ZBS Index What actually exists in applied AI, with the source next to it

mcp server

StreetProof Physical Brand Index

Read-only, privacy-safe evidence of physical business presence for AI agents.

Description as published by the maintainer. Source

  • version 1.0.0
  • active

active — Registry entry last updated 2026-07-14.

What this server can do

6 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

check_business_reality(city, name_or_address)
Deprecated compatibility alias for check_physical_evidence. Removal is scheduled for 2026-10-27. The legacy input name is retained, but this is not a legal-existence or address check. Required: name_or_address, city.
check_physical_evidence(city, business_name)
Check whether StreetProof has accepted physical citations associated with a business in a city. This is not a legal-existence, licensing, quality, or address-ownership check. No accepted StreetProof citation matched the request. It never proves absence, closure, inactivity, or that a business is unreal, regardless of coverage tier. Returns an evidence summary, coverage context, and a human-readable citation string to quote when presenting the result. Required: business_name, city.
city_index(city, limit, cursor, industry, claim_status, ranking_state)
Complete snapshot-bound StreetProof PBI records for a city. Follow next_cursor until has_more is false; every page remains fixed to one snapshot. Optionally filter by industry, ranking state, or claim status. Rankings must be interpreted with coverage confidence. Aggregate statistics licensed CC BY 4.0 (attribution required). Required: city.
compare_presence(city, business_names)
Compare the physical presence of multiple businesses in the same city, side by side, ranked by Physical Presence Score. Required: business_names, city.
get_physical_presence(city, business_name)
Look up a business's Physical Presence Score (PPS) and first/last observation dates in a city. Returns the best-matching entity, score components, cohort percentile, and coverage confidence. Required: business_name, city.
get_pulse(city, since)
StreetPulse change events for a city since a date: new public records, newly observed assets, wrapped fleet assets, and stale assets. Closure, rebrand, and vacancy events remain explicitly unavailable until reviewed lifecycle evidence exists. Required: city, since.

Last successful function declaration observed on . Source: https://streetproof.com/mcp. We list what the server declared; we do not call any of these functions.

Endpoint status observed on . Source: https://streetproof.com/mcp.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Signal Value What it measures Window Observed Source
Latest published version 1.0.0 Latest version string the maintainer published to the registry. as of fetch Model Context Protocol
Registry record last updated 2026-07-14 When the registry record was last updated by its maintainer. point in time Model Context Protocol
First listed in the MCP Registry 2026-07-14 Date this server was first published to the official MCP Registry. Not a usage or quality measure. point in time Model Context Protocol
mcp tools declared 6 tools Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. as of probe streetproof.com
mcp endpoint status ok The server listed 6 functions when asked. as of probe streetproof.com

Where to get it

This record as data

Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.

GET /api/v1/entries/mcp_server.json

Sources

  1. Official MCP Registry — Model Context Protocol, observed , trust tier 1.
  2. Tools declared by the MCP server at https://streetproof.com/mcp — streetproof.com, observed , trust tier 1.