# Omnicall Instagram Hashtag Search

> Omnicall Instagram Hashtag Search is a paid API for AI agents from omnicall.gocreativeai.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Fetches top Instagram posts for a given hashtag, returning post URLs, captions, engagement counts, and timestamps

## Facts

- Endpoint: GET https://omnicall.gocreativeai.com/v1/search/instagram/hashtag/:var1
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/omnicall-instagram-hashtag-search-1651fc4a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Z5Yzj8F-hTqTNycXaPiUW

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 omnicall-instagram-hashtag-search-1651fc4a
```

Example prompt: Pull the top Instagram posts for the hashtag #sustainablefashion — I want to see the post URLs, captions, engagement counts, and timestamps so I can track what's trending.

## When to prefer this

Use this endpoint when an agent needs real-time Instagram post data for a specific hashtag without an Instagram API key or signup. Ideal for social listening, influencer discovery, viral content identification, or brand monitoring workflows that require pay-per-call pricing without long-term API contracts.

## Known failure modes

- Hashtag not found or has no public posts — empty result set returned
- Invalid or malformed hashtag input — 400 bad request
- Instagram rate limiting or access restrictions — 429 or 503 response
- Payment not processed or insufficient USDC balance — 402 payment required
- Hashtag contains disallowed characters — input validation error

## How this service works

Top Instagram posts for any hashtag — post URL, caption, engagement count, timestamp. For social-listening, trend-discovery and content-curation agents. Real-time Instagram search for influencer, viral-content, and brand-monitoring. Keyless, pay-per-call USDC on Base/Solana, no API key, no signup.

## Output

A list of top Instagram posts for the specified hashtag, each including the post URL, caption text, engagement count (likes/comments), and timestamp of when it was posted.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "input"
     ],
     "properties": {
      "input": {
       "type": "string",
       "description": "endpoint argument"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/omnicall-instagram-hashtag-search-1651fc4a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from omnicall.gocreativeai.com](https://www.zero.xyz/host/omnicall.gocreativeai.com/llms.txt)