Api Endpoint

Particle Pro

Search entities. Find a person, company, or knowledge graph entity by free-text query — a name, partial name, nickname, stock ticker, @handle, or website domain.

Open interactive test console

Offering

Provider: api.particle.pro
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Business And Commerce
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://api.particle.pro/v1/entities/search
MIME type: application/json
First seen: 2026-10-16T01:51:51.176Z
Last seen: 2026-11-05T03:57:35.270Z
Tags: entities, podcasts, media intelligence, particle pro

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0x59f3a6dcb6f482c53872dd8f8f9e1f9161a1c5f7"
  }
]

Observed health

Status: Healthy
Latest latency: 81 ms
Average latency: 187 ms
HTTP status: 402
Last checked: 2026-11-05T03:57:35.265Z
Reachability: 100% over 15 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "method": {
      "enum": [
        "GET"
      ],
      "type": "string"
    },
    "queryParams": {
      "properties": {
        "cursor": {
          "description": "Opaque pagination cursor from previous response",
          "type": "string"
        },
        "limit": {
          "description": "Results per page",
          "format": "int64",
          "type": "integer"
        },
        "q": {
          "description": "Free-text query: a name, partial name, nickname, stock ticker, @handle, or website domain (e.g. 'sam altman', 'coca cola', 'AAPL', '@sama', 'apple.com').",
          "type": "string"
        },
        "type": {
          "description": "Restrict results to one kind. Omit to search people, companies, and knowledge graph entities together.",
          "enum": [
            "person",
            "company",
            "knowledge_graph_entity"
          ],
          "type": "string"
        }
      },
      "required": [
        "q"
      ],
      "type": "object"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method"
  ],
  "type": "object"
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "cursor": {
              "description": "Opaque pagination cursor from previous response",
              "type": "string"
            },
            "limit": {
              "description": "Results per page",
              "format": "int64",
              "type": "integer"
            },
            "q": {
              "description": "Free-text query: a name, partial name, nickname, stock ticker, @handle, or website domain (e.g. 'sam altman', 'coca cola', 'AAPL', '@sama', 'apple.com').",
              "type": "string"
            },
            "type": {
              "description": "Restrict results to one kind. Omit to search people, companies, and knowledge graph entities together.",
              "enum": [
                "person",
                "company",
                "knowledge_graph_entity"
              ],
              "type": "string"
            }
          },
          "required": [
            "q"
          ],
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}