NoSINT.org API Documentation

Access a powerful closed-source intelligence (CSINT) engine through a simple REST API.
Search across dozens of sources with real-time streaming results delivered via Server-Sent Events (SSE).

Quick Start

Get up and running in three steps:

1. Get API Key
   Sign up and generate your API key from the dashboard.

2. Authenticate
   Include your key in requests using the header like:

   Authorization: Bearer

3. Stream Results
   Receive real-time module results and progress updates via SSE.

Base URL

rb
https://nosint.org/api

Search Endpoint

rb
GET /api/search

Performs a comprehensive search on a target (email, username, phone number, etc.).
Results are streamed in real time using Server-Sent Events (SSE).

Search Query Parameters

target

module_target

use_proxies

Response Format (SSE)

The endpoint streams events in SSE format. Each event begins with > data: < followed by the JSON object.

1. Initial event (search started)

json
data: {
  "search_id": "d5cea9e1-b889-4115-8dfd-de0cada02740",
  "status": "started",
  "total_modules": 30
}

2. Module result events (emitted when a module finds data or completes)

json
data: {
  "search_id": "ad76e854-ec5f-4e2a-bff4-8a86390a8040",
  "module_name": "Gravatar to account",
  "target_url": "en.gravatar.com",
  "module_target": ["email"],
  "is_valid": true,
  "result": {
    "avatar_url": "https://0.gravatar.com/avatar/8382e1c36ad7f1f3de899987d84bd9e4",
    "display": {
      "username": "santhoshse7en",
      "bio": "Research experience in Applied AI...",
      "location": "Chennai"
    },
    "table": {
      "headers": ["Username", "Social", "Name", "URL"],
      "values": []
    },
    "_metadata": {
      "name": "Gravatar",
      "user_link": "https://gravatar.com/santhoshse7en"
    },
    "badges_list": ["Custom Avatar"]
  },
  "error": null,
  "start_time": "2026-01-01T07:29:01.191547Z",
  "end_time": "2026-01-01T07:29:01.191555Z",
  "duration_ms": 0,
  "cached": true
}

3. Completion event

json
data: {"done": true}

The final {"done": true} event indicates that all modules have finished processing.

Example Requests

cURL

bash
curl "https://nosint.org/api/[email protected]&module_target=email&use_proxies=false" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: text/event-stream" \
  --no-buffer

Note: Use --no-buffer (or equivalent in your client) to ensure real-time streaming output.

IP Information Endpoint

Public - No Authentication Required

rb
GET /api/search/ip

Retrieves basic geolocation information for an IP address.

IP Query Parameters

ip

Response Format

json
{
  "ip": "184.66.149.253",
  "country": "CA",
  "countryName": "Canada",
  "city": "Courtenay",
  "region": "British Columbia",
  "latitude": "49.6585",
  "longitude": "-124.9835"
}

Example Requests

cURL

bash
curl "https://nosint.org/api/search/ip?ip=184.66.149.253" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: text/event-stream" \
  --no-buffer

Additional Notes

• All authenticated endpoints require the Authorization: Bearer <YOUR_API_KEY> header.
• SSE streams remain open until the search completes or the connection is closed.
• Module results may be cached; look for the "cached": true field when present.
• Paid users have no rate limit