Endpoint Playground
Test Crawlora's Substack Publication API with realistic prefilled parameters. Generate a cURL request, inspect the expected structured JSON response, and open the full docs or pricing page when you are ready to integrate this public web data extraction endpoint into your application.
curl "https://api.crawlora.net/api/v1/substack/publication" \
-H "x-api-key: $CRAWLORA_API_KEY"| Parameter | Type | Required | Prefilled value | Description |
|---|---|---|---|---|
| publication | string | No | Publication subdomain or custom domain. Provide this or publication_id. | |
| publication_id | integer | No | Numeric publication id. Cheaper than resolving by name. Provide this or publication. |
{
"code": 200,
"data": {
"id": 6349492,
"name": "SemiAnalysis",
"subdomain": "semianalysis",
"url": "https://semianalysis.substack.com",
"explicit": false,
"invite_only": false,
"subscribers": {
"total": 315000,
"total_hidden": false,
"paid_rough": "Thousands of paid subscribers",
"paid_tier": 1000
},
"subscription": {
"payments_state": "enabled",
"monthly_disabled": true,
"annual_disabled": false,
"pledges_enabled": false,
"free_trial_enabled": false,
"founding_plan_name": "Founding Member",
"group_discount_percent": 20,
"plans": [
{
"id": "yearly500usd_bc37ea9d",
"kind": "annual",
"nickname": "$500 a year",
"amount_cents": 50000,
"currency": "usd",
"interval": "year",
"interval_count": 1,
"active": true,
"currencies": [
{
"currency": "eur",
"amount_cents": 45000
},
{
"currency": "gbp",
"amount_cents": 40000
}
]
}
],
"app_store_plans": [
{
"amount_cents": 6000,
"currency": "usd",
"period": "month",
"is_founding": false,
"display_name": "SemiAnalysis (Monthly)",
"display_price": "$60",
"active": true
}
],
"paid_benefits": [
"Subscriber-only posts and full archive"
]
}
},
"msg": "success"
}Public Playground
Sample responses, schemas, request previews, and code snippets are visible before sign in. Create an account when you are ready to save an API key and run authenticated requests.
Returns a publication's public profile and its complete subscription offering: every purchasable web plan with per-currency pricing, the separately priced App Store plans, per-tier benefit copy, and the toggles governing which tiers are sold. Identify the publication by name (a subdomain such as semianalysis, or a custom domain such as www.thefp.com) or by numeric publication_id -- exactly one is required. Prefer publication_id when you have it: it reads a compact document, while resolving by name has to parse the publication's full homepage.
{
"code": 200,
"data": {
"id": 6349492,
"name": "SemiAnalysis",
"subdomain": "semianalysis",
"url": "https://semianalysis.substack.com",
"explicit": false,
"invite_only": false,
"subscribers": {
"total": 315000,
"total_hidden": false,
"paid_rough": "Thousands of paid subscribers",
"paid_tier": 1000
},
"subscription": {
"payments_state": "enabled",
"monthly_disabled": true,
"annual_disabled": false,
"pledges_enabled": false,
"free_trial_enabled": false,
"founding_plan_name": "Founding Member",
"group_discount_percent": 20,
"plans": [
{
"id": "yearly500usd_bc37ea9d",
"kind": "annual",
"nickname": "$500 a year",
"amount_cents": 50000,
"currency": "usd",
"interval": "year",
"interval_count": 1,
"active": true,
"currencies": [
{
"currency": "eur",
"amount_cents": 45000
},
{
"currency": "gbp",
"amount_cents": 40000
}
]
}
],
"app_store_plans": [
{
"amount_cents": 6000,
"currency": "usd",
"period": "month",
"is_founding": false,
"display_name": "SemiAnalysis (Monthly)",
"display_price": "$60",
"active": true
}
],
"paid_benefits": [
"Subscriber-only posts and full archive"
]
}
},
"msg": "success"
}curl "https://api.crawlora.net/api/v1/substack/publication" \
-H "x-api-key: $CRAWLORA_API_KEY"