io.github.agentwares/agentcheck

Synthetic checks, nightly regression replay and model-drift alerts for AI agents

io.github.manavmishra/zero-slop

Score and rewrite AI-assisted prose while preserving names, numbers, quotes, links, and facts.

io.github.vasilicasijarvis/flowsentry

Security scanner for n8n workflows: 18 rules, OWASP Agentic mapped. Free MCP, paid x402 API.

io.github.pgtriage/pgtriage

MCP server for PostgreSQL performance auditing with actionable SQL fixes.

io.github.tiagocalado86/upkeep-mcp

Website maintenance checks: domains, SSL, uptime, technical SEO and accessibility

io.github.Wonderfulian/kbv-server

Real-time Korean business verification via NTS. 10 free calls/day, then pay-per-call (x402).

io.github.grahammccain/chart-library

Free market-state research: historical analogs, daily notes and calibration evidence.

io.github.longwiremedia/longwire

Your private media library and records, with receipts: search, recordings, and a verifiable ledger.

io.github.0Mattias/bettermemory

Memory for coding agents, checked against the filesystem and git before it is believed.

io.github.Steven3265/homechecker-guides

Homechecker's professionally authored Australian homebuyer guides: search, cite, build checklists.

io.github.VibeProgramm/kwin-mcp

KDE Plasma 6 Wayland GUI automation for AI agents: 30 tools (EIS input, screenshots, AT-SPI2).

io.github.Below280/b280-olca-mcp

Connect AI assistants to openLCA. 31 tools for database search, model building, and LCIA.

io.github.flujo-app/mcp-sandbox-computer-vm-for-ai

Named Docker and Fly Machine sandbox computers with an interactive MCP App dashboard.

io.github.XRPL-Utilities/mcp

XRPL data tools for AI agents: wallet classifier, signals, RWA tracker, ETF flows. Pay via x402.

io.github.fcon-tech/portolan

Portolan: an MCP server that charts codebases - Chart store, Harbor expeditions, Chart Room.

io.github.solarx56/vyrl

Inspect and edit media canvases, run existing Flows, and retrieve results. Vyrl MCP token required.

io.github.ChanghuLiu/mcp-selection-lab

Benchmark MCP tool selection with metadata-only routing, collision, abstention, and holdout checks.

io.github.frankbongo/bagiq

Analyse disc golf bag gaps and overlap, recommend discs, and open an interactive Bag Map.

io.github.frankbongo/thedisclist

Search disc golf discs, compare flight ratings, and find similar alternatives across brands.

io.github.frankbongo/discgolfapi

Search disc golf courses worldwide, find nearby courses, and retrieve course details and updates.

io.github.sleepycobalt/motif

Research synthesis with receipts: cited, critic-checked insights from interview transcripts.

io.github.KuudoAI/amazon_ads_mcp

Amazon Ads API MCP server for Amazon Advertising API

io.github.violetclaire/popcorn-mcp

Signed time and SHA-256 witness receipts for agents, with offline verification and x402 payment.

io.github.nzdsf2-gif/relayshield-mcp

Breach, SIM swap, infostealer, domain lookalikes, MCP registry risk, prompt-injection detection.