viallo.app valid

Viallo

Viallo is a private photo sharing platform where viewers don't need an account. Share travel and family photo albums via secure links with instant revocation, automatic location organization, and sharing analytics.

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-25T19:23:30.260Z. Cached copy · Source on viallo.app

# Viallo

> Viallo is a private photo sharing platform where viewers don't need an account. Share travel and family photo albums via secure links with instant revocation, automatic location organization, and sharing analytics.

For full details (all features, pricing, the blog, FAQs, technical architecture), see [llms-full.txt](https://www.viallo.app/llms-full.txt).

Viallo solves the problem of sharing photos privately without requiring recipients to create accounts or download apps. One link is all it takes — viewers click and instantly see a full-quality gallery in their browser, on any device. If they later create a Viallo account in the same browser, the albums they opened from share links are added to their dashboard, and the owner does not need to re-share.

Viallo is available as a web app and as native iOS and Android apps (App Store and Google Play), and viewers never need an app or an account to view a shared album — the link opens in their existing browser. Photo storage is hosted on Cloudflare R2. Authentication supports email/password, Google OAuth, and Apple OAuth, and sessions use JWT tokens stored in httpOnly cookies with CSRF protection.

Key differentiators:

- Viewers never need an account, an app, or a login — just click the link.
- Automatic photo organization by GPS location using DBSCAN clustering with reverse geocoding via OpenStreetMap Nominatim.
- Profile sharing — share your entire profile (all current and future albums) with a single revocable link.
- Revocable share links — revoke any link instantly from the dashboard, or set it to expire on a date you choose.
- Full sharing analytics: view counts, unique visitors, devices, browsers, and geography (country and city).
- No AI training, no data mining, no advertising on user photos. Photos are not used for any purpose other than providing the Service.

## Key Features

- Private share links, generated as unique URLs per album, that can be revoked instantly from the dashboard or set to expire on a date you choose.
- No account required for viewers — recipients open the link in any modern browser and get the full lightbox, map, and location-grouped gallery experience without sign-up or app download.
- Automatic photo organization by location using DBSCAN clustering on GPS coordinates extracted from EXIF metadata (epsilon ~2000 m, minimum 3 photos per cluster), with each cluster reverse-geocoded to a human-readable place name like "Tokyo, Japan".
- Visit splitting on 12-hour gaps so a multi-day trip is broken into separate visits per day, and photos without GPS data are assigned to the nearest cluster by timestamp.
- Interactive map view with photo markers, powered by CARTO basemap tiles, that lets viewers navigate albums geographically.
- Profile sharing — one link gives recipients access to all of your current albums plus any future ones automatically, with the ability to include or exclude specific albums from the profile.
- EXIF metadata extraction and display: camera
…

Machine-readable: GET /v1/resolve?q=viallo.app · GET /v1/domain/viallo.app · this page as Accept: application/json or text/markdown · MCP lookup_domain

Automatically discovered from public files. Inclusion does not imply endorsement or publisher participation.

Claim my listing on Agent Web Map for viallo.app:
1. POST https://agentwebmap.com/v1/sites/viallo.app/claims and keep claim_id and claim_secret private.
2. Publish the verification line "AgentWebMap verification: <token>" (token from step 1) in https://viallo.app/llms.txt, or use the DNS, meta-tag or well-known method the response describes. This only verifies the listing; your website and domain remain yours.
3. POST https://agentwebmap.com/v1/sites/viallo.app/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/viallo.app).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verify

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