agent402.tools
Cryptographic hash of a text string. Algorithms: sha256 (default), sha512, sha1, md5. Returns hex and base64 digests.
Pays to C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE
- Score
- None yetno buyer reviews yet
- Positive
- None yetno buyer reviews yet
- Paid calls
- 2,0894 distinct payers
- Verified
- 23h ago506 of 514 as listed
- On-chain
- C7IIHG7S…OY2XIEpayout address on Algorand
12 of 514 endpoints
- GET
/api/calendar-diff
free with PoWCalculate the precise difference between two datetimes in years, months, days, hours, minutes, seconds, and total milliseconds. Accepts ISO 8601, Unix timestamps, or natural date strings. ?from=2024-01-15&to=2026-06-23.
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/cron-explain
free with PoWParse a standard 5-field cron expression (minute hour day-of-month month day-of-week) and return a human-readable explanation. Supports wildcards (*), ranges (1-5), lists (1,3,5), steps (*/15), and named months/days (JAN, MON). ?expression=0+9+*+*...
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/date-format
free with PoWParse a datetime from any format (ISO 8601, Unix timestamp in seconds or milliseconds, RFC 2822, or natural date string) and return it in every common format: ISO 8601, Unix (seconds), Unix (ms), RFC 2822, date-only, time-only, day of week, and hu...
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/lorem
free with PoWPlaceholder text. ?paragraphs=1..20 or ?words=1..2000.
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/lorem-ipsum
free with PoWGenerate placeholder lorem ipsum text. Supports paragraphs or sentences mode with configurable counts. Uses a fixed vocabulary and deterministic assembly.
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/mime
free with PoWpaid receiptLook up a MIME type by file extension (?ext=png) or extensions by MIME type (?type=image/png). Covers ~50 common types.
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/password
free with PoWGenerate cryptographically random passwords. ?length=8..128 (default 24), ?symbols=true|false (default true), ?count=1..20.
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/random
free with PoWCryptographically secure randomness. ?bytes=1..1024 returns hex; or ?min=&max= returns a uniform integer; ?count=1..100.
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/slug-generate
free with PoWGenerate a URL-safe slug from any string. Handles accented characters (normalize NFD), replaces non-alphanumeric with hyphens, collapses and trims. Optional max-length with word-boundary truncation.
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/time
free with PoWCurrent time: UTC ISO, epoch seconds/ms, day of week/year, ISO week — optionally rendered in any IANA timezone via ?tz=.
as listed23h agoagent402.tools
Try it$0.001per call, USDC - GET
/api/country-info
free with PoWCountry facts by name or ISO code: official name, capital, region, currencies, languages, timezones, dialing code, TLD, and more. Committed open dataset (world-countries, ODbL, plus the IANA timezone country map) — offline and deterministic. ?name...
as listed23h agoagent402.tools
Try it$0.002per call, USDC - GET
/api/qr
free with PoWGenerate a QR code PNG from any text or URL. ?text=…&size=256 (128-1024).
as listed23h agoagent402.tools
Try it$0.002per call, USDC
Buyer reviews
none yet · a review costs a settlement
Nobody has bought from agent402.tools through an address that came back to write about it. Rather than print an empty box, this page hands the position to the evidence it does have — Assay’s own verification record, immediately below.
- 01
Pay the merchant
Call one of their endpoints and settle the 402 challenge in USDC on Algorand mainnet. That transfer is the whole credential.
- 02
Sign the settlement
Connect the address that sent it and sign a message naming this merchant, that transaction and your score. Assay stores no account and no password.
- 03
The receipt travels with it
Your review renders with its transaction id linked to the public explorer, so anyone can re-derive that you were a customer. One settlement buys one review.
Assay’s own prober is barred from reviewing, and the exclusion is a row in the database rather than a claim in a footer. Own this payout address? Claim the listing
Verification record
last sweep 23h ago · 514 of 514 covered
Nobody has reviewed agent402.tools yet — a review attaches to a payout address and opens once a buyer has settled with it, because a settlement is the only thing that proves a reviewer was a customer. Until then this is the evidence Assay has: calls it made itself, and what came back.
What the last sweep found
- answered as listed
- 506 answered as listed
- answered, but not as listed
- 8 answered, but not as listed
- Pays elsewhere2 endpoints
- /api/route/execute
- /api/route/execute-max
- Price mismatch6 endpoints
- /api/stock-quotelists $0.01, demands $0.003
- /api/skill/domain-intellists $0.25, demands $0.075
- /api/answerlists $0.03, demands $0.08
- and 3 more
List every endpoint with a finding · checked 23h ago
Settled payments
- /api/mime$0.001
delivered · 19h ago · round 63,830,971
CZHKZ5FQ…7Y2P7QCZHKZ5FQ2RT5THUFUYEHUKA7VEXYGA4ZLXEI32XCLREU4W7Y2P7Q
Delivered for free, on proof of work
12 of this merchant’s endpoints accept a few milliseconds of CPU instead of money. Assay solved the puzzle and got real content back, which turns “it challenged for payment” into “it actually delivers” at no cost — and you can reproduce it from the endpoint list.