apps generated by chatting with LLMs. It uses an MCP connection so an AI coding assistant can push the finished app, and Brod handles GitHub, databases, user management, and access control. It targets developers who build full web apps via chat but still face the manual setup afterward.
Signature MCP: Mac menu bar app and MCP server letting Claude request and collect your PDF signatures
Signature MCP is a Mac menu bar app and MCP server that lets Claude request document signatures. When Claude needs a PDF signed, a window opens on the Mac showing the document; the user draws a signature with trackpad or mouse, places it, and Claude receives the signed PDF. It removes the manual step of opening Preview and dragging in a saved signature when Claude Code is handling document workflows.
Signature MCP is a Mac menu bar app and MCP server that lets Claude request document signatures. When Claude needs a PDF signed, a window opens on the Mac showing the document; the user draws a signature with trackpad or mouse, places it, and Claude receives the signed PDF. It removes the manual step of opening Preview and dragging in a saved signature when Claude Code is handling document workflows.
Keel: one event-sourced context graph for all your agents (open source, no LLM in ingest)
A developer released Keel, an Apache 2.0 open-source shared context layer that centralizes agent memory: system events are ingested once into an event-sourced graph with no LLM in the ingest path, and agents read it via five shared MCP tools. In a trial plugged into an existing Jira agent without changes, correct data rose from 70% to 100%, cost dropped 44–70%, and response time improved 31–57%. It targets teams running multiple agents that would otherwise maintain separate pipelines, rules, and memory per agent.
A developer released Keel, an Apache 2.0 open-source shared context layer that centralizes agent memory: system events are ingested once into an event-sourced graph with no LLM in the ingest path, and agents read it via five shared MCP tools. In a trial plugged into an existing Jira agent without changes, correct data rose from 70% to 100%, cost dropped 44–70%, and response time improved 31–57%. It targets teams running multiple agents that would otherwise maintain separate pipelines, rules, and memory per agent.
Life Sprites – custom trackers, briefings and guides
Life Sprites lets users create custom trackers, briefings, and guides. It works via a web app and also offers an MCP server so users can connect it to their favorite or local AI assistant instead. It targets people who want personalized ongoing information feeds without manual tracking.
Life Sprites lets users create custom trackers, briefings, and guides. It works via a web app and also offers an MCP server so users can connect it to their favorite or local AI assistant instead. It targets people who want personalized ongoing information feeds without manual tracking.
Gitsu - keyboard-first Mac/web issue tracking app on top of GitHub Projects
Gitsu is a fast, keyboard-first Mac and web app for issue tracking that layers on top of existing GitHub Projects and issues, syncing in the background. It includes an MCP server so coding agents like Claude Code or Cursor can assign tickets, triage, and manage issue loops. It targets developers and teams who want faster issue management than GitHub's native UI.
Gitsu is a fast, keyboard-first Mac and web app for issue tracking that layers on top of existing GitHub Projects and issues, syncing in the background. It includes an MCP server so coding agents like Claude Code or Cursor can assign tickets, triage, and manage issue loops. It targets developers and teams who want faster issue management than GitHub's native UI.
When an Approved MCP Tool Drifts, Name Checks Still Let It Write
Medium post shows approved MCP tools can drift while name checks still let them write
Medium post shows approved MCP tools can drift while name checks still let them write
k-lani-bot: MCP server letting AI agents operate real desktop and mobile apps
k-lani-bot is an MCP (Model Context Protocol) integration that lets AI agents control real desktop applications on Windows, macOS and Linux, including over the network, with mobile support via ADB and experimental iOS. The LLM learns an application once, saves reusable actions, and replays them instead of clicking through screenshots each time. It targets developers and AI-agent users who want agents to automate GUI applications across platforms; it is source-available and free for private use.
k-lani-bot is an MCP (Model Context Protocol) integration that lets AI agents control real desktop applications on Windows, macOS and Linux, including over the network, with mobile support via ADB and experimental iOS. The LLM learns an application once, saves reusable actions, and replays them instead of clicking through screenshots each time. It targets developers and AI-agent users who want agents to automate GUI applications across platforms; it is source-available and free for private use.
Open source invoicing MCP that lets coding agents track work and bill clients
An open source MCP server for invoicing and client work tracking, designed so AI coding agents like Claude Code and Codex can record the work they do and bill clients. It fills the gap between Stripe's payments MCP and tracking billable time, expenses, estimates, and deposits. Aimed at freelancers and agencies whose client work runs through AI agents.
An open source MCP server for invoicing and client work tracking, designed so AI coding agents like Claude Code and Codex can record the work they do and bill clients. It fills the gap between Stripe's payments MCP and tracking billable time, expenses, estimates, and deposits. Aimed at freelancers and agencies whose client work runs through AI agents.
Dev releases lagdoc, an MIT-licensed Go CLI that diagnoses slow computers in plain words, built with Claude Code
A developer released lagdoc, an MIT-licensed Go CLI that diagnoses why a machine is slow and prints a plain-words verdict ordered worst cause first, contrasting with dashboards like btop and glances. It includes an MCP server so AI assistants such as Claude Code can query it, and the tool itself was built with Claude Code under human-set safety rules.
A developer released lagdoc, an MIT-licensed Go CLI that diagnoses why a machine is slow and prints a plain-words verdict ordered worst cause first, contrasting with dashboards like btop and glances. It includes an MCP server so AI assistants such as Claude Code can query it, and the tool itself was built with Claude Code under human-set safety rules.
Developer open-sources agent-manager, a self-hosted Python MCP server for agent-to-agent messaging and shared memory
A developer released agent-manager, a self-hosted, stdlib-only Python MCP server that lets coding agents message each other and share a persistent knowledge-graph memory. Agents register as peers, hand off work via shared boards and briefs, and read the same repo-scoped context so handoffs aren't cold starts. The author uses it to coordinate Hermes-running GLM, Cursor, and GrokBot agents and is seeking community feedback.
A developer released agent-manager, a self-hosted, stdlib-only Python MCP server that lets coding agents message each other and share a persistent knowledge-graph memory. Agents register as peers, hand off work via shared boards and briefs, and read the same repo-scoped context so handoffs aren't cold starts. The author uses it to coordinate Hermes-running GLM, Cursor, and GrokBot agents and is seeking community feedback.
DreamTune Labs — one prepaid balance for agent models, tools and GPU compute
DreamTune Labs is a unified prepaid balance for AI services: supported LLM providers, agent tools like web search and image generation, and GPU compute, with SDK, CLI and MCP interfaces. It targets developers and side-project builders who otherwise fund multiple provider accounts with no shared view of usage or per-task costs. Usage is shown together so the total cost of a multi-step agent task is visible.
DreamTune Labs is a unified prepaid balance for AI services: supported LLM providers, agent tools like web search and image generation, and GPU compute, with SDK, CLI and MCP interfaces. It targets developers and side-project builders who otherwise fund multiple provider accounts with no shared view of usage or per-task costs. Usage is shown together so the total cost of a multi-step agent task is visible.
MCP server developer traces agent failures to tool design, not model mistakes
A developer running an MCP server for blockchain data reviewed repeated agent failures and found the root causes in his tool's design rather than model errors. Each fix required changing the tool, not the prompt.
A developer running an MCP server for blockchain data reviewed repeated agent failures and found the root causes in his tool's design rather than model errors. Each fix required changing the tool, not the prompt.
Dumping every MCP tool schema every turn is a harness bug
A Reddit post argues that agents failing to find tools is usually a harness bug: stuffing every MCP tool schema into context every turn wastes thousands of tokens and degrades selection accuracy. The converging fix is progressive discovery — a small search tool plus deferred tool names, loading full schemas on demand — already shipped in Claude Code's MCP Tool Search and OpenAI's deferred-loading tool search. Practitioners are asked how they keep MCP tool surface small without agents hallucinating missing tools.
A Reddit post argues that agents failing to find tools is usually a harness bug: stuffing every MCP tool schema into context every turn wastes thousands of tokens and degrades selection accuracy. The converging fix is progressive discovery — a small search tool plus deferred tool names, loading full schemas on demand — already shipped in Claude Code's MCP Tool Search and OpenAI's deferred-loading tool search. Practitioners are asked how they keep MCP tool surface small without agents hallucinating missing tools.
Collaborative money tracker with E2E encryption and MCP integration
A web-based money tracker supporting multi-currency wallets, shared wallets, and future balance projections. It exposes an external API and MCP endpoint so LLM agents can query finances, plus semantic search over entries. Built for the developer's own use, with encryption to keep amounts and balances private.
A web-based money tracker supporting multi-currency wallets, shared wallets, and future balance projections. It exposes an external API and MCP endpoint so LLM agents can query finances, plus semantic search over entries. Built for the developer's own use, with encryption to keep amounts and balances private.
Open-source MCP server that lets Claude Code operate Mac apps in the background
An MIT-licensed MCP server that lets Claude Code and other MCP clients control Mac apps in the background. Built on a fork of Ghost OS's accessibility engine and recipes, it represents Mac windows as plain text so an agent can drive UI elements like side panels and toolbars that browser automation tools cannot reach. The author built it to automate repetitive testing of their own Chrome extension.
An MIT-licensed MCP server that lets Claude Code and other MCP clients control Mac apps in the background. Built on a fork of Ghost OS's accessibility engine and recipes, it represents Mac windows as plain text so an agent can drive UI elements like side panels and toolbars that browser automation tools cannot reach. The author built it to automate repetitive testing of their own Chrome extension.
Subnano — publish free or paid posts with downloadable files, paid per post in USDC
Subnano is a platform for selling individual posts and attached digital files (ZIPs, presets, patterns, assets) with per-post USDC payments. It includes an API and MCP integration so AI agents can access and purchase content directly. It targets creators selling small digital goods like icons, sprites, music loops, and templates.
Subnano is a platform for selling individual posts and attached digital files (ZIPs, presets, patterns, assets) with per-post USDC payments. It includes an API and MCP integration so AI agents can access and purchase content directly. It targets creators selling small digital goods like icons, sprites, music loops, and templates.
Cookieless website analytics with an MCP server Claude can query
A cookieless website analytics platform built almost entirely with Claude Code, exposing an MCP endpoint so Claude can answer traffic questions from live data. Users ask things like 'why did traffic spike yesterday?' instead of opening dashboards. It targets developers and site owners who want analytics via conversational AI.
A cookieless website analytics platform built almost entirely with Claude Code, exposing an MCP endpoint so Claude can answer traffic questions from live data. Users ask things like 'why did traffic spike yesterday?' instead of opening dashboards. It targets developers and site owners who want analytics via conversational AI.
Reddit users compare RAG, Gemini API file search, and MCP to keep Gemini from citing outdated docs
A developer reports that Gemini gives plausible answers grounded in stale internal documentation hosted in Mintlify and versioned in Git. The thread asks how others feed docs to Gemini so it consistently prefers the latest version, weighing custom RAG setups, Gemini API file search, and MCP. The practical goal is avoiding manual doc re-uploads whenever content changes.
A developer reports that Gemini gives plausible answers grounded in stale internal documentation hosted in Mintlify and versioned in Git. The thread asks how others feed docs to Gemini so it consistently prefers the latest version, weighing custom RAG setups, Gemini API file search, and MCP. The practical goal is avoiding manual doc re-uploads whenever content changes.
Open-source DFM checks for manufacturing with MCP support
An open-source tool providing Design for Manufacturing (DFM) checks for manufactured parts. It exposes checks via MCP so LLM agents can review designs for manufacturability. It targets engineers who want to catch production issues before fabrication.
An open-source tool providing Design for Manufacturing (DFM) checks for manufactured parts. It exposes checks via MCP so LLM agents can review designs for manufacturability. It targets engineers who want to catch production issues before fabrication.
Claude Code plugin that queues heavy agent jobs to prevent Mac freezes
A Claude Code plugin that makes resource-heavy agent tasks wait their turn instead of running concurrently. It addresses crashes on memory-constrained machines where multiple sessions, subagents, and MCP servers exhaust RAM. Built by a developer running many Claude Code sessions on a 16 GB MacBook.
A Claude Code plugin that makes resource-heavy agent tasks wait their turn instead of running concurrently. It addresses crashes on memory-constrained machines where multiple sessions, subagents, and MCP servers exhaust RAM. Built by a developer running many Claude Code sessions on a 16 GB MacBook.
RTS game built and played by Claude Code, designed for AI agents
A simplified real-time strategy game in the spirit of Age of Empires, intended as an environment for AI agents to play. Claude Code and Codex were used to build it, and Claude Code also plays it as an agent.
A simplified real-time strategy game in the spirit of Age of Empires, intended as an environment for AI agents to play. Claude Code and Codex were used to build it, and Claude Code also plays it as an agent.
Phone motion sensors as a game controller demo
A demo where a PC or Android device runs the game and any phone on the same Wi-Fi acts as a motion controller, with vibration feedback in some modes. It was built almost entirely by Claude Opus 5.5 via MCP servers, writing code in Godot and generating 3D models in Blender. It solves the problem of playing motion games without a gamepad or extra hardware.
A demo where a PC or Android device runs the game and any phone on the same Wi-Fi acts as a motion controller, with vibration feedback in some modes. It was built almost entirely by Claude Opus 5.5 via MCP servers, writing code in Godot and generating 3D models in Blender. It solves the problem of playing motion games without a gamepad or extra hardware.