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.
1,040 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/util/time$0.01Time zone conversion - convert a time between any two IANA time zones with DST and UTC offsets, or get the current time anywhere
  • GET/business/czech$0.01Czech company register (ARES) lookup by IČO number or name - legal name, address, VAT ID, founding date, NACE activity codes, tax office and active status
  • GET/xrpl/account$0.01XRP Ledger account lookup - XRP balance, estimated reserve and spendable amount, owned objects, destination tag and deposit rules and other account flags
  • GET/page/health$0.01HTTP health check for any URL - up or down, status code, latency, redirects and server header
  • GET/kb/whale-signal-validation$0.01Whale signal validation - transfer vs trade vs contract action, size normalization and backtest
  • GET/evm/base/allowance/:address/:address2/:address3$0.01Base ERC-20 allowance - how much a spender can move from an owner, with unlimited-approval flag
  • GET/electricity/france/mix$0.01France live electricity generation mix from RTE eco2mix - nuclear, wind, solar, hydro, gas shares in MW, consumption, exports and CO2 intensity
  • GET/registry/debian/:name$0.01Debian source package lookup - version in every suite (stable, testing, sid), version count, VCS link, tracker URL and lines of code by language
  • GET/traffic/autobahn$0.01German Autobahn roadworks, closures and warnings by road - A1, A7, A8 and more with location, extent, start time and blocked status
  • GET/chem/drug-annotations$0.01Drug and compound identifiers from MyChem - ChEMBL ID and max clinical phase, PubChem CID, formula, weight, IUPAC name, UNII and ChEBI ID
  • GET/encode/base64$0.01Base64 encode and decode text - returns standard and URL-safe base64, or the decoded text with UTF-8 detection
  • GET/kb/agent-memory-integrityNo price listedAgent Memory and State Integrity — AI & Agents
  • GET/science/nih-grants$0.01NIH-funded research grant search by topic - project number, title, fiscal year, award amount, institute, organization and principal investigators from RePORTER
  • GET/medical/device-clearances$0.01FDA 510(k) device clearances - recent clearances for a device type or company with K number, decision, date, product code and class
  • GET/evm/bsc/balance/:address$0.01BNB Chain wallet balance - native BNB plus up to 20 BEP-20 token balances in one call
  • GET/research/orcid/:orcid$0.01ORCID researcher profile by iD - name, biography, keywords, employment and education history with dates, works count and recent works with DOIs
  • GET/convert/temperature$0.01Temperature converter - convert between Celsius, Fahrenheit and Kelvin with all three equivalents
  • GET/papers/inspire-hep$0.01Search INSPIRE-HEP high-energy physics papers by topic - title, authors, citation count, date, arXiv id, DOI, journal and abstract, most cited or most recent
  • GET/aircraft/military$0.01Military aircraft airborne right now worldwide - positions, types, callsigns and counts by type
  • GET/evm/optimism/tx/:hash$0.01Optimism transaction details - status, from/to, value, gas used, fee, event count and method selector
  • GET/kb/openapi-to-mcp$0.01Convert REST or OpenAPI operations into safe MCP tools - schemas, credentials and error normalization
  • GET/text/case-convert$0.01Convert text or identifiers between camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, dot.case, path/case, Title Case and sentence case
  • GET/defi/dex-volume$0.01DEX volume - top decentralized exchanges by 24h trading volume on any chain with 7d, 30d totals and change percent
  • GET/kb/esp32-cam-module-features-programming-guideNo price listedESP32-CAM Module: Features & Programming Guide — IoT & Hardware
  • GET/weather/canada$0.01Environment Canada weather for any Canadian city - current conditions, wind chill, wind and pressure, an eight-period forecast, warnings and sunrise and sunset

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

Showing 25 of 1,040 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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