Brian Mena
Father | Engineer | Solopreneur
Directories
Real businesses, real users, verified data from Google
Conversor IAE CNAE
conversoriaecnae.es
Avoid tax penalties: convert IAE-CNAE codes with legal precision
8-signal scoring search system: exact match, dot-normalized, prefix, FTS, trigram, description, fuzzy, and popularity
175K+
Verified clicks (GSC)
4.5M
Google impressions
88.7%
Desktop traffic
Gestorías Cerca de Mí
gestoriascercademi.com
Save hours searching: find your ideal gestoría in seconds
PostGIS for real geographic distance search, not approximations
5,867
Verified gestorías
234,730
Real reviews
19
Provinces covered
Find Emergency Plumber
findemergencyplumber.com
Emergency at 3AM? Find a verified plumber in your city instantly
Quality scoring algorithm (0-100) weighting Google rating, review volume, 24/7 availability, website presence, and profile completeness
1,251
Verified plumbers
90
Cities covered
9
Free tools
Módulos IRPF
modulosirpf.es
Calculate your IRPF & IVA módulos for free — without sending your data to any server
4-phase IRPF calculation pipeline: base yield, incentives, correction indices with incompatibility rules, and blanket reduction
81
Activities covered
1,956
Unit tests
4
Calculator types
AI Agents
Autonomous systems that publish, distribute and capture leads 24/7
Agente Conversor IAE CNAE
Your AI tax advisor: accurate answers 24/7 with official sources
384-dimensional embeddings for semantic search of tax codes
3,257
Codes in database
9
AI tools
13
Official documents
Autonomous Content AI Agent
Professional content 24/7: blog + social + newsletter on autopilot
Average quality score of 95.6/100 with automatic 8-point checklist
358+
Articles generated
95.6
Average quality score
1,621+
Social posts published
Cold Email Outreach AI Agent
Cold leads to warm meetings: AI-powered sales prospecting
Lead enrichment from 6 sources: Google Maps, reviews, PageSpeed, SEO analysis, SSL, and competitors
1,852
Leads in database
510
Leads researched
419
Emails sent
Newsletter AI Agent
Your newsletter written, published, and sent while you sleep
Substack API reverse-engineering: Markdown→Tiptap JSON conversion for direct publishing
13+
Newsletters sent
2
Distribution channels
13
Sections per newsletter
SaaS
Products solving real problems with paying users
Web Apps
Production sites for real clients with SEO, CMS and autonomous content
Comunidad Cristiana de Guadalajara
comunidadcristianaguadalajara.com
Publish sermons and events without depending on technicians
11
Content types
95+
Lighthouse score
100%
GDPR compliant
KairosWorks Service
kairosworksservice.com
Specialized deboning staff: agile hiring for the meat processing industry
Trilingual internationalization (PT/ES/EN) with next-intl and SEO routes per language
3
Supported languages
12+
Content types
95+
Lighthouse score
Perito Psicólogo Madrid
peritopsicologomadrid.com
Online authority on autopilot for specialized professionals
Hub & Spoke SEO: 3 thematic hubs with 15+ spokes transferring authority to commercial pages
35+
SEO pages
18/día
Content pieces
10
Daily cron jobs
Mobile Apps
Offline-first for underserved markets where internet fails