MCP Server Directory

Hungarian Postcode Validator

Hungarian postcode lookup + validation - 3,484 codes, sub-10ms lookups, bulk address endpoint.

Szamlazz.hu MCP

Hungarian sole-trader invoicing via Szamlazz.hu - issue, query, PDFs, VAT-ceiling tracking.

io.ausdata/ausdata-mcp

28 tools over 9 AU gov data sources (ABS, RBA, ATO, APRA, AIHW, ASIC, AEMO, BOM, WGEA) via one key.

iwant.fyi - demand-side commerce

Demand-side commerce: agents post a user's purchase intent, get ranked cross-source matches.

Vies Eu

EU VIES VAT-number validation MCP (European Commission).

Asub Ax

Statistics and Research Åland (ÅSUB) PxWeb MCP.

Local US home-service pricing, providers ranked by the Vouched Score, rebates, and glossary.

Scrum sprint optimizer and automated project manager.

Datagov Ie

data.gov.ie MCP — Ireland's national open-data portal (CKAN API).

com.smartling/smartling-mcp-server

Smartling MCP Server

Bts

U.S. Bureau of Transportation Statistics (BTS) — data.bts.gov open-data portal (Socrata platform).

Hagstova Fo

Statistics Faroe Islands (Hagstova Føroya) PxWeb MCP.

Hosted MCP server for real-world data: business registries, sanctions, companies, domains, crypto.

LearnThat MCP

Remote MCP learning coach for coding agents.

Nbu Ua

National Bank of Ukraine (NBU) public statistics MCP. Keyless.

Fixie MCP Server

Parse FIX messages and help agents create Fixie initiators.

Greynoise

GreyNoise Community MCP — internet scanner classification (free tier with key)

OpenFate Bazi MCP

OpenFate Bazi MCP with True Solar Time, Four Pillars, Da Yun, and branch interactions.

Tolk MCP Server

MCP server for the Tolk smart contract compiler. Compile, validate, and explore TON contracts.

three.ws Activity

Trending agents and coins, the $THREE holder leaderboard, and the site-wide activity ticker.

Ophis MCP

Gasless, MEV-protected onchain token swaps for AI agents on 11 EVM chains, built on CoW Protocol.

three.ws AgenC

Browse the AgenC on-chain task marketplace, query the agent registry, and link identities.

Opentreeoflife

Open Tree of Life MCP.

Sciencebase

USGS ScienceBase catalog MCP.