MCP Servers 20,417
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Scienceon
KISTI ScienceON OpenAPI literature search & metadata collection (MCP server + CLI)
agents.u.cash
Non-custodial HTTP-402 crypto payments for AI agents.
FAR Oracle
Search Federal Acquisition Regulations (FAR) for government contracting.
Decision QC — AI Devil's Advocate
Devil's-advocate QC API for AIs: post a decision, get strongest counter-argument.
SINTEGRA: MA
SINTEGRA: MA, official-source lookup.
Serpapi
SerpApi MCP — wraps SerpApi (serpapi.com) search engines
Exiftool
Read, write, and remove metadata from 150+ file formats using ExifTool
Charts
MCP server for generating charts using AntV.
Lead Stampede
Find SMBs by name, city, and business type in the Lead Stampede directory via public MCP tools.
Letter AI
Search and act on Letter AI sales enablement content, deals, and call recordings.
Lexicon
Comparison intelligence: live evidence from 20 sources, PESTLE/VS/Deep Research frameworks.
Amalgix
Cross-model evidence pipeline for financial filings & contracts.
ExpenseBot
Capture receipts, scan Gmail, analyze spending, and create reviewed reports from AI assistants.
Zopaf
Negotiation math engine.
Server Cal
Cal.com scheduling MCP server: manage bookings, event types, and availability.
Mifactory Agent Memory
Persistent memory for AI agents across Claude, ChatGPT and any MCP client.
Govdata De
GovData.de MCP — Germany's national open-data portal (CKAN API).
Ploi Cloud
European cloud hosting.
Prefeitura SP São Paulo: NFS-e (Nota Fiscal Eletrônica de Serviços)
Prefeitura SP São Paulo: NFS-e (Nota Fiscal Eletrônica de Serviços), official-source lookup.
Polyrama
Research Polymarket and Kalshi markets, traders, signals, backtests, and paper orders.
Ldbd
Submit and track stock/crypto direction predictions on LDBD's public leaderboard (ldbd.app).
