Endpoint · extractionGETapi.x402node.dev /md/frontmatter
Parse YAML frontmatter from markdown (the --- block at top).
Read more
Parse YAML frontmatter from markdown (the --- block at top). Returns parsed dict, raw frontmatter, and body without frontmatter. Use url param or ?text=.... Built for AI agents indexing Jekyll/Hugo/Astro/Eleventy content sites. Accepts payment on Base or Solana — either network works.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://api.x402node.dev/md/frontmatter
Seen
first 35 days ago · last 29 days ago
25 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC, Solana
Listed on?
Base, Solana
Score, from free handshakes onlyweights 2026.09.1
UN
RATED
RATED
0.775 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 0.225: 0.154 uncertain ? + 0.071 short ? · 0.025 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.744 | 0.446 | 0 | −0.154 | |
| latency p95 it answered as fast as its class |
0.20 | 0.64 | 0.645 | 0.129 | −0.071 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.775 | gap to 1.000 = 0.225 · 0.071 short · 0.154 uncertain | 0.775 | −0.071 | −0.154 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.744 liveness
+ 0.200 × 0.645 latency p95
+ 0.200 × 1.000 price stability
= 0.775 → UNRATED: 24 of 30 paid calls weights 2026.09.1 · 24 samples · seed cap_01M1A5QKV3XACC1RY7CXGYSTK2|2026-08-13T23:14:11.527Z|2026.09.1
Verify it yourself
npx teppi-check https://api.x402node.dev/md/frontmattercurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QKV3XACC1RY7CXGYSTK2