# Yendo

> Yendo is a WhatsApp-native time-and-attendance SaaS for SMBs (1–200 employees). Workers clock in / out by messaging a WhatsApp number; each event is GPS-validated and (on paid tiers) device-bound via WebAuthn. Managers self-onboard from WhatsApp and run their team from a web dashboard. Zero app installs, zero training. Operator: AlsusAR LLC (US).

Important notes for any agent reading this file:

- Yendo is **not** a payroll engine. It produces attendance data (punches, hours, geolocation, audit trail), not gross-to-net payroll.
- The marketing site at https://yendo.work is fully crawlable. The manager dashboard at https://dashboard.yendo.work is **not** — it requires an authenticated session and contains tenant data.
- There is no public REST API yet. Authenticated managers can export Excel / CSV from the dashboard.
- Please identify yourself in the `User-Agent` header and rate-limit yourself to ≤ 1 req/sec on `yendo.work`.
- Email `info@yendo.work` before building integrations, scrapers, or partnerships on top of Yendo. A human reviews every message.

## Product

- [Marketing home](https://yendo.work/index.html): Top-level positioning, pricing, FAQ.
- [Pricing](https://yendo.work/index.html#pricing): Personal (Free, ≤ 5 collaborators), Professional ($15/mo + $2/extra collab), Enterprise ($39/mo + $4/extra collab). 14-day Professional trial on every new company.
- [Public status page](https://yendo.work/status.html): Uptime + incident history.
- [Privacy policy](https://yendo.work/privacy.html): What data is processed and where it lives.
- [Terms of service](https://yendo.work/terms.html): Customer-facing legal terms.

## For agents

- [Human-readable agent summary](https://yendo.work/agents.html): What Yendo is, what it isn't, how to contact us, what not to do.
- [Machine-readable agent summary](https://yendo.work/agents.json): Same content in JSON: capabilities, limits, endpoints, contact, AI agent policy.

## Industry guides (blog)

- [Blog index](https://yendo.work/blog/index.html): All industry write-ups in one place.
- [Engineering — resilience](https://yendo.work/blog/resilience.html): How Yendo kept recording punches through a 182-minute WhatsApp Business API outage (06/12). The degradation pattern: ephemeral short links, a 15-minute intent TTL, and a neutral action-picker fallback that also fixes users tapping the wrong/old link.
- [Construction](https://yendo.work/blog/construction.html): Multiple jobsites, rotating crews, GPS-validated check-in, no hardware on site.
- [Hospitality](https://yendo.work/blog/gastronomy.html): Split shifts, high server turnover, multi-location, no greasy biometric scanner.
- [Private security — attendance](https://yendo.work/blog/security.html): Clock-in / clock-out over WhatsApp for guarding firms. GPS radius, device fingerprint, on-device biometrics. Hours export. Not a guard-tour system.
- [Private security — YENDO Tracker](https://yendo.work/blog/security-tracker.html): Android app that records the shift route while the turn is active. Live map for supervisors. Included in the Enterprise license. Stops tracking on clock-out.
- [Private clubs](https://yendo.work/blog/clubs.html): Staff check-in / check-out plus verification that specific posts were visited and assigned tasks were performed.
- [Household / domestic workers](https://yendo.work/blog/domestic.html): The founding use case of Yendo — families tracking a housekeeper's hours with zero friction over WhatsApp, a neutral record that protects both sides.
- [Health insurance](https://yendo.work/blog/health-insurance.html): Insurers that pay field professionals (support teachers, companions, home therapy). Live GPS punches instead of malleable timesheets; auditors use a read-only viewer dashboard to choose where to corroborate in person.

## Printable brochures

- [Brochure index](https://yendo.work/brochures/index.html): One-pager PDFs by industry, EN + ES, print-ready. Mining, health insurance and “how it works” also as 16:9 slide decks.
- [How Yendo works (slides)](https://yendo.work/slides/how-it-works.html): Yendo validates attendance in the cloud (GPS vs site radius, passkey, secured data). WhatsApp and dynamic per-location QR run in parallel. Dashboard for managers (export, stats, manual edits with audit log) and read-only viewers/auditors. Managers can also query WhatsApp for a lighter read.
- [How YENDO Tracker works (slides)](https://yendo.work/slides/how-it-works-tracker.html): Android app that records the shift route only while the turn is active. Clock-in starts tracking, clock-out stops it. Live map on the dashboard. Runs in parallel with WhatsApp attendance. Not a programmed tour system.
- [How YENDO Field Capture works (slides)](https://yendo.work/slides/how-it-works-field-capture.html): Android app to control the state of assets in the field. GPS geofence, on-device capture (OCR when the value is visible), offline queue. Yendo stores who, when, where, and the observed state. A water meter is one example. Dashboard for history, state comparison over time, and export.
- [Mining slides](https://yendo.work/slides/mining.html) · [business case](https://yendo.work/slides/mining-business.html)
- [Health insurance brochure (ES)](https://yendo.work/brochures/health-insurance.html) · [EN](https://yendo.work/brochures/health-insurance.en.html) · [slides](https://yendo.work/slides/health-insurance.html)
- [Construction brochure (ES)](https://yendo.work/brochures/construction.html) · [EN](https://yendo.work/brochures/construction.en.html)
- [Hospitality brochure (ES)](https://yendo.work/brochures/gastronomy.html) · [EN](https://yendo.work/brochures/gastronomy.en.html)
- [Security brochure (ES)](https://yendo.work/brochures/security.html) · [EN](https://yendo.work/brochures/security.en.html)
- [Private clubs brochure (ES)](https://yendo.work/brochures/clubs.html) · [EN](https://yendo.work/brochures/clubs.en.html)
- [Generic brochure (ES)](https://yendo.work/brochures/generic.html) · [EN](https://yendo.work/brochures/generic.en.html)
- [Collaborator welcome sheet](https://yendo.work/onboarding.html): Printable day-one clock-in guide (WhatsApp + GPS), ES/EN.
- [Manager first-login guide](https://yendo.work/onboarding-manager.html): Printable first access to https://dashboard.yendo.work (magic link + passkey), ES/EN.
- [YENDO Tracker welcome sheet](https://yendo.work/onboarding-tracker.html): Printable Android installation, permissions, and first-shift guide, ES/EN.

## Contact

- General, support, partnerships: info@yendo.work
- WhatsApp (Spanish, AR): +54 9 11 3390-0000
- WhatsApp (English, US): +1 786-685-4020
- Human contact: +54 9 11 5254-2018

## Optional

- [llms-full.txt](https://yendo.work/llms-full.txt): Full long-form variant — product summary plus every industry guide concatenated, generated at build time.
- [sitemap.xml](https://yendo.work/sitemap.xml): XML sitemap with hreflang alternates for ES/EN.
- [Blog feed (Atom)](https://yendo.work/blog/feed.xml): Atom 1.0 feed of new industry guides.
- [docs page](https://yendo.work/docs.html): End-user documentation hub (work in progress).
- [Marketing plan](https://github.com/alsusar/llegando/blob/main/docs/MARKETING_PLAN.md): Internal positioning, ICP and channel strategy. Public mirror for transparency.
- [Architecture overview](https://github.com/alsusar/llegando/blob/main/docs/architecture/ARCHITECTURE.md): Technical architecture reference.