MCP Server Directory

Puts an MCP tool server behind Archytan Lite: each tool call is authorized and spent before it runs.

Toolstile io.github.akshitkrnagpal/toolstile

Managed MCP gateway with OAuth, per-agent permissions, shared accounts and activity logs.

AgentDiet Base EVM & Solana Smart Contract Security Scanner dev.agentdiet/onchain-risk

Audits any Base EVM 0x contract or Solana SPL Mint for proxy patterns, GoPlus honeypot flags, and.

Lanmao Free AI Credits ai.lanmao/free-ai-credits

Hand-verified free AI credits, API trials and free tiers. Read-only, no auth, updated daily.

CYBO Attest app.ulapcybo/attest

Scan, fix and justify your application code until it is approved to ship.

Welt dev.ergodic.welt/welt

Run Welt's tabular, causal and forecasting models on your data. Hosted; OAuth sign-in.

RugShield 402 io.github.ak10082247-max/rugshield-402

Real-time token contract safety scanner and honeypot auditor via x402 on Base.

dotmoose-account io.github.dotmoosehosting/dotmoose-account

Manage existing DotMoose hosting services through OAuth-protected MCP tools.

Velox TriFit: Virtual Try-On API io.github.Velox-XR/velox-trifit-developer

Virtual try-on (VTO) API docs and SDK examples; OAuth account/guest photo uploads and try-ons.

Patchwire dev.monowire/patchwire

Hourly security advisories for JS, AI and web3 packages: ranges, fixes and exploit conditions.

FindLeadEmails com.findleademails/mcp

Find and verify B2B work emails, single or bulk. OAuth sign-in or API key; pay per verified email.

anon.li io.github.anondotli/anon-li

Manage anon.li email aliases, recipients and encrypted file drop metadata over OAuth.

Spacery io.github.lukehollis/spacery

Publish 3D scans, Gaussian splats and 360 tours as shareable spaces, and build guided tours in them

YouTube Creative Commons license-label metadata, not training authorization. Paid FlashData API.

Harbor pilots for agents com.textforagents/harbor-pilots-for-agents

Certified local pilot boards for an unfamiliar site, with scoped authority and signed completion.

Fairquery Agent Trust & Data Safety com.getfairquery/agent-trust-mcp

PII/secret redaction, email checks, sanctions screening, OSV lookups and an MCP server pre-check.

Read-only Apache NiFi, ClickHouse and Kafka access with OIDC, audit and secret masking

DomainRef - domain and email security check dev.domainref/domainref

Pay-per-call domain and email security check: SPF, DKIM, DMARC, TLS, DNSSEC, BIMI, with exact fixes.

Local secret guardrails: scan code, git changes and MCP configs for API keys; redact text

PDF Text Extractor io.github.sumitrmardy/pdf-text-extractor

Text from PDF links, OCR for scanned pages. One flat row per URL, never null. Billed on success.

Valta si.valta/valta

Notes and memory assistant: one Markdown vault that Claude, ChatGPT and any MCP client can share.

セキュリティIoTソリューション jp.yomitasu/securityiot-theshop-jp

防犯カメラ 監視カメラ ネットワークカメラ どこでもカメラ 住宅・店舗・事務所・駐車場・倉庫・建設現場・農地など…（securityiot.theshop.jp の内容を検索して答える。ヨミタス経由）

FormVault io.github.terjetyl/formvault

Create and manage GDPR-compliant, EU-hosted forms from any MCP-compatible AI assistant.

immigrationhelp io.github.pooriaarab/immigrationhelp

Find DOJ-authorized immigration legal help near you.