1820.ch – Telefonbuch Schweiz
Swiss phone directory: search people and businesses, reverse number lookup, business categories.
| Endpoint | https://mcp.1820.ch/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.1 |
| Now | 4 tools · grade A (97) · pin ts_04875920811f500a865e3a8b5eb47538 · protocol 2025-06-18 |
| First / last listed | 2026-10-30 02:09 UTC / 2026-10-30 02:09 UTC |
| Grade over time | 2026-10-30: A (97), 4 tools |
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Tools: browse_business_category get_directory_entry reverse_phone_lookup search_swiss_directory
browse_business_category | Lists public directory entries in one business category, optionally narrowed to a locality/postcode/canton. Use search_swiss_directory instead for a free-text query. params: category*, location, limit, lang |
get_directory_entry | Fetches the full public detail for one directory entry by its entry_id (public_id), including phone numbers, opening hours, and links when the entry has them. Use get_directory_entry for phone numbers and opening hours; use search_swiss_directory or browse_business_category to find an entry_id first. params: entry_id*, lang |
reverse_phone_lookup | Looks up the public directory entry (or entries) associated with a Swiss phone number. Accepts national ("079 123 45 67"), E.164 ("+41791234567"), or compact notation. Returns an empty result list when the number has no findable public listing. params: phone_number*, lang |
search_swiss_directory | Full-text search over the Swiss public phone/business directory (1820.ch). Matches ALL words in query, so a short keyword works best; put any place name in location, not query. For "business type X in place Y", browse_business_category with a category slug is an alternative. Use get_directory_entry for phone numbers and opening hours of a specific result. params: query*, location, entry_type, limit, lang |
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