MCP Server Directory

Human oversight for AI agents: block a tool call on a verified human, with on-chain proof.

LCM of two integers, numbers discarded io.github.sadri-dridi/lcm-ok

LCM of two integers, numbers discarded

WASM sandbox for MCP tools. WASI-isolated, fuel/memory/I/O capped, attested.

google-ads-transparency io.github.DataLeadsPRO/google-ads-transparency

Query Google Ads Transparency data: advertiser suggestions, creatives, and ad history.

corpusAI Cloud Pricing io.github.JTraversa/corpus-cloud-pricing-mcp

Cloud, GPU and LLM token prices with index fixings. Pay per call over x402 or with a prepaid key.

UTC ISO time only io.github.sadri-dridi/iso-time-utc

UTC ISO time only

Literature, Zotero, PDF, citation, materials, and scientific image tools for research agents.

IPv4 shape, address discarded io.github.sadri-dridi/ipv4-ok

IPv4 shape, address discarded

McpStamp Backlink Checker io.github.theluckystrike/backlink-checker

Check whether a page links to your domain: dofollow or nofollow, anchor text, link list audits.

A mileage logbook for deductible driving: trips, effective-dated rates, summaries, CSV export.

Whether current UTC month is Chile DST-heavy io.github.sadri-dridi/dst-cl

Whether current UTC month is Chile DST-heavy

Indian national year band io.github.sadri-dridi/indian-ok

Indian national year band

Governed OLVM / oVirt 4.5 ops — 18 MCP tools: inventory, health, capacity, diagnosis; audited.

DomainDNA: Tech Stack Detector, WHOIS & Domain Age API io.github.shawmena-dotcom/domain-intel

DomainDNA: a domain's tech stack, email security (MX/SPF/DMARC), TLS expiry and age in one record.

Covalent io.github.pipeworx-io/covalent

Covalent / GoldRush MCP — unified wallet balances + transactions across 100+ chains (goldrush.dev…

Cut 95% of framework noise and token bloat from error logs for AI agents.

Printwren: HTML to PDF and URL to PDF (real Chrome) io.github.CyberMax-tools/html-to-pdf

Printwren: web page or HTML to PDF with real Chrome; pages, base64 or download link. Free, no key.

HTTP reason-phrase catalog size io.github.sadri-dridi/http-reason

HTTP reason-phrase catalog size

Flashless macOS & Windows native computer-use engine for AI vision, mouse & keyboard automation

America/Rankin_Inlet clock io.github.sadri-dridi/tz-america-rankin-inlet

Current local time in America/Rankin_Inlet.

Traveltime io.github.pipeworx-io/traveltime

TravelTime MCP — multi-modal isochrones & reachability incl. PUBLIC TRANSPORT (traveltime.com).…

Arb Alerts io.github.pipeworx-io/arb-alerts

arb-alerts — persisted Polymarket/Kalshi cross-venue spread alerts.

Core Research io.github.pipeworx-io/core-research

CORE Research MCP — wraps CORE API (api.core.ac.uk/v3)

Golf With Discs DiscFinder MCP io.github.frankbongo/golfwithdiscs-discfinder

Search current disc golf retailer inventory across 50+ shops by mould, plastic, price, and country.