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Official Late API reference for scheduling posts across 13 social media platforms. Covers authentication, endpoints, webhooks, and platform-specific features.
Passed 19 of 22 test cases with the skill, and 6 of 22 without it.
and 14 more in the full report
14 fixed5 passed either way2 still failing1 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 14 test cases the skill fixed. Same model, same prompt, with and without the skill.
What HTTP method, full URL, and JSON payload are required to create a new profile named 'Acme Brand' using the Late API?
| Checked | Without skill | With skill |
|---|---|---|
| Uses POST https://getlate.dev/api/v1/profiles | Missed | Passed |
| Includes body JSON containing {"name": "Acme Brand"} | Passed | Passed |
The instructions your model reads when the skill loads.
Schedule posts across 13 social media platforms with a single API.
Base URL: https://getlate.dev/api/v1
Docs: getlate.dev/docs
# 1. Create profile
curl -X POST https://getlate.dev/api/v1/profiles \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{"name": "My Brand"}'
# 2. Connect account (opens OAuth)
curl "https://getlate.dev/api/v1/connect/twitter?profileId=PROFILE_ID" \
-H "Authorization: Bearer YOUR_API_KEY"
# 3. Create post
curl -X POST https://getlate.dev/api/v1/posts \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{"content": "Hello!", "platforms": [{"platform": "twitter", "accountId": "ACC_ID"}], "publishNow": true}'
Read individual rule files for detailed documentation:
test cases passed, vs 6 / 22 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.