Suverse Pay
Pay-per-call discovery
Endpoints you can call with USDC over the x402 protocol — verified through Suverse Pay or self-listed by their operators.
505 listings
Country Imports Share Of GDP
Imports Share Of GDP for any country by ISO code as a yearly World Bank Open Data time series, no key. Returns country, year, and value. For AI agents doing macro, demographic, and cross country…
$0.07 per call
Open Library Book Search
Search Open Library books by title, author, or keyword, no key. Returns matching works with title, author, first publish year, and edition counts. For AI agents in books, research, and library use…
$0.05 per call
English Dictionary Lookup
Definitions, phonetics, and examples for an English word from the free Dictionary API, no key. Returns meanings, parts of speech, and synonyms. For AI agents in language, education, and writing tools.
$0.05 per call
Open Library ISBN Lookup
Look up a book by ISBN from Open Library, no key. Returns title, authors, publisher, publish date, and page count. For AI agents resolving ISBNs to book metadata.
$0.05 per call
Wikidata Entity Search
Search Wikidata entities by label, no key. Returns matching entity IDs, labels, and descriptions. For AI agents resolving names to structured knowledge-graph entities.
$0.06 per call
Open Library Author Search
Search Open Library authors by name, no key. Returns matching authors with name, birth date, and work counts. For AI agents resolving author identities.
$0.05 per call
Recipes By Category
Recipes filtered by category from TheMealDB, no key. Returns meals in the category with thumbnails and ids. For AI agents browsing recipes by type.
$0.07 per call
Open Library Books By Subject
Books for a subject from Open Library, no key. Returns works tagged with the subject plus counts. For AI agents discovering books by topic.
$0.05 per call
OpenAlex Sources Search
Search OpenAlex sources (journals, conferences, repositories) by name, no key. Returns matching venues with ID, name, and metadata. For AI agents discovering and validating publication venues.
$0.08 per call
Random Recipe
A random recipe from TheMealDB, no key. Returns one meal with full ingredients and instructions. For AI agents suggesting meals and generating food content.
$0.07 per call
US Treasury Savings Bonds Issued
US savings bonds issued and redeemed from the official Treasury FiscalData service, no key, latest records. Returns series, issue amounts, and redemptions. For AI agents tracking retail government…
$0.09 per call
Recipe By ID
Look up a full recipe by its TheMealDB id, no key. Returns the meal with ingredients, measures, and instructions. For AI agents fetching a specific recipe.
$0.07 per call
Recipes By Ingredient
Recipes that use a main ingredient from TheMealDB, no key. Returns meals containing the ingredient. For AI agents building recipes around what is on hand.
$0.07 per call
Recipe Search By Name
Search recipes by name from TheMealDB, no key. Returns meals with ingredients, instructions, category, and image. For AI agents in cooking, meal planning, and food apps.
$0.07 per call
Met Museum Art Search
Search The Metropolitan Museum of Art open collection by keyword, no key. Returns matching object ids and a total count. For AI agents building art discovery and culture content.
$0.06 per call
Met Museum Artwork Detail
Details for a Metropolitan Museum of Art object by id, no key. Returns title, artist, date, medium, and image url. For AI agents fetching a specific artwork.
$0.06 per call
Major Earthquakes Past Week
Earthquakes of magnitude 4.5 and above worldwide in the past week from the USGS feed, no key. Returns magnitude, place, time, and coordinates. For AI agents monitoring significant seismic activity.
$0.07 per call
Pokemon Data Lookup
Look up a Pokemon by name from PokeAPI, no key. Returns types, stats, abilities, height, and weight. For AI agents in games, trivia, and entertainment apps.
$0.06 per call
USGS River Streamflow
Real-time river streamflow for a USGS monitoring site, no key. Returns the latest discharge in cubic feet per second with timestamp. For AI agents in hydrology, flood, and water management.
$0.07 per call
US Treasury Gold Reserves
US Treasury-owned gold reserves by facility from the official Treasury FiscalData service, no key, latest records. Returns location, fine troy ounces, and book value. For AI agents tracking…
$0.09 per call