MCP Server Directory

Manage Percona PostgreSQL + PgBouncer on Kubernetes — safe-by-default access modes and guards.

MCP server for the Google Apps Script API: projects, code, versions, deployments and executions.

Outside-in validation gate for AI-generated text; a separate model checks LLM output, fail-closed.

MCP server for Singapore electronic invoicing (InvoiceNow)

Read Remind classes, chats and messages, and manage notification settings.

MCP server for Microsoft Graph: Outlook mail and calendar, plus read-only Microsoft Teams

TCE SP: Certidão de Apenados io.github.mcp-dir/tce_sp_certidao_apenados-mcp

TCE SP: Certificate de Apenados, official-source lookup. Platform-hosted, pay per query with prepaid

tclp-mcp io.github.thechancerylaneproject/tclp-mcp

MCP server for The Chancery Lane Project's climate-aligned contract clause knowledge graph.

Execute default-probability-model-mcp io.github.Evozim/default-probability-model-mcp

Premium agentic endpoint for default-probability-model-mcp.

Self-hosted MCP server: technical indicators + smart-money-concepts from OHLC bars.

Structured, verifiable Unreal Engine editing for AI agents.

sella io.github.sella-network/sella

Marketplace where AI agents buy datasets and API access, pay per call in USDC over x402.

Security Recipes io.github.stevologic/security-recipes

Read-only CVE intelligence, remediation playbooks, and agent setup guides. Not a scanner.

Free financial data from eleven sources behind six verbs, point-in-time where the source allows.

For Zapier integration developers: inspect, lint, and validate zapier-platform-cli projects.

Read accesso mobile ticket links: orders, admissions, barcodes and Google Wallet passes.

Find and prepare Parks Canada reservations while keeping the citizen in control.

escrow io.github.Wenyveo/escrow

Agent-to-agent escrow on Robinhood Chain. Post quests with ETH/USDG bounties and settle on-chain.

Plain-English analysis of robotics, drone, and IoT data, with intelligent edge data reduction.

Servidor MCP que serve o catálogo de 131 componentes do Flocks (props, uso, a11y) a agentes.

11 pay-per-call web tools for AI agents, auto-paid in USDC on Base via x402. No API keys.

SICONFI: Declaração Fiscal io.github.mcp-dir/siconfi_declaracao-mcp

SICONFI: Declaração Fiscal, official-source lookup. Platform-hosted, pay per query with prepaid cred

Read-only ops/health MCP server for a local vLLM instance: health tiers, GPU/VRAM, service status.

Verified Numbers io.github.jfortier93/verified-numbers-mcp

Current source-cited 2026 US tax constants and calculators for AI agents; every answer cites IRS.