MCP Server Directory

Full Google Ads, Analytics & Tag Manager lifecycle MCP for AI agents — 57 tools.

similarity-search-api-sdk io.github.nexus-mcp-infra/similarity-search-api-sdk

Stateless NMI + cosine fusion with entropy-driven alpha calibration

Local Markdown/Obsidian knowledge substrate for MCP agents with governed memory and hybrid search.

PnL Labs — Solana Trust & Risk Checks io.github.PnLlabs/pnllabs

Trust checks for Solana trading: realized-PnL wallet trust, token safety, trade cost, forensics.

Read-only visualization for Cortex memory, knowledge, sessions, traces, and codebase graphs.

NPMScan io.github.salemalem/npmscan

Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups

siGit si.sigit/sigit

MCP server for siGit (sigit.si): browse repos, search code, manage PRs/issues, web search.

Phone notifications and phone-answered questions for AI agents: notify and decision-request tools.

Drawdown-first risk for your stock/ETF book — every number from a validated core, not the model.

inbin io.github.yaotsakpo/inbin

Query Inbin's parsed email events (newsletters, invoices, alerts) as typed JSON tools.

Analyze, validate and safely update Ghost Inspector end-to-end browser tests

Search Marmiton recipes, read ingredients and steps, and scale quantities to any servings.

Nativine MCP Server — Convert websites to native mobile apps from your AI IDE

The runtime your agent deploys to — DB, storage, and a public URL in one MCP call.

145+ tools across 8 databases: MySQL, PostgreSQL, Redshift, MongoDB, Redis, Kafka, and more

MCP server for Google Cloud Armor WAF log patrol: deny summaries and false-positive checks

Find local businesses with no website via OpenStreetMap, then verify them. No API keys needed.

MCP server for scanner discovery and batch capture via SANE

Open-source causal memory for AI agents: persistent, explainable, MCP-native memory (13 tools).

Live Times Transit io.github.travelwhiz-ltd/live-times-transit

Read-only public transit departures, stop search, and city coverage for bus and train users.

Storeboard io.github.ophydami/storeboard

Generate exact-size App Store and Google Play screenshots, feature graphics, and listing copy.

Chalk's bundled MCP server for drawing diagrams on macOS via Claude, Cursor, VS Code

mcp-gauge io.github.CHANGCHINFU/mcp-gauge

Verify official facts with Bitcoin-anchored proof. 180+ signals, x402 pay-per-call.

Tenpace Review Router io.github.Patrax/review-router

Human-authenticated setup for routing GitHub pull requests into the right Slack channel.