Social Preview Card Verifier
Pricing
from $33.50 / 1,000 social preview checks
Social Preview Card Verifier
Verifies how a page unfurls on social platforms. Reads Open Graph and Twitter Card tags, validates each declared image for reachability, MIME and pixel dimensions, and returns a per-platform readiness verdict (Facebook/LinkedIn/X/Slack) with every fault named.
Pricing
from $33.50 / 1,000 social preview checks
Rating
0.0
(0)
Developer
NexGen Watch
Maintained by CommunityActor stats
0
Bookmarked
2
Total users
1
Monthly active users
21 hours ago
Last modified
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Verifies how a page will unfurl on social platforms. Reads Open Graph + Twitter Card tags, validates each declared image for reachability, MIME and pixel dimensions, and returns a per-platform readiness verdict with every fault named.
What you submit
urls — page urls. Page URLs. Per page: title/description/canonical, Open Graph tags, Twitter Card tags; declared images are validated for reachability + MIME + dimensions -> a per-platform readiness verdict (Facebook/LinkedIn/X/Slack) with every fault NAMED. A complete verdict bills; a page blocked/unreachable is delivered as an unbilled status.
The runtime source gate (per submitted target)
Because you choose the targets, the source contract is enforced at run time, per origin, before any page is read:
- robots.txt is fetched once per origin and honored for our crawler. No robots / 404 = permitted; a disallowed path or an unavailable robots file = BLOCKED.
- SSRF guard — every host is resolved and must be a public address. Private, loopback, link-local, reserved and cloud-metadata addresses are refused before a socket opens.
- HTTP — bounded body reads;
403/429/5xx= BLOCKED; DNS / timeout / connection faults = UNREACHABLE.
A BLOCKED or UNREACHABLE target is delivered as an unbilled status row — never a broken-site verdict, and never charged.
Output
One row per target. A complete evidenced verdict carries outcome: answer; blocked / unreachable / unparseable targets carry that status and are not billed.
Pricing
Pay per event. The reserved start event is platform-automatic and is never charged from code. The only event charged in code is one complete verdict per target — blocked, unreachable and locally-malformed targets never bill (push-then-charge; failures can only undercharge).
| Event | Price (USD) | When it fires |
|---|---|---|
apify-actor-start | $0.02 | once when the run starts (reserved; never charged in code) |
social_preview_check | $0.05 | once per complete evidenced verdict delivered (blocked / unreachable / unparseable never bill) |
Volume tiers reduce the per-verdict price as usage grows: $0.05 → $0.045 → $0.04 → $0.0335.
Why this and not a generic crawler
social-preview/OG checkers exist as SEO features; this is a standalone per-platform readiness verdict with image reachability+MIME+dimension validation and named faults.
