All tools

17,560 tools. Tools that answered our last check come first.

Bundled execution of the Wallet audit workflow

Answering agent402.tools listed $0.005 answered 3 of 3 checks this week 963 ms Code and developer

Bundled execution of the Weather briefing workflow

Answering agent402.tools listed $0.006 answered 3 of 3 checks this week 924 ms Code and developer

BunnVault

Answering bunnvault.xyz listed $0.005 answered 3 of 3 checks this week 1481 ms Everything else

CAD/JPY forex exchange rate — Canadian dollar to Japanese yen — Ed25519 signed a

Answering api.myceliasignal.com listed $0.01 answered 3 of 3 checks this week 196 ms Market data

CCN Live Crypto Feed — real-time headlines and market snapshot stream for crypto

Answering agentworld.me listed $0.001 answered 3 of 3 checks this week 446 ms Market data

CFTC Commitments of Traders positioning for a market (?market=<name>)

Answering cot.lonestaroracle.xyz listed $0.05 answered 3 of 3 checks this week 658 ms Market data

CHF/CAD forex exchange rate — Swiss franc to Canadian dollar — Ed25519 signed at

Answering api.myceliasignal.com listed $0.01 answered 3 of 3 checks this week 195 ms Market data

CHF/JPY forex exchange rate — Swiss franc to Japanese yen — Ed25519 signed attes

Answering api.myceliasignal.com listed $0.01 answered 3 of 3 checks this week 197 ms Market data

CNY/CAD forex exchange rate — Chinese yuan to Canadian dollar — Ed25519 signed a

Answering api.myceliasignal.com listed $0.01 answered 3 of 3 checks this week 201 ms Market data

CNY/JPY forex exchange rate — Chinese yuan to Japanese yen — Ed25519 signed atte

Answering api.myceliasignal.com listed $0.01 answered 3 of 3 checks this week 199 ms Market data

CPI inflation (BLS, monthly)

Answering x402-factory.com listed $0.02 answered 3 of 3 checks this week 585 ms Market data

CRC-32 (IEEE 802.3 polynomial, as used by zip, gzip and PNG) over the input payl

Answering checksum.openverbs.com listed $0.002 answered 3 of 3 checks this week 455 ms Everything else

Caesar-cipher a string

Answering agent402.tools listed $0.001 answered 3 of 3 checks this week 941 ms Everything else

Calculates each group positive-outcome rate, compares it with an explicit or aut

Answering aialign.halowerk.com listed $0.004 answered 3 of 3 checks this week 921 ms Code and developer

Call this BEFORE paying an x402 endpoint

Answering audit.liquidlogicx.com listed $0.001 answered 3 of 3 checks this week 788 ms Code and developer

Call this when an agent needs currently-open EU or German/Austrian public fundin

Answering wailand.tailf99551.ts.net listed $0.1, asks $0.015 answered 3 of 3 checks this week 951 ms Company and compliance

Caller E2E

Answering functions.miniup.app listed $0.001 answered 3 of 3 checks this week 429 ms Everything else

Canonicalize a URL

Answering url.openverbs.com listed $0.002 answered 3 of 3 checks this week 453 ms Everything else

Capture a screenshot of any public web page with a headless Chrome browser

Answering 402utils.com listed $0.008 answered 3 of 3 checks this week 23 ms Image and media

Cash-on-cash return calculator for real estate investing

Answering x402.outpimp.com listed $0.01 answered 3 of 3 checks this week 243 ms Everything else

Catalog of covered stablecoins ranked by market cap, from the DefiLlama stableco

Answering api.agentstools.dev listed $0.005 answered 3 of 3 checks this week 984 ms Market data

Catalog of tokenized real-world-asset products ranked by TVL, from the DefiLlama

Answering api.agentstools.dev listed $0.005 answered 3 of 3 checks this week 997 ms Commerce and shopping

ChainQuery Bitcoin Intelligence

Answering intel.chainquery.com listed $0.02 answered 3 of 3 checks this week 245 ms Market data

Chainlink price feed reads for three pairs

Answering agent.pocket.network listed $0.005 answered 2 of 2 checks this week 920 ms Market data

Chains by TVL from DefiLlama — current total-value-locked for every tracked chai

Answering defillama.use.x402atlas.com listed $0.005 answered 3 of 3 checks this week 634 ms Everything else

Characters, words, sentences, paragraphs, average word length, reading time, and

Answering agent402.tools listed $0.001 answered 3 of 3 checks this week 931 ms Market data

Charges registered against a UK company at Companies House — mortgages, debentur

Answering api.eckari.com listed $0.006 answered 3 of 3 checks this week 24 ms Company and compliance

Cheapest GPU rental rates per model (Vast.ai) — USD/day

Answering compute.memoryapi.org listed $0.02 answered 3 of 3 checks this week 243 ms Everything else

Cheapest possible paid call

Answering api.flipvo.com listed $0.001 answered 3 of 3 checks this week 846 ms Market data

Check a URL against URLhaus malware database and heuristic phishing pattern anal

Answering netintel.dev listed $0.01 answered 3 of 3 checks this week 920 ms Everything else

Check agent outputs for quality issues, inconsistency, and behavioral drift

Answering bazaar.fronesislabs.com listed $0.03 answered 3 of 3 checks this week 981 ms Everything else

Check an EVM wallet's live token/NFT approvals and get a plain-language verdict

Answering smartcontractexplainer.onrender.com listed $0.1 answered 3 of 3 checks this week 183 ms Market data

Check an email address

Answering coinslot.dev listed $0.003 answered 2 of 3 checks this week 428 ms Everything else

Check follow relationship

Answering glim.sh listed $0.001 answered 3 of 3 checks this week 895 ms Everything else

Check if a domain name is available for registration by querying RDAP and DNS —

Answering netintel.dev listed $0.01 answered 3 of 3 checks this week 948 ms Everything else

Check if two images are duplicates or near-duplicates

Answering api.kakerapetit.dev listed $0.005 answered 3 of 3 checks this week 295 ms Image and media

Check the status and tracking of a physical letter previously sent via POST /api

Answering mailpulse.theaslangroupllc.com listed $0.005 answered 3 of 3 checks this week 617 ms Everything else

Check whether a domain has valid MX records and is not on the disposable list; a

Answering email-verify-api-production-d262.up.railway.app listed $0.001 answered 3 of 3 checks this week 1368 ms Everything else

Check whether a postal / ZIP code is well-formed for a country (ISO 3166-1 alpha

Answering postal.openverbs.com listed $0.002 answered 3 of 3 checks this week 450 ms Code and developer

Check whether a specific date is a public holiday in a country (optionally by st

Answering holidays.openverbs.com listed $0.002 answered 3 of 3 checks this week 617 ms Everything else

Checks a claim against passages you paste, using independent open-model families

Answering assay.cascadiantech.com listed $0.5 answered 1 of 1 checks this week 183 ms Everything else

Checks how well a Shopify store's products show up when AI shopping assistants s

Answering shopify-ai-rank-checker.underscoredone.com listed $0.01 answered 3 of 3 checks this week 689 ms Commerce and shopping

Checks one or more domains to see whether they are set up to show a brand logo n

Answering bimi-checker.underscoredone.com listed $0.01 answered 3 of 3 checks this week 958 ms Everything else

Checksummed-financial-identifier generator API

Answering x402.outpimp.com listed $0.01 answered 3 of 3 checks this week 231 ms Everything else

Checksummed-identifier-format generator API

Answering x402.outpimp.com listed $0.01 answered 3 of 3 checks this week 230 ms Everything else

Choose the singular or plural form for a given count, e.g

Answering inflect.openverbs.com listed $0.002 answered 3 of 3 checks this week 447 ms Everything else

Circularly rotate a non-negative integer left or right within an explicit bit wi

Answering bitwise.openverbs.com listed $0.002 answered 3 of 3 checks this week 458 ms Everything else

Classify a User-Agent by device form factor and return convenience booleans (isB

Answering useragent.openverbs.com listed $0.002 answered 3 of 3 checks this week 469 ms Everything else

Classify dangerous goods by UN number or substance name

Answering api.strale.io listed $0.0216 answered 3 of 3 checks this week 937 ms Everything else

Claude API for AI agents, pay per token, no API key or account

Answering clinkagent.com listed $0.25 answered 3 of 3 checks this week 486 ms Market data