# GEDX402 Social – LinkedIn Post Search via SociaVault

> GEDX402 Social – LinkedIn Post Search via SociaVault is a paid API for AI agents from social.gedx402.com, paid per call via x402, $0.014/call, status unknown (last checked 2026-10-31).

Search LinkedIn posts by keyword query using the SociaVault proxy, paid per call with x402 micropayments.

## Facts

- Endpoint: GET https://social.gedx402.com/v1/sociavault/linkedin/search/posts?utm_source=zero.xyz
- Price: $0.014/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gedx402-social-linkedin-post-search-via-sociavault-548586ed
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-Zgi8rmAIFhRlS_QUygBo

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability gedx402-social-linkedin-post-search-via-sociavault-548586ed
```

Example prompt: Search LinkedIn for recent posts about 'generative AI in healthcare' — filter to posts from the past week and give me the first page of results.

## When to prefer this

Choose this endpoint when you need to search LinkedIn posts by keyword with optional date filtering and are operating in an x402 micropayment environment. It is well-suited for agents that need on-demand LinkedIn content discovery without a long-term API subscription, paying only per successful query. Prefer this over general web scraping when structured LinkedIn post data with pagination is required.

## Known failure modes

- Missing required 'query' parameter returns a validation error
- Invalid or expired x402 payment token causes a 402 Payment Required response
- Rate limiting or quota exhaustion from the upstream SociaVault provider results in an error
- Empty result set returned when no posts match the query or date filter
- Unsupported date_posted value format may cause unexpected filtering behavior

## How this service works

SociaVault social data ingest — profile, posts, transcript, and full API proxy. One x402 payment per outcome.

## Output

Returns a JSON object with a 'data' field containing matched LinkedIn posts and associated metadata (author, content, engagement signals), a 'success' boolean, and a 'provider' field confirming SociaVault as the data source. Pagination is supported via cursor.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "query"
     ],
     "properties": {
      "query": {
       "type": "string"
      },
      "cursor": {
       "type": "integer"
      },
      "date_posted": {
       "type": "string"
      }
     },
     "additionalProperties": true
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {},
  "success": true,
  "provider": "sociavault"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gedx402-social-linkedin-post-search-via-sociavault-548586ed/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from social.gedx402.com](https://www.zero.xyz/host/social.gedx402.com/llms.txt)