api.particle.pro
Find experts. Ranks the people listed under an occupation or field of research, most likely first, with their expertise as GET /v1/people/{id}/expertise describes it.
Offering
- Provider
- api.particle.pro
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- General Utilities
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://api.particle.pro/v1/people/expertise- MIME type
- application/json
- First seen
- 2026-10-16T03:27:35.956Z
- Last seen
- Tags
- people, podcasts, media intelligence, particle pro, X402
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.03 USDC
Atomic price: 30000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "30000",
"payTo": "0x59f3a6dcb6f482c53872dd8f8f9e1f9161a1c5f7"
}
]Observed health
- Status
- Healthy
- Latest latency
- 84 ms
- Average latency
- 384 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 14 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": {
"capacity": {
"description": "Keep people who know their field in this capacity.",
"enum": [
"researcher",
"licensed_professional",
"practitioner",
"executive_founder",
"public_official",
"journalist_analyst",
"creator_entertainer",
"athlete_coach",
"clergy",
"firsthand",
"layperson"
],
"type": "string"
},
"cursor": {
"description": "Opaque cursor from the previous page.",
"type": "string"
},
"employer": {
"description": "Keep people whose organization is this company: its slug (microsoft-corporation), domain (microsoft.com), or ID.",
"type": "string"
},
"field": {
"description": "Keep people listed under this ANZSRC 2020 field of research: a code (320101), slug, or title. Browse values with GET /v1/people/fields. Without an occupation, people are ranked under the field.",
"type": "string"
},
"limit": {
"description": "Results per page.",
"format": "int64",
"type": "integer"
},
"occupation": {
"description": "Rank people listed under this occupation: a SOC 2018 or ISCO-08 code (29-1212), slug (cardiologists), or title (Cardiologists), or a SOC group or everyday name, such as physicians (29-1210) or doctors, which matches every occupation under it. A word with no occupation filters by the field of research or capacity it names (oncologists, founders); a capacity narrows but cannot rank. Browse values with GET /v1/people/occupations. A name both standards share means the SOC occupation. Either occupation or field is required.",
"type": "string"
},
"practicing": {
"description": "Keep people who still work in the occupation, rather than having worked in it. Needs a SOC 2018 occupation or group.",
"type": "boolean"
},
"seniority": {
"description": "Keep people at this seniority or above.",
"enum": [
"professional",
"senior",
"distinguished"
],
"type": "string"
},
"standing": {
"description": "Keep people whose standing is recognized this way (see standing on GET /v1/people/{id}/expertise).",
"enum": [
"established",
"self_described",
"unverified"
],
"type": "string"
}
},
"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": {
"capacity": {
"description": "Keep people who know their field in this capacity.",
"enum": [
"researcher",
"licensed_professional",
"practitioner",
"executive_founder",
"public_official",
"journalist_analyst",
"creator_entertainer",
"athlete_coach",
"clergy",
"firsthand",
"layperson"
],
"type": "string"
},
"cursor": {
"description": "Opaque cursor from the previous page.",
"type": "string"
},
"employer": {
"description": "Keep people whose organization is this company: its slug (microsoft-corporation), domain (microsoft.com), or ID.",
"type": "string"
},
"field": {
"description": "Keep people listed under this ANZSRC 2020 field of research: a code (320101), slug, or title. Browse values with GET /v1/people/fields. Without an occupation, people are ranked under the field.",
"type": "string"
},
"limit": {
"description": "Results per page.",
"format": "int64",
"type": "integer"
},
"occupation": {
"description": "Rank people listed under this occupation: a SOC 2018 or ISCO-08 code (29-1212), slug (cardiologists), or title (Cardiologists), or a SOC group or everyday name, such as physicians (29-1210) or doctors, which matches every occupation under it. A word with no occupation filters by the field of research or capacity it names (oncologists, founders); a capacity narrows but cannot rank. Browse values with GET /v1/people/occupations. A name both standards share means the SOC occupation. Either occupation or field is required.",
"type": "string"
},
"practicing": {
"description": "Keep people who still work in the occupation, rather than having worked in it. Needs a SOC 2018 occupation or group.",
"type": "boolean"
},
"seniority": {
"description": "Keep people at this seniority or above.",
"enum": [
"professional",
"senior",
"distinguished"
],
"type": "string"
},
"standing": {
"description": "Keep people whose standing is recognized this way (see standing on GET /v1/people/{id}/expertise).",
"enum": [
"established",
"self_described",
"unverified"
],
"type": "string"
}
},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}