Firmographics

HubVibe x402 REST usage

Full website audit in one call: accessibility (WCAG 2.1 A/AA via axe-core), on-page SEO, HTTP security headers and page speed / page weight, from a single browser load of one URL. Cheaper than four separate calls; if any...

hubvibe-io.com Security 559 calls / 30d checked 2026-10-25

0.15 USDC per call per call

Company Domain Enrichment x402 REST usage

Company domain enrichment. Firmographics, tech-stack detection, social profiles, and metadata for a company domain — a keyless one-call enrichment gateway.

api.kadec0.xyz Web & Scraping 2 calls / 30d checked 2026-10-25

0.15 USDC per call per call

Agent Utility Suite x402 REST usage

Read any public URL as clean Markdown for an LLM: articles, docs, product pages, news, PDFs (text by page), RSS feeds and JSON. Real tables, code with language, math as TeX, absolute links; author, publish date and other...

x402-agent-api.onrender.com Web & Scraping 44 calls / 30d checked 2026-10-25

0.002 USDC per call per call

Company Enrichment x402 REST usage

Email verification / validation API for lead lists (up to 20 addresses per call, ~1 s): syntax, domain mail setup (MX), mailbox provider (Google, Microsoft, Zoho, gateways), disposable / temporary domains (~10k), free we...

agent-data.centorprat.workers.dev Comms & Messaging 7 calls / 30d checked 2026-10-25

0.01 USDC per call per call

ah-enrich x402 REST usage

Given a company domain, returns a validated company profile: business name, firmographics (for example service area and team size) and a technology-stack summary, written by a model on Agent Harbor's own hardware and che...

x402.agentharbor.agency Web & Scraping 1 calls / 30d checked 2026-10-25

0.05 USDC per call per call

Company Enrichment by Domain x402 REST usage

Company enrichment from a website domain for German, Austrian and Swiss companies: reads the legally required imprint (Impressum) and returns the legal company name and legal form, postal address, phone, contact email, c...

agentsvc.io Business & Growth 4 calls / 30d checked 2026-10-25

0.01 USDC per call per call

TariffMonkee x402 REST usage

Health and payment-path check. Returns server time and confirms the x402 payment settled. The cheapest endpoint in the catalog at $0.001, intended for testing a client's payment flow.

tariffmonkee.com Crypto & Payments 17 calls / 30d checked 2026-10-25

0.001 USDC per call per call

LION Verified Company x402 REST usage

Cheapest OFAC SDN wallet screen for AI agents ($0.001). AML/KYT pre-pay gate: PASS/WARN/BLOCK before you settle any x402 counterparty. Keyless Base USDC, Ed25519-attested. Upsell: recheck $0.01 answers should I pay this...

lionx402.com Crypto & Payments 15 calls / 30d checked 2026-10-25

0.001 USDC per call per call

LION Verified Company x402 REST usage

Is this crypto wallet sanctioned? Instant OFAC SDN address screen for AI agents. Returns PASS/WARN/BLOCK. $0.001 Base USDC, keyless x402. Ed25519-attested. Upsell: full counterparty bundle $0.05.

lion-x402-bible.lionmaster-operations.workers.dev Crypto & Payments 13 calls / 30d checked 2026-10-25

0.001 USDC per call per call

Alien Probe x402 REST usage

Resolve a NAICS 2022 code to its industry title: Complete for the bundled 2022 vintage: all 2129 NAICS 2022 codes at levels 2 through 6, titles verbatim from the Census workbook, with the three range-spelled sectors (31-...

lookups.alienprobe.ai Dev & Code 3 calls / 30d checked 2026-10-25

0.004 USDC per call per call

LION Verified Company x402 REST usage

Keyless multi-chain JSON-RPC reads, Base + Ethereum, from $0.001 (?chain=ethereum)

lion-x402.lionmaster-operations.workers.dev Search & Research 4 calls / 30d checked 2026-10-25

0.001 USDC per call per call

P0 x402 Market Index x402 REST usage

Use when an agent needs x402 market totals. Returns catalogue size and 30-day totals: services, calls, unique paying wallets, with the snapshot hash

x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev Crypto & Payments 3 calls / 30d checked 2026-10-25

0.001 USDC per call per call