LinkedIn Post Search
https://api.sandbase.ai/v1/api/linkedin/search-postsSearch public LinkedIn posts by keyword (text, link, publish date). Results come from search-engine matches over public LinkedIn posts and work best with English keywords.
- Price
- $0.0012USD / call
- Method
- POST
- Response
- JSON
- Parameters
- 1 required · 3 optional
Try the model
Playground
Your output will appear here
Complete the inputs, then click Run.
Model card
Specifications
Pricing
- Base price
- $0.0012 / run
Request & response
- Method
- POST
- Request body
- application/json
- Response
- application/json
- Execution
- sync
Parameters
- query
- string · required
- cursor
- string · optional
- datePosted
- string (last-hour, last-day, last-week, last-month, last-year) · optional
- requireCursor
- boolean · optional
Access
- Provider
- API
- Platform API
- Base URL
- https://api.sandbase.ai
- Endpoint
- /v1/api/linkedin/search-posts
- Authentication
- Bearer API key
API README
LinkedIn Post Search API
Search public LinkedIn posts by keyword (text, link, publish date). Results come from search-engine matches over public LinkedIn posts and work best with English keywords.
Request
curl -X POST "https://api.sandbase.ai/v1/run" \
-H "Authorization: Bearer $SANDBASE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model": "linkedin/search-posts", "query": "hiring", "datePosted": "last-week"}'
The result is returned in outputs[0].data. A lookup that finds nothing still succeeds and returns found: false.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
query | string | Yes | The post search query. |
cursor | string | No | Pagination cursor from a previous response. |
datePosted | string | No | Filter by recency. One of last-hour, last-day, last-week, last-month, last-year. One of: last-hour, last-day, last-week, last-month, last-year. |
requireCursor | boolean | No | Deprecated. Every source for this search returns a nextCursor, so this changes nothing about the price or which source serves you; it stays accepted so callers that already send it keep working. |
Pricing
Billed at the actual cost of each call, usually $0.0012 per request. A call can cost more when the first data source fails and another one answers. Failed calls are not charged. Lookups that find nothing and searches with no results are billed at their actual cost, which is often lower and can be $0.
Start building
Send your first request
Platform API endpoint with unified authentication and usage tracking.
# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
-X POST "https://api.sandbase.ai/v1/api/linkedin/search-posts" \
-H "Authorization: Bearer $SANDBASE_API_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'SANDBASE_JSON'
{
"query": "hiring",
"datePosted": "last-week"
}
SANDBASE_JSON
)
printf '%s\n' "$result"Explore more
Related APIs
| API | Price | Response | Released |
|---|---|---|---|
LinkedIn Post SearchThis API LinkedIn | From $0.0012 per call | JSON | Oct 31, 2026 |
LinkedIn | From $0.0012 per call | JSON | Oct 31, 2026 |
LinkedIn | From $0.03 per call | JSON | Oct 31, 2026 |
LinkedIn | From $0.0012 per call | JSON | Oct 31, 2026 |
LinkedIn | From $0.0057 per call | JSON | Oct 31, 2026 |
LinkedIn | From $0.0026 per call | JSON | Oct 31, 2026 |
Questions
FAQ
How do I use the LinkedIn Post Search API?
Send a POST request to https://api.sandbase.ai/v1/api/linkedin/search-posts with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.
How much does the LinkedIn Post Search API cost?
From $0.0012 per call, billed from your SandBase balance. You are only charged for calls you make; there is no subscription.
What parameters does the LinkedIn Post Search API accept?
Required: query (string). Optional: cursor (string), datePosted (one of last-hour, last-day, last-week, last-month, last-year) and requireCursor (boolean). The Parameters table and the Playground on this page list every field.
What does the LinkedIn Post Search API return?
A JSON response returned in the same HTTP request (synchronous).
Do I need a LinkedIn developer account or API key?
No. LinkedIn Post Search runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for LinkedIn API access separately.