ToolAssay

Everything else

7,278 tools. Tools that answered our last check come first.

Premium security toolkit — scans, audits, and intel
Answering minia2a.uk listed $0.1 answered 2 of 2 checks this week 503 ms Everything else
Present value of a future sum and/or a level annuity, given a per-period rate an
Answering finance.openverbs.com listed $0.004 answered 2 of 2 checks this week 451 ms Everything else
Prime factorization of an integer via trial division, returning the full list of
Answering x402.outpimp.com listed $0.01 answered 2 of 2 checks this week 231 ms Everything else
Prime-factorize a positive integer (≤ 10^15 so the computation is always fast)
Answering numtheory.openverbs.com listed $0.004 answered 2 of 2 checks this week 470 ms Everything else
Probe a peer x402 jobs URL and return a CC0 x402-probe-receipt-v1 (HTTP status,
Answering agent.kihustle.tech listed $0.02 answered 2 of 2 checks this week 1042 ms Everything else
Provably-fair draw from the drand beacon with the full verifiable receipt + nonc
Answering touchstone.locomot.io listed $0.001 answered 2 of 2 checks this week 587 ms Everything else
Prüft am Objekt stylesheet den Befund Zeit bis zum ersten Byte
Answering tempo.halowerk.com listed $0.001 answered 2 of 2 checks this week 1108 ms Everything else
Public holidays by country — Real-world Data
Answering saylorinnovations.com listed $0.001 answered 1 of 1 checks this week 334 ms Everything else
Rank and screen Brazilian investment funds from official CVM data
Answering api.brazilayer.com listed $0.01 answered 2 of 2 checks this week 987 ms Everything else
Raw HTML fetch
Answering intel.rallylive.ca listed $0.01, asks $0.001 answered 2 of 2 checks this week 21 ms Everything else
Re-fetch a page monitor.snapshot was called on, and get back whether it changed
Answering hubvibe-io.com listed $0.5 answered 2 of 2 checks this week 838 ms Everything else
Read the aura of anything — color, tier (S/A/B/C/D/F), score 0-9999, description
Answering api.anchor-x402.com listed $0.01 answered 2 of 2 checks this week 787 ms Everything else
Read-only EVM contract call (eth_call) with decoded revert reason and optional g
Answering agent.connskill.com listed $0.02 answered 2 of 2 checks this week 1049 ms Everything else
Real-time Sahm Rule recession indicator from FRED (SAHMREALTIME series)
Answering agent402.tools listed $0.005 answered 2 of 2 checks this week 1058 ms Everything else
Rebase a timecode (or a raw frame count) from one frame rate to another on a rea
Answering timecode.openverbs.com listed $0.002 answered 2 of 2 checks this week 466 ms Everything else
Rebuild a nested object from a single-level object whose keys are delimited path
Answering data.openverbs.com listed $0.004 answered 2 of 2 checks this week 451 ms Everything else
Recase a string into camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CAS
Answering text.openverbs.com listed $0.002 answered 2 of 2 checks this week 459 ms Everything else
Recent pump.fun launches with compact risk labels
Answering api.loopholetape.com listed $0.01 answered 2 of 2 checks this week 720 ms Everything else
Reference data for the Telegram analytics API
Answering api.telemost.io listed $0.0165 answered 2 of 2 checks this week 327 ms Everything else
Reformat a MAC address into the requested notation (colon, hyphen, Cisco dot or
Answering macaddress.openverbs.com listed $0.002 answered 2 of 2 checks this week 451 ms Everything else
Render a bar/line/area chart to SVG (v2 discovery probe)
Answering x402-dataviz-poc.theliminalguy.workers.dev listed $0.01 answered 2 of 2 checks this week 360 ms Everything else
Render a barcode (Code128, Code39, EAN-13/8, UPC-A/E, ITF-14, DataMatrix, PDF417
Answering qr.openverbs.com listed $0.004 answered 2 of 2 checks this week 468 ms Everything else
Rent-and-mine arbitrage
Answering compute.memoryapi.org listed $0.1 answered 2 of 2 checks this week 684 ms Everything else
Rental property investment calculator
Answering x402.outpimp.com listed $0.01 answered 2 of 2 checks this week 446 ms Everything else
Report the properties of a MAC address encoded in its first octet
Answering macaddress.openverbs.com listed $0.002 answered 2 of 2 checks this week 469 ms Everything else
Reported adverse event counts for a drug
Answering loonie-toll.onrender.com listed $0.03 answered 2 of 2 checks this week 171 ms Everything else
Resolve DNS records for a hostname — A, AAAA, CNAME, MX, TXT, NS, SOA, CAA or SR
Answering dns.openverbs.com listed $0.006 answered 2 of 2 checks this week 462 ms Everything else
Resolve a CVE into its published description, status, CVSS metrics, weakness ide
Answering saylorinnovations.com listed $0.003 answered 1 of 1 checks this week 282 ms Everything else
Resolve a MIME type to its default file extension
Answering mime.openverbs.com listed $0.002 answered 2 of 2 checks this week 460 ms Everything else
Resolve a Unicode block name (loose matching) to its range, size, count of assig
Answering unicode.openverbs.com listed $0.002 answered 2 of 2 checks this week 452 ms Everything else
Resolve a business contact through People Data Labs with free input preflight an
Answering phion.systems listed $0.007 answered 2 of 2 checks this week 735 ms Everything else
Resolve a free-form address or place name to coordinates
Answering agent402.tools listed $0.001 answered 2 of 2 checks this week 937 ms Everything else
Resolve a machine need to the smallest relevant live HumanMirror capability
Answering humanmirror.fr listed $0.001 answered 2 of 2 checks this week 930 ms Everything else
Resolve a relative or absolute reference against a base URL, following RFC 3986
Answering url.openverbs.com listed $0.002 answered 2 of 2 checks this week 497 ms Everything else
Resolve an ENS name to an address, or an address to its primary ENS name
Answering ens-resolver.pdfextractapi.workers.dev listed $0.01 answered 2 of 2 checks this week 495 ms Everything else
Resolves a 4-byte function selector (e.g
Answering 402.com.tr listed $0.01 answered 2 of 2 checks this week 1122 ms Everything else
Resolves a provider id (api_football, sportradar, opta, entain, espn) or canonic
Answering machina.pay.zeroclick.io listed $0.01 answered 2 of 2 checks this week 462 ms Everything else
Resolves an IP address or domain to its Autonomous System Number (ASN), network
Answering netintel.dev listed $0.03 answered 2 of 2 checks this week 1017 ms Everything else
Retrieve a comprehensive profile snapshot for an X (Twitter) handle including di
Answering api.interzoid.com listed $0.05 answered 2 of 2 checks this week 836 ms Everything else
Retrieves a complete list of available vault categorization tags that can be use
Answering api.vaults.fyi listed $0.002 answered 2 of 2 checks this week 213 ms Everything else
Return both the fully-expanded (eight 4-hex groups) and canonical compressed (RF
Answering ip.openverbs.com listed $0.002 answered 2 of 2 checks this week 606 ms Everything else
Return the plural form of an English word (handles irregulars — person → people,
Answering inflect.openverbs.com listed $0.002 answered 2 of 2 checks this week 461 ms Everything else
Return the singular form of an English word (handles irregulars — people → perso
Answering inflect.openverbs.com listed $0.002 answered 2 of 2 checks this week 462 ms Everything else
Return the validation regular expression (source and flags) used for a country's
Answering postal.openverbs.com listed $0.002 answered 2 of 2 checks this week 451 ms Everything else
Returns random text string for testing
Answering hello-world-x402.vercel.app listed $0.001 answered 2 of 2 checks this week 248 ms Everything else
Returns the public holidays (bank holidays, Feiertage) of a German federal state
Answering api.ozdreamtools.de listed $0.02 answered 2 of 2 checks this week 458 ms Everything else
Rewrite a passage in a requested tone — formal, plain, friendly, terse — keeping
Answering loonie-toll.onrender.com listed $0.02 answered 2 of 2 checks this week 180 ms Everything else
Roll a die with configurable number of sides (2-1000)
Answering rng.sociologic.ai listed $0.02 answered 2 of 2 checks this week 358 ms Everything else
Roman numeral converter both ways
Answering intel.rallylive.ca listed $0.01, asks $0.001 answered 2 of 2 checks this week 20 ms Everything else
Rule-based postal address normalization
Answering agent.pocket.network listed $0.005 answered 2 of 2 checks this week 884 ms Everything else
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