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BizIntel API

https://bizintel-api.hahavoid0.workers.dev/company/sec
● healthy a2a-agent

Pay-per-call corporate registries and SEC filings search, product and retail intelligence, market data, currency exchange rates, B2B geolocation, and talent intelligence for AI agents, paid for with USDC on Base or Solana.

Category
a2a-agent
Chains
base, solana
Price
$0.0500 USDC / call

Quality grade

How grading works
B 73.8 / 100
Availability 40.0 / 40
Endpoint responded (HTTP 200)
Payability 20.0 / 20
  • ✓ Answers a real HTTP 402 challenge
  • ✓ Publishes a /.well-known/x402 descriptor
  • ✓ Payment address on record
  • ✓ Settlement network declared
  • ✓ Price declared
Demand 13.8 / 40
7 distinct payers, 54 USDC transfers in the last 30 days
Owner verified 0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 10 h ago. On-chain activity last read 11 d ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

Paid endpoints

50 resource(s) advertised by this origin.

POST https://bizintel-api.hahavoid0.workers.dev/company/sec

Looks up CIK and parses recent regulatory submissions (10-K, 10-Q) from SEC EDGAR by ticker or CIK.

POST https://bizintel-api.hahavoid0.workers.dev/company/open-corporates

Searches corporate entities in open directories to resolve active corporate status and jurisdiction.

POST https://bizintel-api.hahavoid0.workers.dev/company/yelp

Fetches local retail business ratings, reviews, and address from Yelp.

POST https://bizintel-api.hahavoid0.workers.dev/company/wikipedia

Resolves Wikipedia description summary and founding details for a company title.

POST https://bizintel-api.hahavoid0.workers.dev/company/vat-vies

Validates European Union business VAT identifiers using the official EU VIES REST API.

POST https://bizintel-api.hahavoid0.workers.dev/company/lei-gleif

Resolves Global Legal Entity Identifier (LEI) records from GLEIF public repositories.

POST https://bizintel-api.hahavoid0.workers.dev/company/sic-code

Resolves SEC Standard Industrial Classification (SIC) details and category descriptions.

POST https://bizintel-api.hahavoid0.workers.dev/company/naics-code

Resolves North American Industry Classification System (NAICS) industry titles.

POST https://bizintel-api.hahavoid0.workers.dev/company/patent-list

Retrieves patents filed under the business name from the USPTO directory.

POST https://bizintel-api.hahavoid0.workers.dev/company/news-buzz

Checks media mentions and RSS news buzz matching the company name.

POST https://bizintel-api.hahavoid0.workers.dev/product/barcode

Resolves UPC/EAN food product codes directly from the public Open Food Facts database.

POST https://bizintel-api.hahavoid0.workers.dev/product/open-food-facts

Extracts macronutrients, calories, and additives for a food barcode.

POST https://bizintel-api.hahavoid0.workers.dev/product/open-library

Resolves book title, author, publication date, and page count from the public Open Library API by ISBN.

POST https://bizintel-api.hahavoid0.workers.dev/product/fda-label

Searches the official openFDA database for medical drug brand names to return dosage instructions and warnings.

POST https://bizintel-api.hahavoid0.workers.dev/product/ebay-trends

Parses active and completed listings on eBay to determine average resale pricing trends.

POST https://bizintel-api.hahavoid0.workers.dev/product/boardgamegeek

Resolves board game search results, complexity weight, and rating rankings from BGG XML API2.

POST https://bizintel-api.hahavoid0.workers.dev/product/upc-db

Resolves retail brand details and price points from UPCItemDB public registry search by UPC.

POST https://bizintel-api.hahavoid0.workers.dev/product/app-store

Searches Apple iOS/macOS applications to resolve price, bundle IDs, and reviews from the official iTunes Search API.

POST https://bizintel-api.hahavoid0.workers.dev/product/play-store

Parses rating and review metrics for an Android package ID on the Google Play Store.

POST https://bizintel-api.hahavoid0.workers.dev/product/amazon-price

Extracts basic details, prices, and star ratings from an Amazon ASIN or URL.

POST https://bizintel-api.hahavoid0.workers.dev/finance/forex-rate

Queries foreign exchange currency pairings from the free Frankfurter database.

POST https://bizintel-api.hahavoid0.workers.dev/finance/crypto-price

Fetches spot prices for token identifiers from the free CoinGecko simple price index.

POST https://bizintel-api.hahavoid0.workers.dev/finance/binance-orderbook

Retrieves bid/ask levels from the Binance public API for a crypto symbol.

POST https://bizintel-api.hahavoid0.workers.dev/finance/fed-rate

Retrieves the current Federal Reserve Board federal funds target interest rate.

POST https://bizintel-api.hahavoid0.workers.dev/finance/nasdaq-feed

Parses recent market news articles from the official Nasdaq RSS outbound feed.

POST https://bizintel-api.hahavoid0.workers.dev/finance/gas-base

Fetches live gas price estimations from the official Base Mainnet RPC in wei.

POST https://bizintel-api.hahavoid0.workers.dev/finance/fees-solana

Fetches recent prioritization fees from the Solana Mainnet RPC.

POST https://bizintel-api.hahavoid0.workers.dev/finance/gas-ethereum

Fetches current Ethereum Mainnet gas price from the public DoH RPC pipeline.

POST https://bizintel-api.hahavoid0.workers.dev/finance/gas-arbitrum

Fetches live Arbitrum L2 gas price estimations from the mainnet RPC pipeline.

POST https://bizintel-api.hahavoid0.workers.dev/finance/gas-optimism

Fetches current Optimism L2 gas price estimation from the mainnet RPC pipeline.

POST https://bizintel-api.hahavoid0.workers.dev/geography/weather

Queries current temperature, wind speed, and weather codes from the public Open-Meteo API.

POST https://bizintel-api.hahavoid0.workers.dev/geography/weather-forecast

Fetches 7-day temperature and precipitation forecast charts from Open-Meteo.

POST https://bizintel-api.hahavoid0.workers.dev/geography/weather-history

Queries historical temperature observations for a coordinate and date.

POST https://bizintel-api.hahavoid0.workers.dev/geography/public-holidays

Lists registered federal public holidays for a country code and calendar year from Nager.Date.

POST https://bizintel-api.hahavoid0.workers.dev/geography/postal-code

Resolves city, state, and coordinates for a postal/zip code using the Zippopotam registry.

POST https://bizintel-api.hahavoid0.workers.dev/geography/ip-lookup

Resolves geographic city, region, ISP, and coordinates for an IP address via ip-api.com.

POST https://bizintel-api.hahavoid0.workers.dev/geography/road-distance

Calculates road driving distance, path coordinates, and durations between coordinates via the public OSRM engine.

POST https://bizintel-api.hahavoid0.workers.dev/geography/timezone

Resolves timezone identifier names and current offsets for coordinate coordinates.

POST https://bizintel-api.hahavoid0.workers.dev/geography/charging-stations

Finds nearby electric vehicle charging stations using Open Charge Map.

POST https://bizintel-api.hahavoid0.workers.dev/geography/noaa-buoys

Scrapes NOAA NDBC public feeds for live wave height, water temp, and marine forecasts.

POST https://bizintel-api.hahavoid0.workers.dev/talent/jobs

Searches active corporate and developer openings matching keywords and location.

POST https://bizintel-api.hahavoid0.workers.dev/talent/salary-benchmark

Resolves median salary ranges for job titles based on geographic regions.

POST https://bizintel-api.hahavoid0.workers.dev/talent/glassdoor-reviews

Parses corporate work culture score indicators from public listings directories.

POST https://bizintel-api.hahavoid0.workers.dev/talent/cost-of-living

Fetches cost of living, safety, and healthcare score indices for an urban area from the Teleport API.

POST https://bizintel-api.hahavoid0.workers.dev/talent/walk-score

Estimates neighborhood walkability, bikeability, and transit score indices based on coordinate points.

POST https://bizintel-api.hahavoid0.workers.dev/talent/visa-rules

Resolves business/work permit requirements and visa rules by nationality and destination country.

POST https://bizintel-api.hahavoid0.workers.dev/talent/universities

Queries official university names and domains from the public HipoLabs directory.

POST https://bizintel-api.hahavoid0.workers.dev/talent/job-taxonomy

Resolves job titles to O*NET standard codes and role descriptions.

POST https://bizintel-api.hahavoid0.workers.dev/talent/skills-match

Audits lists of candidate skills against role requirements to score qualification parity.

POST https://bizintel-api.hahavoid0.workers.dev/talent/cost-living-compare

Compares cost of living, pricing indices, and safety metrics between two cities via Teleport.

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -sS -i -X POST https://bizintel-api.hahavoid0.workers.dev/company/sec  # expect HTTP 402 Payment Required (about 0.05 USDC/call)
/.well-known/x402.json
https://bizintel-api.hahavoid0.workers.dev/.well-known/x402

Listed in

Directories this entry was found in.

a2a x402