the402 x402 endpoint directory

Arch Tools — jsonpath-query

Options chain with IV, volume, OI

Discover newly surfaced meme tokens on Solana from DexScreener boosted (PAID-promoted) and newly profiled tokens, enri

0.01 USDC on base

Access to protected resource

0.01 USDC on base

Access to protected resource

8 Things That Tripped Me Up Implementing x402

Get the count of email addresses for a domain, broken down by department and seniority.

This endpoint allows users to get all the urls on a certain website. It can take up to 120 seconds for complex website

Fetch full business records by openmart_id or google_place_id. Up to 100 IDs.

Create a bulk search with up to 5000 rows. Supports email-search, email-verification, and domain-search tasks. Returns

Find a person's LinkedIn profile URL by name and optionally company/domain and job title. Synchronous response with st

Find a company's LinkedIn page URL by company name or domain. Synchronous response with status FOUND or NOT_FOUND.

Lookup and enrich multiple people by LinkedIn handle or Ocean.io ID (max 1000 total). Costs 0.05 credits per handle/ID

Lookup and enrich multiple companies by domain (max 1000). Domain redirections are handled automatically. Companies no

Get current job postings for a company by Apollo organization ID.

Get complete organization info by Apollo organization ID.

Start a website crawl from a seed URL with configurable depth and page limits.

Send an email message from an inbox. At least one recipient (to, cc, or bcc) is required. Returns the message_id and t

Create a new draft in an inbox. The draft can be edited later and sent with Send Draft.

Returns detailed information about the most recent precipitation event for the given location(s), including total amou

Total precipitation in the last 48 hours for the given location(s). | ERROR: Unable to calculate price.

Returns comprehensive hourly precipitation data for the given time range and location(s). Each hour includes precipita

Hourly relative humidity as a percentage (0-100%) | ERROR: Unable to calculate price.

Hourly near-surface air temperature in Celsius (°C) | ERROR: Unable to calculate price.

Hourly cloud cover fraction (0-1, where 0 is clear and 1 is overcast) | ERROR: Unable to calculate price.

Hourly wind direction in compass degrees (0-360) | ERROR: Unable to calculate price.

Hourly soil moisture percentage relative to holding capacity at 0-10cm depth | ERROR: Unable to calculate price.

Hourly wind gust speed in meters per second (m/s) | ERROR: Unable to calculate price.

Daily soil moisture percentage relative to holding capacity at 0-10cm depth | ERROR: Unable to calculate price.

Hourly specific humidity (kg/kg) | ERROR: Unable to calculate price.

Hourly near-surface wind speed in meters per second (m/s) | ERROR: Unable to calculate price.

Hourly soil temperature data at 0-10cm depth in Celsius (°C) | ERROR: Unable to calculate price.

Hourly downward short-wave radiation flux in watts per square meter (W/m²) | ERROR: Unable to calculate price.

Search for companies using natural language queries or structured filters. AI assistant generates appropriate filters

Match a person with Ocean.io database and enrich with additional information (job title, company, location, social pro

Match a company with Ocean.io database and enrich it with additional information (industry, size, revenue, technologie

Fast, high-quality search API with intelligent ranking, instant answers, and result enrichment.

Scrape content from a URL without managing sessions.

The /fetch endpoint allows you to fetch a single webpage from a given URL.

The /search endpoint allows you to retrieve web content.

Scrape a LinkedIn company page by URL. Returns company details including description, industry, employee count, specia

Search for news articles related to companies in the Apollo database.

Find a professional email address by providing a first name, last name, and domain or company name. Returns a search I

Scan a domain to discover all associated email addresses. Returns a search ID to poll for results via the Fetch Search

Search the lead database for people matching filters. Returns paginated results with profile, job, and company data. F

Search the lead database for companies matching filters. Returns paginated results. Filters: name, lid, urn, companyId

Verify a single email address for deliverability. Returns a search ID to poll for results via the Fetch Search Result

Search for a location and get geocoded matches. Use the geocoded ID with person/company search locationIDList filter.