MCP Server Directory

arxiv-digest-mcp io.github.robertoyanguas-ops/arxiv-digest-mcp

Queries ArXiv for AI/CS/math papers and returns structured abstracts, authors, PDF links, and BibT

AnonPing com.anonping/chat

User-authorized anonymous matching and text conversations, with revocable OAuth permissions.

Query the eBay Browse API (OAuth user token; set EBAY_OAUTH_TOKEN, Bearer): item search, item.

Scans code for insecure LLM/AI integration: exposed keys, unsafe output, prompt injection

DomainKit io.github.OlsOls4/domainkit

DNS records, SSL certificate, WHOIS/RDAP and website tech scan for any domain

splitforms com.splitforms/mcp

Form backend: create forms, get embed code, read submissions, add webhooks. OAuth sign-in.

PerfuMate app.perfumate/perfumate

Perfumery materials, IFRA Category 4, EU allergens, and your formulas and shelf via OAuth.

Golem Security team.golem/security

Threat-intelligence verdicts on a URL, domain or IP before a coding agent connects to it.

Rally io.runrally/rally

Run your Rally creator program from an agent: briefs, creators, content, ads, payouts. OAuth or key.

Aegis Security Skills io.github.drupadsachania/aegis-skills

Read-only library of 24 defensive cybersecurity skills: ATT&CK, ATLAS, DFIR, CTEM and more.

Mail Security Tools com.mailsecuritytools.api/email-security

DMARC/SPF/DKIM/MX checks, email score, 100-domain bulk score, webhook watch alerts (x402 USDC).

VPSnet com.vpsnet/vpsnet

Manage VPSnet servers, apps, private networks and Functions with authorized customer access.

Query the Stripe API (test-mode key; set STRIPE_SECRET_KEY, Basic): charges, customers, balance.

Instadram me.instadram/instadram

Whisky & bourbon collection in AI: search the catalog, read and manage your shelf (OAuth).

assay io.github.robertoyanguas-ops/assay

A2A & MCP Pre-Flight Security: SHA-256 tool schema rug-pull detection and liveness grades.

Musael com.musael/musael

Musael novel-writing workspace MCP with OAuth (DCR); read and suggest tools.

Triggers GuardBee scans, queries findings, AI-assisted remediation guidance

Query the Etherscan v2 API: ETH balance, transactions, ERC-20 transfers.

DNS Spy io.dnsspy/dnsspy

DNS monitoring and domain security: live DNS, propagation, WHOIS/RDAP, SSL and look-alike domains.

Carry Console — MCP App io.github.TheArkofTech/carry-console

Read-only visual Hyperliquid carry scan via MCP Apps and x402 v2 Solana USDC.

ClarityTrack ai.claritytrack/claritytrack

Ask your AI about your own accounts, debts, budgets and goals. OAuth sign-in, read-only by default.

scanner org.directindex/scanner

AI-agent readiness of business websites: scans, city indexes, assistants' answers, direct links.

SpriteFuse com.spritefuse/spritefuse

Create 2D characters and animations, revise sprites, adjust timing and export assets via OAuth.

OSV Dependency Vulnerability Check io.github.fairquery/osv-dependency-vulnerability-check

Check npm, PyPI, Go and Maven packages or lockfiles against OSV.dev: CVEs, CVSS, fixed versions.