Check character counts against platform limits
Authorization
Bearer AuthorizationBearer <token>
API key (rlay_live_* or rlay_test_*)
In: header
Request Body
application/json
TypeScript Definitions
Use the request body type in TypeScript.
content*string
Post content to check
Response Body
application/json
application/json
curl -X POST "https://api.relayapi.dev/v1/tools/validate/post-length" \ -H "Content-Type: application/json" \ -d '{ "content": "string" }'{
"platforms": {
"twitter": {
"count": 0,
"limit": 0,
"within_limit": true
},
"instagram": {
"count": 0,
"limit": 0,
"within_limit": true
},
"facebook": {
"count": 0,
"limit": 0,
"within_limit": true
},
"linkedin": {
"count": 0,
"limit": 0,
"within_limit": true
},
"tiktok": {
"count": 0,
"limit": 0,
"within_limit": true
},
"youtube": {
"count": 0,
"limit": 0,
"within_limit": true
},
"pinterest": {
"count": 0,
"limit": 0,
"within_limit": true
},
"reddit": {
"count": 0,
"limit": 0,
"within_limit": true
},
"bluesky": {
"count": 0,
"limit": 0,
"within_limit": true
},
"threads": {
"count": 0,
"limit": 0,
"within_limit": true
},
"telegram": {
"count": 0,
"limit": 0,
"within_limit": true
},
"snapchat": {
"count": 0,
"limit": 0,
"within_limit": true
},
"googlebusiness": {
"count": 0,
"limit": 0,
"within_limit": true
},
"whatsapp": {
"count": 0,
"limit": 0,
"within_limit": true
},
"mastodon": {
"count": 0,
"limit": 0,
"within_limit": true
},
"discord": {
"count": 0,
"limit": 0,
"within_limit": true
},
"sms": {
"count": 0,
"limit": 0,
"within_limit": true
},
"beehiiv": {
"count": 0,
"limit": 0,
"within_limit": true
},
"convertkit": {
"count": 0,
"limit": 0,
"within_limit": true
},
"mailchimp": {
"count": 0,
"limit": 0,
"within_limit": true
},
"listmonk": {
"count": 0,
"limit": 0,
"within_limit": true
}
}
}{
"error": {
"code": "string",
"message": "string",
"details": {
"property1": null,
"property2": null
}
}
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