Endpoint · extractionGETagentreader.dev /meta ?url=https%3A%2F%2Fwww.anthropic.com
Get structured metadata for any public web page in one call: title, meta description, canonical URL, Open Graph and Twitter card tags, favicons, JSON-LD schema types, language and…
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Get structured metadata for any public web page in one call: title, meta description, canonical URL, Open Graph and Twitter card tags, favicons, JSON-LD schema types, language and the heading outline. Use it to build link previews and social cards, classify or dedupe URLs, and run SEO and AI-readability audits - far cheaper than fetching and parsing the whole page.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.005 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://agentreader.dev/meta?url=https%3A%2F%2Fwww.anthropic.com
Seen
first 35 days ago · last 4 days ago
64 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.718 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held back by sample size, not by the seller · gap to 1.000 is 0.282: 0.275 uncertain ? + 0.007 short ? · 0.082 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 1.00 | 0.000 | 0.000 | 0 | −0.200 | |
| liveness it answered at all |
0.60 | 0.99 | 0.864 | 0.518 | −0.007 | −0.075 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.718 | gap to 1.000 = 0.282 · 0.007 short · 0.275 uncertain | 0.718 | −0.007 | −0.275 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.000 latency p95
+ 0.600 × 0.864 liveness
+ 0.200 × 1.000 price stability
= 0.718 → UNRATED: 57 of 30 paid calls weights 2026.09.6 · 57 samples · seed cap_01M1A59R7EHGYHHZ5SM4Y4FV72|2026-08-31T05:10:00.700Z|2026.09.6
Verify it yourself
npx teppi-check https://agentreader.dev/meta?url=https%3A%2F%2Fwww.anthropic.comcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59R7EHGYHHZ5SM4Y4FV72