api.messari.io
Get paginated crypto funding rounds with investors, stage, and raised amounts.
$0.15 USDC
hcrb.in
Zero-Retention Multimodal Invoice/XML/UBL Attestor across 12 Global Registries & 30 ECB Currencies (Notional-Tiered x402 Pricing)
$0.01 USDC
buero.halowerk.com
Accepts a complete transcript-package response with media duration up to 1800 seconds, including words/SRT/VTT/metadata, or legacy speaker segments. Uses every cue; adjacent same-speaker cues are joined with one space, retaining original cue index ranges. Anonymous labels stay anonymous. Up to 20000 input cues/segments and 120000 normalized text characters; 16 MiB JSON transport bound.
$0.009000 USDC
api.apify.com
Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflows with thousands of scrapers, crawlers, and automation tools called Actors.
$1.00 USDC
hcrb.in
Structural IBAN (MOD-97) and LEI-format checks plus a network-wide settle count. Not an identity, credit or fraud assessment; no per-counterparty history is held.
$0.01 USDC
buero.halowerk.com
Up to 500 input addresses, billed per supplied row including duplicates/invalid rows: 0.0001 USDC per address, minimum 0.003 and maximum 0.050. Reuses the existing mail checker; one inflight domain lookup is shared within the bounded process and existing domain cache is retained. Original rows, exact-local-part/IDNA-domain duplicates, candidates, removals and review cases remain traceable. No mailbox proof without SMTP; SMTP disabled, catch-all unknown, no email sent.
$0.003000 USDC
toolvend.dev
QR code generator. Returns a crisp SVG for text/URL payloads up to 2,048 UTF-8 bytes that fit the selected error-correction level.
0.00 tokens
hcrb.in
Mints a fast-path Bearer ck_live_x402_... quota key (<15ms KV/DO verification) via single x402 signature (tiers: micro=$0.01/3 calls, burst=$0.10/25 calls, pass=$1.00/240 calls, treasury=$5.00/1300 calls).
$0.01 USDC
x402.orthogonal.com
Enrich a company by domain name. Returns the full company profile including industry, employee count, revenue, location, funding, technologies, and social links. This is the primary and most reliable way to look up a company. Returns 404 if the domain is not found.
$0.01 USDC
defi.hugen.tokyo
Check if a wallet is flagged as malicious — query multiple security databases for known scammers, exploit attackers, rug pull deployers, and sanctioned entities. Returns classification tag and risk level. No API keys needed. Accepts USDC payments on Base and Solana
$0.01 USDC
x402.billionaireorder.com
M2M: Input fid or wallet. Output followers, following, clusters, funder_address, is_farm via Neynar. For KOL tracking, airdrop sybil filter, copy-trading vetting. Pay-per-call $0.01 USDC Base eip155:8453
$0.01 USDC
x402.billionaireorder.com
M2M memory store for Farcaster agents: remember fact about fid for persistent agent memory. Input fid + fact like 'likes memecoins'. Output stored True. ChatGPT killer memory. Pay-per-call $0.01 USDC Base
$0.01 USDC
hcrb.in
Computes stateless 2/10 Net 30 early-payment discount split (165 bps to buyer, 35 bps to HCRB treasury).
$0.005000 USDC
api.x402node.dev
Convert USD to EUR at live rate. Pass ?amount=100 for value in Euro. 美元兑换欧元换算。米ドルをユーロに換算。Convertir dólar a euro. 달러를 유로로 환전. usd to eur convert. Accepts payment on Base or Solana — either network works.
$0.004000 USDC
hcrb.in
Stateless DIP-1 dispute oracle comparing carrier delivery SHA-256 proofs with 25 bps fee instruction.
$0.01 USDC
hcrb.in
4-Way Base & Polygon Stablecoin FX Meta-Aggregator Race (KyberSwap, ParaSwap, OpenOcean, Relay) + Pyth Real-Time & 30-Currency ECB MiCA Best-Execution Proof
$0.01 USDC