Backend infrastructure for the lazymac APIs, providing 36+ REST APIs with p95 latency under 200ms that power the MCP server's tools.
Referral link for hosting infrastructure, allowing users to get $200 DigitalOcean credit for self-hosting their own stack.
Marketplace for the Pro version of the service ($29/month), providing commercial access to the lazymac APIs through the MCP server.
Marketplace distribution channel for the lazymac APIs, making the tools available through RapidAPI's developer platform.
Output format option for QR code generation tool, allowing creation of scalable vector graphics QR codes.
⭐ Building in public from $0 MRR. Star if you want to follow the journey — lazymac-mcp (42 tools, one MCP install) · lazymac-k-mcp (Korean wedge) · lazymac-sdk (TS client) · api.lazy-mac.com · Pro $29/mo.
Unified MCP server exposing 36+ lazymac developer APIs as tools for Claude Code, Cursor, Windsurf, and any MCP client.
qr_generate — QR codes (PNG/SVG)
url_shorten — URL shortener with analytics
ip_geo — IP geolocation (country, city, ASN, tz)
tech_stack_detect — Detect any site's tech stack (BuiltWith alt)
ai_cost_calc — Estimate token cost across GPT-4 / Claude / Gemini / Haiku
llm_router — Auto-pick cheapest LLM that meets quality bar
k_privacy_scan — Korean PIPA compliance scan (60s)
k_govdata — Korean public data as English JSON
k_exchange_rate — KRW rates + BOK base rate + CPI
korean_nlp — Morpheme/sentiment/keyword for Korean text
ai_provider_status — Live status of OpenAI/Anthropic/Google
fake_data — Test data generator
regex_test — Test/explain/generate regex
seo_analyze — Page SEO audit
email_validate — Email syntax + MX + disposable detection
Related MCP server: lazymac-k-mcp
{
"mcpServers": {
"lazymac": {
"command": "npx",
"args": ["-y", "@lazymac/mcp"]
}
}
}npx -y @smithery/cli install @lazymac/mcp --client claudeREST: https://api.lazy-mac.com (36+ APIs on Cloudflare Workers, p95 < 200ms)
Marketplaces: Gumroad, RapidAPI, Apify, ProxyGate
Author: @lazymac2x
MIT
💡 Host your own stack? Get $200 DigitalOcean credit via lazymac referral link.
Allocate AI budget per team, threshold alerts, weekly digest reports
Inputs: params.
Estimate token cost across GPT-4 / Claude / Gemini / Haiku — compare 30+ models
Inputs: params.
Real-time status / latency / incident feed for OpenAI / Anthropic / Google
Inputs: params.
Track and forecast AI provider rate limits across all API keys
Inputs: params.
Track AI spending across OpenAI / Anthropic / Google with budgets and alerts
Inputs: params.
Pre-flight token counting for GPT-4 / Claude / Gemini before requests
Inputs: params.
HEX/RGB/HSL/CMYK conversion, harmonies, WCAG contrast, gradients
Inputs: params.
Cron expression parser — explain, validate, generate, next runs
Inputs: params.
Real-time signals: SMA, RSI, MACD, Bollinger for 100+ pairs
Inputs: params.
FIFO/LIFO/Average cost basis, multi-exchange, DeFi, staking
Inputs: params.
JSON / CSV / XML conversion, flatten, filter, sort, aggregate
Inputs: params.
LCS-based text diffing, unified patch generate / apply
Inputs: params.
8-layer email validation — syntax / MX / disposable / typo correction
Inputs: params.
Generate fake names, emails, addresses, JSON for testing
Inputs: params.
102 Google Fonts metadata, 35 curated pairings, CSS generation
Inputs: params.
IP → country, city, coordinates, timezone, ISP, ASN
Inputs: params.
Auto-infer schemas, validate, generate TypeScript, mock data, diffs
Inputs: params.
Korean address geocoder + reverse geocoder (road / lot)
Inputs: params.
Korean address normalize, parse, validate, geocode, postal code
Inputs: params.
Validate Korean BRN (사업자등록번호), corp registration, phones
Inputs: params.
Korean company lookup by business registration number
Inputs: params.
KRW exchange rate + BOK base rate + CPI (real-time + history)
Inputs: params.
Korean financial data — KOSPI / KOSDAQ, stocks, FX, Kimchi Premium
Inputs: params.
Korean government data in English — weather, FX, holidays, transport
Inputs: params.
50+ LLM models with real-time pricing per token
Inputs: params.
Auto-pick cheapest LLM (GPT-4 / Claude / Haiku) that meets your quality bar
Inputs: params.
Markdown ↔ HTML, TOC extraction, link extraction, linting
Inputs: params.
Entropy, crack-time, common-password check (zxcvbn alt)
Inputs: params.
SVG / PNG placeholders, avatar initials, geometric patterns
Inputs: params.
Optimize prompts for cost, quality, and consistency
Inputs: params.
Prompt injection / jailbreak / PII detection for LLM inputs
Inputs: params.
Generate QR codes (PNG/SVG) for URLs, vCards, WiFi, email, SMS
Inputs: params.
Test, match, explain, and generate regex patterns in plain English
Inputs: params.
Page-level SEO audit — meta tags, headings, links, alt text
Inputs: params.
Solidity vuln scan — reentrancy, overflow, access control
Inputs: params.
7 valuation methods (DCF, Berkus, Scorecard, VC, comparables)
Inputs: params.
Detect 150+ technologies on any URL — BuiltWith alternative
Inputs: params.
Sentiment, readability, keyword extraction, language detection
Inputs: params.
400+ city timezone converter, DST-aware, meeting planner
Inputs: params.
Shorten URLs with click tracking, geo stats, sub-10ms redirects
Inputs: params.
Capture, store, and replay webhook payloads — debug integrations
Inputs: params.
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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Scored across 41 tools
Several tools have heavily overlapping purposes, such as ai_rate_limit_tracker vs ai_provider_status, ai_cost_calculator vs llm_pricing, k_address_tools vs k_address_geocoder, and k_company_lookup vs k_business_validator. With 41 utilities, it is easy to select the wrong tool.
All names are lowercase snake_case, but conventions are mixed: some are noun objects (qr_code, password_strength), some use prefixes (ai_, k_, llm_), and some use suffixes like _tracker, _calculator, or _tools. Not chaotic, but there is no consistent verb_noun action pattern.
41 tools is far too many for a coherent toolkit stanpoint. The count feels like an indiscriminate grab bag rather than a purpose-scoped server, especially with several overlapping sub-domains.
There is no clear overarching domain, so it is impossible to have complete coverage. Within the various mini-areas, tools are often single-purpose and lack depth, e.g., no CRUD-style workflows or follow-up operations for most utilities.
238+ dev tools via MCP: JSON, QR, PDF, DNS, hash, UUID, code review, JWT, SSL, WHOIS, and more
49 developer tools via MCP: DNS, WHOIS, IP lookup, JWT, hashing, QR, and more.
327 dev tools via REST API and MCP. Generate Dockerfiles, schemas, K8s, APIs, and more.
