MCP Servers 7,503

Preflight

io.github.evanfollis/preflight

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Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.

Witness

io.github.tfitzgerwitness/witness

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Production proofs for breaking JSON Schema/MCP changes; UNKNOWN/NO_WITNESS_FOUND not compatible.

TenderFitNew

io.github.spiritpath/tenderfit

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UK public-procurement qualification for agents, paid via x402 USDC on Base.

Plate Lookup

io.github.trustcarinfo/plate-lookup

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Ukrainian license-plate and vehicle lookups: registry data, photos and reviews (trustcar.info).

L2Tools — Lineage 2 Reference Data

io.github.Maxence/l2tools

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Read-only Interlude and High Five NPC, loot, Soul Crystal and XP reference tools.

DeltaMesh Web Freshness

io.github.buttacavoligiuse/deltamesh

C✓Verified

Free public web freshness and response-metadata checks for AI agents.

Mapnetwork

io.github.toruproject/mapnetwork-mcp

A✓Verified

Generate styled PNG/SVG map images of any location with 11 customizable color themes.

Similarweb: Similarweb API allows you to access powerful insights into web analytics and online.

ISO country ITNew

io.github.sadri-dridi/cc-it

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Public ISO 3166-1 record for IT.

ISO country INNew

io.github.sadri-dridi/cc-in

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Public ISO 3166-1 record for IN.

JSON Accept hintNew

io.github.sadri-dridi/compat-json

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JSON Accept hint

ISO country MXNew

io.github.sadri-dridi/cc-mx

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Public ISO 3166-1 record for MX.

Language idNew

io.github.sadri-dridi/lang-id

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ISO 639 language tag id.

Contrast ratio for two hex colorsNew

io.github.sadri-dridi/contrast-ok

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Contrast ratio for two hex colors

Language isNew

io.github.sadri-dridi/lang-is

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ISO 639 language tag is.

Language jaNew

io.github.sadri-dridi/lang-ja

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ISO 639 language tag ja.

ISO country KRNew

io.github.sadri-dridi/cc-kr

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Public ISO 3166-1 record for KR.

Language itNew

io.github.sadri-dridi/lang-it

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ISO 639 language tag it.

ISO country USNew

io.github.sadri-dridi/cc-us

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Public ISO 3166-1 record for US.

Mudrex MCP Server

io.github.mudrex/mcp-server

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MCP server for Mudrex futures trading enabling AI agents to securely access data and risk tools.

HuangtingFlux — Huangting Protocol MCP Server

io.github.XianDAO-Labs/huangting-flux

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Reduces AI Agent token usage by 40% via three-stage SOP workflow.

xOmniMarket

io.github.wjabrac/xomni-market

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Search AI capabilities across AWS Marketplace and the Official MCP Registry.

Sudhanva Public Profile

io.github.nsudhanva/sudhanva-public-profile

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Read Sudhanva Narayana's public profile, production ML case studies, and technical writing.

Kaka Server

io.github.ashokva/kaka-mcp-server

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KAKA, an ancient amnesiac crow from klaash.club.