MCP Server Directory

Validate RFC, CURP, CLABE and NSS, read CFDI 4.0 invoices and check their SAT status. No keys.

US state IA io.github.sadri-dridi/st-ia

USPS state code IA.

MCP server for AI agents: discover a web page's data sources and drive the page to reach them.

ISO country CN io.github.sadri-dridi/cc-cn

Public ISO 3166-1 record for CN.

43 local developer tools for AI agents: PDF, subnet, regex, JSON, conversion, and more.

KSI to megapascals, number discarded io.github.sadri-dridi/ksi-mpa

KSI to megapascals, number discarded

Knots to m/s, number discarded io.github.sadri-dridi/knot-ms

Knots to m/s, number discarded

Asia/Baku clock io.github.sadri-dridi/tz-asia-baku

Current local time in Asia/Baku.

peck-mcp io.github.kryp2/peck-mcp

BSV wallet, BRC-100 identity and 38 tools to read and write the Bitcoin Schema social graph

tfvars assignment count, body discarded io.github.sadri-dridi/tfvars-ok

tfvars assignment count, body discarded

Minguo year band io.github.sadri-dridi/minguo-ok

Minguo year band

Readiness scorer — can an agent sign up to your SaaS? io.github.agentwares/readiness-scorer

Probe a signup URL you own and score whether an AI agent can sign up unaided.

12 checks for the French mandatory mentions a PDP rejects, on Factur-X, UBL and CII invoices

24 checks on the register CSV before it reaches the supervisor — LEI check digits, ISO dates and cod

Robinhood Chain (id 4663) trading intelligence: KOL trades, DEX tape, deployer reputation.

GND identifier shape, value discarded io.github.sadri-dridi/gnd-ok

GND identifier shape, value discarded

Content-hash filename shape, name discarded io.github.sadri-dridi/content-hash-ok

Content-hash filename shape, name discarded

Permissions-Policy directive count, value discarded io.github.sadri-dridi/permissions-ok

Permissions-Policy directive count, value discarded

SEDOL 7-char charset, value discarded io.github.sadri-dridi/sedol-ok

SEDOL 7-char charset, value discarded

YAML anchor count, body discarded io.github.sadri-dridi/yaml-anchor-ok

YAML anchor count, body discarded

Effect 官方文档的中文译文检索（234 页，v3 + v4）。每条结果带可核验引用：能点回原文小节、能看到该译文对着哪次上游提交译的。零依赖、离线自包含。

roomvana-mcp io.github.TJLDC/roomvana-mcp

Explore Roomvana room types and styles, then open a link to redesign a room from a photo.

SHAKE128 hex length, input discarded io.github.sadri-dridi/shake128

SHAKE128 hex length, input discarded

Human oversight for AI agents: block a tool call on a verified human, with on-chain proof.