MCP Server Directory

QnEvt Verifiable Randomness MCP io.github.NanaKabu/qnevt

Verifiable random decisions, audit sampling, fair selection, and proof verification using QnEvt.

Agentmemory MCP space.agentmemory/agentmemory-mcp

Paid remote MCP for persistent AI agent memory, analytics, checkout, and search-readiness.

gamedatakit com.borisinc/gamedatakit

Live Steam market data for AI agents: top sellers, deals, player counts. Paid per call via x402.

china-market-intelligence-mcp com.thenextgennexus/china-market-intelligence-mcp

MCP server giving AI agents one-connection access to China A-share market intelligence: financials,

pickanagency io.github.Natden444/pickanagency

Search 47,000+ marketing agencies and get AI-matched with fitted agencies, from Pick an Agency.

PromptGuard Scan MCP space.promptguardscan/promptguardscan-mcp

Paid remote MCP for LLM security scans, jailbreak checks, analytics, checkout, and readiness.

Sombra so.sombra/sombra

AI research library. Save, organise and reuse notes and webpages as clean markdown context.

Composite MCP server for Godot Engine -- 17 composite tools for AI-assisted game development.

AI-powered localization — translate, manage translation memory, and access style guides.

OpenWarrant — Reference Verification sh.stipple/openwarrant-verify

Fact-check citations: resolve, match, support claims; math rechecked. No API key — URL in.

Semantic code graph MCP server for coding agents

mcp so.fabric/mcp

Official Fabric MCP server

brainCloud MCP com.braincloudservers/braincloud-mcp

Manage brainCloud apps, cloud code, hooks and servers; API lookups to help generate client code.

Hilt Pay Agent Commerce so.hilt/agent-commerce

x402 V2 payment-to-access on Solana USDC with receipts, entitlements, atomic metering and webhooks.

OpenWarrant — Document Verification Suite sh.stipple/openwarrant

Document forensics: tamper/AI checks, extract, identity, PII, adverse media. No API key needed.

SparkForge — 20+ Utility APIs with x402 Micropayments sh.sparkforge/sparkforge

20+ pay-per-use APIs: image gen, crypto data, email verify, SSL check, web scraping, and more.

enterprise-mcp-gateway com.thenextgennexus/enterprise-mcp-gateway

Unified gateway exposing 150+ tools across all NexGenData MCP servers via one endpoint.

Rally space.rally/mcp-server

Tools for Go-to-market teams creating sales materials, product demos, and deal rooms for customers.

aya-registry io.github.NeousAxis/aya-registry

Search 367k+ verified businesses; earn cashback when an agent routes a real purchase.

Canonical Company Search ai.trycanonical/company-search

Verified, long-tail company search: describe what you want, get an LLM-verified company shortlist.

tts com.brainiall/tts

Hosted pay-per-use TTS: 54 neural voices, 9 languages incl. Brazilian Portuguese. $10 free credits.

Ephemeral 7-day hybrid vector+BM25 working memory, multilingual, backed by Redis Stack.

Search global job categories, real crawled salary benchmarks and country job markets. No auth.

BreckenWander Travel com.breckenwander/travel-connector

Search flights, hotels & experiences at all-in prices, then build a trip on breckenwander.com.