About Nichify
What the service does, who runs it, with what data.
Mission
Nichify helps Vinted resellers spot profitable niches before they saturate. The service scans the public Vinted catalog, computes a coherence, volume, median price and trend score for each query, then tracks the historical evolution of each niche it surfaces. The goal is operational: replace gut feeling and endless scrolling with a quantified read of the market in a few minutes.
What Nichify does (and does not do)
Nichify groups Vinted listings currently online around a given query, computes aggregate statistics (median price, standard deviation, count of active listings, count of unique sellers), and derives a 0 to 100 score measuring the niche potential. It then tracks each niche over time to detect over-saturation and reversals.
Nichify does not buy, resell, or connect buyers with sellers. It does not modify any Vinted content, does not publish anything, and does not solicit sellers. It is a tool for reading public data.
Data sources
Data comes from public Vinted pages indexable by any browser (catalog, item pages, seller lists). Nichify respects delays between requests, identifies its User-Agent when asked, and caps scan depth to stay within reasonable traffic. Price and volume histories are reconstructed from successive snapshots, not from internal Vinted access.
Publisher
- Trade name
- Nichify
- Legal entity
- French micro-entrepreneur (full SIRET disclosure on the FR about page).
- Source code
- github.com/Killianoni/vintedscrap
- Launch date
- November 2025 (private beta), April 2026 (public access)
- Hosting
- Cloud provider in the European Union. See Privacy.
- Markets served
- FR, BE, LU, CH, DE, NL (any locale where Vinted operates).
- Status
- Service in production, continuously maintained. See service status.
SDKs and agent integrations
Two official SDKs are generated from /openapi.json and ship with a ready-to-use MCP wrapper:
- Python:
pip install nichify(source in sdk/python). - TypeScript:
npm install @nichify/sdk(source in sdk/typescript).
The Streamable HTTP MCP server is described by /.well-known/mcp/server-card.json. The skills.sh-compatible skill profile is published in SKILL.md.
Contact
Product support: contact@nichify.app. Vulnerability disclosure: security@nichify.app. Dedicated page: Contact.