Discover / saylorinnovations.com

Saylor Innovations Library Docs

■ Challenge detected

Current library docs for an npm, PyPI, crates, Go or GitHub package - README sections, version, license and install

Listed price
$0.01
Challenge detected
7 of the last 10 checks
Median response
275 ms
Last checked
17 Oct, 07:50 UTC
In our index since
26 Sept 2026

Endpoint

curl -i https://saylorinnovations.com/api/docs/npm/zod
# 402 Payment Required: pay with an x402 client (USDC on Arbitrum),
# then send the same request again with the payment attached.
1,036 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://saylorinnovations.com/api

  • GET/breach/recent-breaches$0.01Data breach catalogue from Have I Been Pwned filterable by name or recency - accounts affected, data exposed, passwords flag, dates and a summary
  • GET/domain/parse$0.01Split a hostname with the Public Suffix List into public suffix, registrable domain (eTLD+1) and subdomain, handling co.uk, com.au and github.io correctly
  • GET/social/bluesky/profile$0.01Bluesky profile lookup by handle - follower, following and post counts, bio, DID, account creation date, verification and labels from the public AT Protocol
  • GET/kb/repurposing-an-old-gpu-for-crypto-mining$0.01Old GPU crypto mining guide - profitability check, drivers, NVIDIA miners, pool setup and undervolt tuning
  • GET/manufacturing/takt$0.01Manufacturing takt time and hourly capacity from available minutes and demand
  • GET/evm/ethereum/nft-owner/:address/1$0.01NFT owner of an ERC-721 token (ownerOf) on Base, Ethereum, Arbitrum, Optimism or Polygon
  • GET/grid/uk-carbon$0.01Great Britain grid carbon intensity - live gCO2/kWh, generation mix, renewable and fossil share, plus the greenest 3-hour window in the next 24 hours
  • GET/evm/ethereum/:chainNo price listedEVM Network Status (ethereum) — On-Chain Data
  • GET/calc/roi$0.01ROI calculator - return on investment percent, gain, multiple and annualized return from amount invested and returned
  • GET/evm/polygon/allowance/:address/:address2/:address3$0.01Polygon ERC-20 allowance - how much a spender can move from an owner, with unlimited-approval flag
  • GET/lottery/results$0.01Latest or dated winning numbers for Powerball, Mega Millions, NY Lotto and Take 5
  • GET/kb/using-tesseract-ocr-with-python-install-code$0.01Tesseract OCR with Python - install pytesseract and OpenCV, extract text from images and webcam
  • GET/evm/selector$0.01Decode a 4-byte EVM function selector or 32-byte event topic into candidate signatures from OpenChain and 4byte with the verified one first and collision warnings
  • GET/games/minecraft-server$0.01Minecraft Java server status - online flag, player count and sample, version, software, MOTD, plugin and mod counts and resolved IP and port
  • GET/hn/search$0.01Hacker News search - stories or comments matching a query with points, comment counts, dates and links, newest or most relevant first
  • GET/veterinary/events$0.01Veterinary adverse-event reports (openFDA) by animal species and drug ingredient - totals and top reactions
  • GET/insurance/payout?$0.01Insurance payout estimate from loss, deductible and policy limit - covered and uncovered amounts
  • GET/defi/stablecoins$0.01Stablecoin supply and peg - circulating supply, price, peg deviation, 1d/7d/30d change and top chains for USDT, USDC and 300+ stablecoins
  • GET/kb/research-evidence-verifier$0.01Research evidence verifier - claim ledger of supported, contradicted and inferred findings with dates
  • GET/json/validate$0.01JSON validator - checks whether text is valid JSON, with type, size, depth, key count and error line and column
  • GET/weather/alerts$0.01Active U.S. National Weather Service alerts for a state or point - warnings, watches and advisories
  • GET/dev/semver$0.01Semantic version tools - compare two versions, check a version against an npm-style range such as ^1.2.0 or ~2.1, and compute the bumped next version
  • GET/brazil/cep$0.01Brazilian postal code (CEP) to address - state, city, neighborhood and street
  • GET/web/tech-stack$0.01Detect the technologies a website runs - CMS, framework, CDN, hosting, analytics, payments and chat widgets - from page markup and response headers
  • GET/kb/agent-planning-decompositionNo price listedAgent Planning and Task Decomposition — AI & Agents

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 25 of 1,036 listed endpoints. Next endpoints First endpoints

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/saylorinnovations.com

Recent checks

29 Sept 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.17 Oct 2026
All 10 checks
When (UTC)ResultHTTPResponse
17 Oct, 07:50 UTCChallenge detected402568ms
15 Oct, 23:42 UTCChallenge detected402660ms
14 Oct, 19:26 UTCChallenge detected402529ms
12 Oct, 22:31 UTCChallenge detected402173ms
11 Oct, 00:15 UTCNo challenge detected400276ms
9 Oct, 18:38 UTCChallenge detected402240ms
8 Oct, 15:35 UTCChallenge detected402275ms
7 Oct, 15:42 UTCChallenge detected402212ms
6 Oct, 15:31 UTCNo challenge detected400282ms
29 Sept, 05:02 UTCNo challenge detected400192ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 07:50 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for Saylor Innovations Library Docs?

Its listed price is $0.01.

What payment terms does Saylor Innovations Library Docs advertise?

The listing advertises x402, Arbitrum, Base, Polygon, Solana, USDC and USDT. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is Saylor Innovations Library Docs listed?

In x402 Bazaar and x402-list.com. Superstables first indexed it on 26 Sept 2026.

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