MCP Servers 7,130
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FluxProofNew
Evidence-bearing public webpage monitoring with hashes, diffs, signed webhooks, REST, and MCP.
ApkbuildNew
APKBuild.org services: convert websites to Android APK/.aab and AI voiceover MP3.
Webweaver Server
WebWeaver Nexus services for MCP hosts: contact form (with UI), product overview, contact links.
ArcadeOps Public Discovery
Read-only ArcadeOps discovery for developer docs, OAuth, OpenAPI and synthetic sandbox.
Lowriskquotes MontecarloNew
Monte Carlo tools: three-point cost estimation and an educational retirement drawdown simulator.
Preflight
Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.
Witness
Production proofs for breaking JSON Schema/MCP changes; UNKNOWN/NO_WITNESS_FOUND not compatible.
TenderFitNew
UK public-procurement qualification for agents, paid via x402 USDC on Base.
L2Tools — Lineage 2 Reference Data
Read-only Interlude and High Five NPC, loot, Soul Crystal and XP reference tools.
DeltaMesh Web Freshness
Free public web freshness and response-metadata checks for AI agents.
Agent Loop Detector
Cloudflare Workers MCP server: agent-loop-detector
Mudrex MCP Server
MCP server for Mudrex futures trading enabling AI agents to securely access data and risk tools.
ISO country ITNew
Public ISO 3166-1 record for IT.
ISO country INNew
Public ISO 3166-1 record for IN.
ISO country MXNew
Public ISO 3166-1 record for MX.
JSON Accept hintNew
JSON Accept hint
Contrast ratio for two hex colorsNew
Contrast ratio for two hex colors
Language idNew
ISO 639 language tag id.
Language isNew
ISO 639 language tag is.
Language itNew
ISO 639 language tag it.
Language jaNew
ISO 639 language tag ja.
ISO country KRNew
Public ISO 3166-1 record for KR.
