Endpoint Playground

Try the PSA ProBatFacts subjects API

Every player PSA ProBatFacts lists for one category, each with the numeric subject_id to pass to psa-probatfacts-subject for that player's full bat-authentication reference page.

What a live request returned

14 Oct 2026: 132 subjects; 2 fields had a value in every checked item.

Observed request: GET /psa/probatfacts/subjects?category_id=29
Fields with a value in every checked item: subject_id, name

Sample value profiles: name: “Hank Aaron” and 131 other values.

Request: GET /psa/probatfacts/subjects
Cost: 3 credits/request
Auth: apiKey
Checks passed, 7 days to 14 Oct 2026: 99.8%, median 4.27 s
Monitored request: GET /psa/probatfacts/subjects?category_id=29

PSA ProBatFacts subjects API documentation PSA platform page Pricing

Prefilled cURL

curl 'https://api.crawlora.net/api/v1/psa/probatfacts/subjects?category_id=29' \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters

Parameter	Type	Required	Prefilled value	Description
category_id	integer	Yes	29	Category id, from psa-probatfacts-categories

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "category_id": 29,
    "category_name": "Hall of Fame Players",
    "subjects": [
      {
        "subject_id": 1490,
        "name": "Hank Aaron"
      },
      {
        "subject_id": 1491,
        "name": "Roberto Alomar"
      }
    ]
  }
}

More PSA endpoints

List PSA AutographFacts categories Get a PSA AutographFacts subject's exemplar image gallery Get a PSA AutographFacts subject's profile and price guide List PSA AutographFacts subjects in a category List PSA CardFacts categories Get a PSA CardFacts set's card checklist List PSA CardFacts sets in a category Verify a PSA certification number List PSA Price Guide categories Search PSA Price Guide Get a PSA Price Guide set's price table Search PSA Price Guide set names All 20 PSA endpoints

The sample response, schema and code snippets below work without an account. Sending a live request needs an API key.

Set up API key Endpoint docs

Endpoint

Choose one catalog endpoint for this request.

1 shown

Group

Method

Auth

Endpoint

GETapiKey3 credits/requestpsa.probatFactsSubjectsResponseDocPSA

GET /psa/probatfacts/subjects

List PSA ProBatFacts subjects in a category

Every player PSA ProBatFacts lists for one category, each with the numeric subject_id to pass to psa-probatfacts-subject for that player's full bat-authentication reference page.

API key required. Paste a full key or rotate one from the API Keys page.

Set up API key

View docs

API key

API key required for live requests. Your key is only used to send requests from this Playground.

not configured

Active Playground key: not configured

Manage API keys in Console

Required query parameters

category_id

requiredinteger

Category id, from psa-probatfacts-categories

Add an API key to send a live request.

If an active API key is configured, Copy cURL includes it. Share links never include API keys.

View docs

Sample responseGET

Shown before your first request. Add an API key and send a request to see the live response, status, latency, and headers.

{
  "code": 200,
  "msg": "OK",
  "data": {
    "category_id": 29,
    "category_name": "Hall of Fame Players",
    "subjects": [
      {
        "subject_id": 1490,
        "name": "Hank Aaron"
      },
      {
        "subject_id": 1491,
        "name": "Roberto Alomar"
      }
    ]
  }
}

Endpoint Playground

Try the PSA ProBatFacts subjects API

Every player PSA ProBatFacts lists for one category, each with the numeric subject_id to pass to psa-probatfacts-subject for that player's full bat-authentication reference page.

What a live request returned

14 Oct 2026: 132 subjects; 2 fields had a value in every checked item.

Observed request: GET /psa/probatfacts/subjects?category_id=29
Fields with a value in every checked item: subject_id, name

Sample value profiles: name: “Hank Aaron” and 131 other values.

Request: GET /psa/probatfacts/subjects
Cost: 3 credits/request
Auth: apiKey
Checks passed, 7 days to 14 Oct 2026: 99.8%, median 4.27 s
Monitored request: GET /psa/probatfacts/subjects?category_id=29

PSA ProBatFacts subjects API documentation PSA platform page Pricing

Prefilled cURL

curl 'https://api.crawlora.net/api/v1/psa/probatfacts/subjects?category_id=29' \
  -H "x-api-key: $CRAWLORA_API_KEY"

Request parameters

Parameter	Type	Required	Prefilled value	Description
category_id	integer	Yes	29	Category id, from psa-probatfacts-categories

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "category_id": 29,
    "category_name": "Hall of Fame Players",
    "subjects": [
      {
        "subject_id": 1490,
        "name": "Hank Aaron"
      },
      {
        "subject_id": 1491,
        "name": "Roberto Alomar"
      }
    ]
  }
}

More PSA endpoints

The sample response, schema and code snippets below work without an account. Sending a live request needs an API key.

Set up API key Endpoint docs

Endpoint

Choose one catalog endpoint for this request.

1 shown

Group

Method

Auth

Endpoint

GETapiKey3 credits/requestpsa.probatFactsSubjectsResponseDocPSA

GET /psa/probatfacts/subjects

List PSA ProBatFacts subjects in a category

Every player PSA ProBatFacts lists for one category, each with the numeric subject_id to pass to psa-probatfacts-subject for that player's full bat-authentication reference page.

API key required. Paste a full key or rotate one from the API Keys page.

Set up API key

View docs

API key

API key required for live requests. Your key is only used to send requests from this Playground.

not configured

Active Playground key: not configured

Manage API keys in Console

Required query parameters

category_id

requiredinteger

Category id, from psa-probatfacts-categories

Add an API key to send a live request.

If an active API key is configured, Copy cURL includes it. Share links never include API keys.

View docs

Sample responseGET

Shown before your first request. Add an API key and send a request to see the live response, status, latency, and headers.

{
  "code": 200,
  "msg": "OK",
  "data": {
    "category_id": 29,
    "category_name": "Hall of Fame Players",
    "subjects": [
      {
        "subject_id": 1490,
        "name": "Hank Aaron"
      },
      {
        "subject_id": 1491,
        "name": "Roberto Alomar"
      }
    ]
  }
}