# Knight Logics Public Contact Intelligence

> Knight Logics Public Contact Intelligence is a paid API for AI agents from agent.tryknightlogics.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Extracts publicly available contact data (emails, phones, contact forms, social links, DNS mail policy) from a website URL for CRM enrichment

## Facts

- Endpoint: POST https://agent.tryknightlogics.com/api/public-contact-intelligence
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/knight-logics-public-contact-intelligence-8d0dedc9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_E-WC3Q1_4ZVIMnWH0MH-L

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 knight-logics-public-contact-intelligence-8d0dedc9 -d '<json body>'
```

Example prompt: Can you pull all the public contact details from stripe.com — emails, phone numbers, contact forms, and social links — so I can add them to our CRM?

## When to prefer this

Choose this endpoint when you need to programmatically extract public contact details (emails, phones, forms, socials) from a specific business website for CRM enrichment or sales prospecting. Prefer it over manual lookup or generic web scrapers when you need structured output with a contactability score, evidence hashing for auditability, and coverage of DNS mail policy. It is well-suited for per-domain enrichment workflows where cost-per-site matters ($0.10/call via x402 or $0.005/site on Apify).

## Known failure modes

- Website blocks scraping (returns empty results with error notes)
- No public contact info found on site (empty emails/phones arrays, low contactability score)
- Invalid or unreachable URL (error returned in errors array)
- DNS mail policy unavailable (field omitted or null)
- Rate limiting or timeout on large/slow sites

## How this service works

Public website contact extractor for CRM enrichment: emails, phones, forms, socials, DNS mail-policy. Also on Apify ($0.005/site) and RapidAPI (BASIC free).

## Output

Returns a JSON object containing extracted emails, phone numbers, contact form URLs, social links, CTA labels, a contactability score with score reasons, the final resolved URL, number of pages scanned, an evidence SHA256 hash for auditability, and a summary with counts of completed/failed sites, public emails found, and contact forms found. Also includes a lawful use notice.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "required": [
      "urls"
     ],
     "properties": {
      "urls": {
       "type": "array",
       "items": {
        "type": "string",
        "format": "uri"
       },
       "maxItems": 5,
       "minItems": 1
      }
     },
     "additionalProperties": false
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "results",
      "errors",
      "summary",
      "method",
      "lawful_use_notice",
      "evidence_sha256"
     ],
     "properties": {
      "errors": {
       "type": "array",
       "items": {
        "type": "object"
       }
      },
      "method": {
       "type": "string"
      },
      "results": {
       "type": "array",
       "items": {
        "type": "object"
       }
      },
      "summary": {
       "type": "object",
       "required": [
        "requested_sites",
        "completed_sites",
        "failed_sites"
       ],
       "properties": {
        "failed_sites": {
         "type": "integer"
        },
        "completed_sites": {
         "type": "integer"
        },
        "requested_sites": {
         "type": "integer"
        },
        "contact_forms_found": {
         "type": "integer"
        },
        "public_emails_found": {
         "type": "integer"
        }
       }
      },
      "evidence_sha256": {
       "type": "string"
      },
      "lawful_use_notice": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "errors": [],
  "method": "bounded public-page extraction",
  "results": [
   {
    "title": "Example Domain",
    "emails": [
     "hello@example.com"
    ],
    "phones": [],
    "final_url": "https://example.com",
    "cta_labels": [
     "Contact us"
    ],
    "social_links": {},
    "contact_forms": [
     "https://example.com/contact"
    ],
    "pages_scanned": [],
    "requested_url": "https://example.com",
    "score_reasons": [],
    "email_evidence": [],
    "evidence_sha256": "0000000000000000000000000000000000000000000000000000000000000000",
    "contactability_score": 70
   }
  ],
  "summary": {
   "failed_sites": 0,
   "completed_sites": 1,
   "requested_sites": 1,
   "contact_forms_found": 1,
   "public_emails_found": 1
  },
  "evidence_sha256": "0000000000000000000000000000000000000000000000000000000000000000",
  "lawful_use_notice": "Use public business contact data lawfully."
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/knight-logics-public-contact-intelligence-8d0dedc9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent.tryknightlogics.com](https://www.zero.xyz/host/agent.tryknightlogics.com/llms.txt)