x402.freeq.one

https://x402.freeq.one/

● healthy general

Markdown Extractor: Fetch a URL and convert its main content to clean, LLM-ready Markdown (strips nav/ads/sidebars). Options: output_format (markdown|text|json), css_selector, max_length, include_links, include_images. Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/markdown.

Paid verification

How it works

No sponsored paid call yet.

Pay this endpoint once from your own wallet (Base USDC, up to $1.00) and we call it and record what came back. Your wallet pays the listed recipient directly; Agent Tools never holds funds. Sponsored checks prove delivery; they do not count as demand.

Quality grade

How grading works

B+ 84.5 / 100

Availability 40.0 / 40

Endpoint responded (HTTP 200)

Payability 20.0 / 20

✓ Answers a real HTTP 402 challenge
✓ Publishes a /.well-known/x402 descriptor
✓ Payment address on record
✓ Settlement network declared
✓ Price declared

Demand 24.5 / 40

30 distinct payers, 2417 USDC transfers in the last 30 days

Owner verified 0.0 / 3

Nobody has claimed this listing yet

Endpoint last checked 5 h ago. On-chain activity last read 45 h ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass. This grade sets search order and leaderboards; the readiness score below is shown for reference only.

x402 readiness

B · 84/100

Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. It is shown for reference and does not move it in search. Search order and leaderboards use the separate quality grade (here B+, 84.5/100), which weighs availability, payability and on-chain demand. How the two differ

Valid payment requirements	10/10	Payment requirements carry a payee, a mainnet network and a price.
Live 402 challenge	20/25	Endpoint reachable; its 402 challenge was seen earlier (156 ms).
x402 version	n/a	x402 version not observed yet.
Signed descriptor	n/a	No x402 standard defines a signed descriptor.
Uptime (30 days)	15/15	32/32 probes succeeded over 30 days (100%).
Resource declaration	8/10	183 paid resources; 50 sampled lack a description.
Verified identity	5/10	Publisher descriptor (/.well-known/x402 or OpenAPI) on record; claim this listing to verify domain control.
Freshness + modern flags	5/5	seen in a source within 7 days; declares x402.
Security declaration	n/a	Payment is the access control for an x402 resource.

Applicable criteria total 75 points, scaled to 100.

Responsiveness: Responsive (156 ms; bands ≤2.5 s, ≤5 s, ≤8 s, slower; penalty only).

Payment evidence: x402_challenge — We sent a request and got a live HTTP 402 challenge. Also: x402_manifest, bazaar_feed, catalog_listing. Qualifies the payment claim; adds no points.

Measured 2026-11-11.

Nine criteria, the same as the A2A readiness score, read from our daily probe of the paid endpoint, its payment requirements and 30-day probe history. Signed descriptor and security declaration are n/a for x402 (payment is the access control), as is an x402 version we have not observed; the remaining points are scaled to 100. Grades: A>=90, B>=75, C>=60, D>=40, F<40. Display only: search order uses the quality grade.

Compared with peers

Against 10,060 reachable x402 APIs in our daily snapshot (2026-11-12 01:39 UTC). Display only; it does not change search order.

Readiness: Higher than 67% of peers; This listing 84 · peer median 78
Latency: Faster than 66% of peers; This listing 156 ms · peer median 205 ms

Where it loses the most points, and how to win them back

Live 402 challenge −5 — Answer the paid path with a valid 402 challenge.
Now: Endpoint reachable; its 402 challenge was seen earlier (156 ms).
Verified identity −5 — Claim the listing and prove control of its domain.
Now: Publisher descriptor (/.well-known/x402 or OpenAPI) on record; claim this listing to verify domain control.
Resource declaration −2 — Declare each paid resource with its input and output schema.
Now: 183 paid resources; 50 sampled lack a description.

How many agent tools actually work · All statistics

Paid endpoints

183 resource(s) advertised by this origin. Each price below is that resource's own x402 price; the headline price is the range across them.

https://x402.freeq.one/mcp

https://x402.freeq.one/tools

https://x402.freeq.one/tools/raas_project_provision

https://x402.freeq.one/tools/shortlink_create

https://x402.freeq.one/tools/shortlink_stats

https://x402.freeq.one/tools/markdown

https://x402.freeq.one/tools/token_price

https://x402.freeq.one/tools/wallet_portfolio

https://x402.freeq.one/tools/whale_alerts

https://x402.freeq.one/tools/cross_chain_balance

https://x402.freeq.one/tools/wallet_token_risk

https://x402.freeq.one/tools/changelog_openapi

https://x402.freeq.one/tools/changelog_git

https://x402.freeq.one/tools/mermaid

https://x402.freeq.one/tools/html_to_markdown

https://x402.freeq.one/tools/qr_generator

https://x402.freeq.one/tools/og_image_generator

https://x402.freeq.one/tools/jobs

https://x402.freeq.one/tools/google_serp

https://x402.freeq.one/tools/keyword_volume

https://x402.freeq.one/tools/keyword_ideas

https://x402.freeq.one/tools/domain_competitors

https://x402.freeq.one/tools/domain_keywords

https://x402.freeq.one/tools/backlinks_overview

https://x402.freeq.one/tools/find_email

https://x402.freeq.one/tools/enrich_person

https://x402.freeq.one/tools/enrich_company

https://x402.freeq.one/tools/company_signals

https://x402.freeq.one/tools/search_intent

https://x402.freeq.one/tools/verify_semaphore

https://x402.freeq.one/tools/verify_worldid

https://x402.freeq.one/tools/verify_batch

https://x402.freeq.one/tools/verify_stablecoin

https://x402.freeq.one/tools/wallet_verify_siwe

https://x402.freeq.one/tools/wallet_verify_nostr

https://x402.freeq.one/tools/wallet_verify_solana

https://x402.freeq.one/tools/wallet_checksum

https://x402.freeq.one/tools/llm_chat

https://x402.freeq.one/tools/pdf_to_markdown

https://x402.freeq.one/tools/docx_to_markdown

https://x402.freeq.one/tools/pptx_to_markdown

https://x402.freeq.one/tools/xlsx_to_markdown

https://x402.freeq.one/tools/epub_to_markdown

https://x402.freeq.one/tools/document_to_markdown

https://x402.freeq.one/tools/image_generate

https://x402.freeq.one/tools/image_generate_quality

https://x402.freeq.one/tools/photo_to_3d_fast

https://x402.freeq.one/tools/photo_to_3d_hq

https://x402.freeq.one/tools/document_extract

https://x402.freeq.one/tools/seo_audit

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -sS -i -X GET https://x402.freeq.one/  # expect HTTP 402 Payment Required (about $0.002/call)

/.well-known/x402.json

https://x402.freeq.one/.well-known/x402

Listed in

Directories this entry was found in.

cdp-bazaar since 2026-08-18 x402scan since 2026-09-13 mcp since 2026-10-22 x402 since 2026-10-24