# BizIntel Walk Score Lookup

> BizIntel Walk Score Lookup is a paid API for AI agents from bizintel-api.hahavoid0.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Returns Walk Score and Transit Score for a given location, indicating how walkable and transit-friendly an area is.

## Facts

- Endpoint: POST https://bizintel-api.hahavoid0.workers.dev/talent/walk-score
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bizintel-walk-score-lookup-4c85ae24
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8qZ67eeOBNR10vHawKejl

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability bizintel-walk-score-lookup-4c85ae24 -d '<json body>'
```

Example prompt: What's the Walk Score and Transit Score for 123 Main Street, Brooklyn, NY? I want to know how walkable and transit-accessible the area is before signing a lease.

## When to prefer this

Choose this endpoint when you need walkability or transit accessibility scores for a specific address or coordinate, especially for real estate analysis, employee relocation, talent intelligence (assessing office accessibility), or neighborhood comparison. Prefer over manual lookups when automating property or location evaluation at scale with micro-payment pricing.

## Known failure modes

- Unsupported location returns supported:false with lower confidence
- Invalid or unrecognized address may return empty or null scores
- Network errors from upstream Walk Score data source
- Ambiguous address may yield low-confidence results
- Payment failure via x402 if USDC balance is insufficient

## How this service works

Estimates neighborhood walkability, bikeability, and transit score indices based on coordinate points.

## Output

Returns a JSON object with a numeric walk_score (0-100), transit_score (0-100), a supported flag indicating whether the location is covered, a confidence level (e.g. 'high'), the data currency date (e.g. '2026-06'), and a disclaimer. Also includes a warnings array for any caveats.

## Request schema (JSON Schema)

```json
{
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "type": "string",
     "enum": [
      "POST"
     ]
    },
    "bodyType": {
     "type": "string",
     "enum": [
      "json",
      "form-data",
      "text"
     ]
    },
    "body": {
     "type": "object",
     "required": [
      "latitude",
      "longitude"
     ],
     "properties": {
      "latitude": {
       "type": "number"
      },
      "longitude": {
       "type": "number"
      }
     }
    }
   },
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   },
   "required": [
    "type"
   ]
  }
 },
 "required": [
  "input"
 ]
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": {
   "walk_score": 85,
   "transit_score": 80
  },
  "warnings": [],
  "supported": true,
  "confidence": "high",
  "data_as_of": "2026-06",
  "disclaimer": "Informational support only. Not legal, tax, medical, veterinary, or financial advice. Verify with the cited official source or a qualified professional before acting."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bizintel-walk-score-lookup-4c85ae24/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bizintel-api.hahavoid0.workers.dev](https://www.zero.xyz/host/bizintel-api.hahavoid0.workers.dev/llms.txt)