Services / API · Registry
seo.openverbs.com
POST https://seo.openverbs.com/v1/historical-rank
Listed in a public agent registry. The name is the registry's label, not ours. Not reviewed by a person. See all 404 endpoints from openverbs.com.
Checked daily. Daily: 5 to 99 payers, and every new service until it has been probed 3 times.
In the capability tree: Web access and automation / Website analysis / SEO data (primary). Placed by three checks by a small AI model: placed, found blind from its tasks, and verified against its own text (placement-ai/3, tree/3) on 2026-10-18. Wrong place? Tell us.
In the directory: meets our listing criteria (listing-criteria/2): ✓ says what it does; ✓ its latest check passed; ✓ at least 5 payers in 30 days (registry figure).
Recent probes
| When | Result | Networks offered | Time to headers |
|---|---|---|---|
cloudflare:EWR |
Live, valid x402 payment request HTTP 402 | eip155:8453 | 90 ms |
cloudflare:MIA |
Live, valid x402 payment request HTTP 402 | eip155:8453 | 111 ms |
What this evidence does not show
- A passing probe means the endpoint answered an unpaid request with a valid x402 payment challenge on a mainnet network. It does not show that a paid call succeeds or returns useful results.
- Payer and call counts are the registry's own figures, not our measurements.
- The registry's description is not republished.
- Limited evidence: monitored for 1 day (less than 30).
Operate this service and want it reviewed, corrected or removed? Email hello@agentservicedirectory.com or use the opt-out page.
Machine-readable: /api/v1/services/cand_e0fdb1be38e9a7be