comment_on_meta_post
shallowio.github.hermoso-ai/hermoso · Verify this server
Leave a NEW top-level comment on one of the brand’s own Facebook Page posts, as the brand. This is the "link in the first comment" tactic — Facebook suppresses reach on a post with an outbound link in the body, so brands put the link underneath — and it is also how you add a pinned clarification, an offer code or a correction without editing the post. It is PUBLIC and posted as the brand: show the user the exact wording and get their go-ahead first. postId comes from list_meta_posts. FACEBOOK ONLY: Meta does not let an app add a top-level comment to an INSTAGRAM post — the only comment write Instagram documents is a reply to a comment somebody else left (reply_to_meta_comment) — so an Instagram media id is refused by name rather than attempted. Free.
1 trials · measured 2 days ago
comment_on_meta_post scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.hermoso-ai/hermoso, measured 31 Aug 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote + stdio
- Credential class
- gated
- Category
- Content & media
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-08-31 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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