Generate relevant hashtags from keywords using a built-in, rule-based database (no AI): matches keywords against topic categories, scores popular and niche tags, adds compound and suffix variants, and caps the list at the platform limit (Instagram 30, Twitter 5, TikTok 20, LinkedIn 10, YouTube 15). Returns the hashtags, a space-joined string, and the tags grouped by source.
This page documents the HTTP endpoint POST /api/tools/hashtag-generator/execute. See the MCP reference →
Call it over REST
POST https://api.findutils.com/api/tools/hashtag-generator/execute · no API keys · 60 requests/min per IP
Execute — verified arguments
curl -X POST https://api.findutils.com/api/tools/hashtag-generator/execute \
-H "Content-Type: application/json" \
-d '{
"keywords": "travel photography",
"platform": "instagram",
"type": "mixed"
}'Parameter schema for this endpoint
curl https://api.findutils.com/api/tools/hashtag-generatorInput schema
| Argument | Type | Required | Description |
|---|---|---|---|
| keywords | string | yes | Comma- or space-separated keywords, e.g. "travel photography sunset". |
| platform | string (instagram | twitter | tiktok | linkedin | youtube) | no | Target platform, sets the maximum count. Default "instagram". Default: "instagram". |
| type | string (mixed | popular | niche) | no | Tag mix: "mixed", "popular" (high volume) or "niche" (low competition). Default "mixed". Default: "mixed". |
Example arguments (verified)
{
"keywords": "travel photography",
"platform": "instagram",
"type": "mixed"
}Also an MCP tool
Claude, Cursor, and any MCP client can call this tool as
findutils:hashtag_generator after one connect command.
Connect once
claude mcp add findutils --transport http https://mcp.findutils.com/More Generators tools
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