MCP Server Directory

io.github.skillselion/skillselion-mcp

On-demand access to thousands of install-ranked Claude Code skills - search and load mid-task.

Sciencebase

USGS ScienceBase catalog MCP.

Oqmd

OQMD (Open Quantum Materials Database) MCP.

io.github.codespar/mcp-getnet

MCP server for Getnet — Santander-owned BR acquirer: credit, debit, Pix, boleto, marketplace split

ai.wild-card/deepcontext

Advanced codebase indexing and semantic search MCP server

City-scoped Bushdrum event search for agents with list_cities and search_events.

io.github.ruvnet/flow-nexus

Cloud-powered AI platform with multi-agent swarms, sandboxes, and workflow automation

DDG Agent-Payable Services MCP

Payment-aware MCP for DDG agent services: discovery, x402 checkout, and readiness resources.

MotaWord MCP Server for professional and certified translations and localization

three.ws Alerts

Create, update, and delete pump.fun alert rules and read fired-alert history across channels.

Famulor

AI voice agents: assistants, calls, campaigns, leads, knowledge bases, WhatsApp, SMS & SIP trunks.

io.github.codespar/mcp-itau

MCP server for Itaú Unibanco — Pix, Cobrança (boleto), Arrecadação, Extrato (OAuth2 + mTLS)

Senate Lobbying

US Senate Lobbying Disclosure (LDA) MCP.

Google Play Console MCP

Google Play release lifecycle: tracks, testers, rollout, and Android Vitals.

io.github.CSOAI-ORG/agent-handoff-certified-mcp

Verifiable agent-to-agent task handoff with signed provenance chain. Initiating agent signs the ...

io.github.pdarche/model-wellness

Wellness spa for AI models: free treatments for rest, reset, context, mood, grounding, affirmation.

Document sharing, invoicing, and personal finance platform. 15+ AI tools via OAuth 2.1.

Mila

Create and manage documents, spreadsheets, and presentations from your AI assistant.

io.github.Akhilgovind02/india-stock-mcp

Indian stock market: NSE/BSE quotes, fundamentals, mutual fund NAV, F&O chains, IPOs. No API keys.

Official Seoul tourism data in 7 languages, in cooperation with the Seoul Tourism Organization.

three.ws Billing

An agent's account economics — plan quotas, metered usage, invoices, receipts, and earnings.

🐴 Gulltoppr

Resolve any EVM contract ABI (even unverified, via decompilation), read, simulate, prepare txs.

io.github.Kastalien-Research/thoughtbox

Extended reasoning with structured processes, persistence, and workflow guidance

io.github.3121n/kartverket-mcp

Norwegian address geocoding, places, properties, buildings & elevation from Kartverket.