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.

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562 listings

openFDA Drug Adverse Events

Query the openFDA drug adverse events dataset by search expression, no key, US FDA public data. Returns matching records with structured fields. For AI agents in pharma, health, and safety research.

Base (Coinbase L2)solana:mainnetNoble
health

$0.09 per call

Significant Earthquakes Past Month

Significant earthquakes worldwide in the past month from the USGS feed, no key. Returns magnitude, place, tsunami flag, time, and coordinates. For AI agents tracking major seismic events and…

Base (Coinbase L2)solana:mainnetNoble
science

$0.07 per call

OpenAlex Works Search

Search the OpenAlex open scholarly graph for works by keyword, no key. Returns ranked matches with identifiers and metadata. For AI agents doing literature review, research enrichment, and citation…

Base (Coinbase L2)solana:mainnetNoble
academic

$0.08 per call

Crossref Journals Search

Search Crossref for academic journals by title or keyword, no key. Returns journals with title, publisher, ISSN, and article counts. For AI agents discovering venues and validating journal…

Base (Coinbase L2)solana:mainnetNoble
academic

$0.08 per call

Current Time By Timezone

Current local date and time for an IANA timezone from TimeAPI.io, no key. Returns date, time, day of week, and DST flag. For AI agents scheduling and timestamping across regions.

Base (Coinbase L2)solana:mainnetNoble
time

$0.05 per call

Public Holidays By Country Year

Official public holidays for a country and year from Nager.Date, no key. Returns each holiday date, local and English name, and type. For AI agents scheduling, computing business days, and planning…

Base (Coinbase L2)solana:mainnetNoble
calendar

$0.05 per call

RxNorm Drug Products

Drug products related to a name from the NIH RxNav RxNorm service, no key. Returns concept groups with product names and RxCUIs. For AI agents enumerating formulations and strengths of a medication.

Base (Coinbase L2)solana:mainnetNoble
health

$0.09 per call

Vehicle Safety Recalls

Safety recalls for a make, model, and year from the NHTSA recalls API, no key. Returns each recall campaign with component, summary, consequence, and remedy. For AI agents in safety, insurance, and…

Base (Coinbase L2)solana:mainnetNoble
vehicles

$0.08 per call

Latest FX Rate For A Pair

Latest ECB reference exchange rate from one currency to another via Frankfurter, no key. Returns base, date, and the converted rate. For AI agents doing reliable fiat conversion, treasury, and…

Base (Coinbase L2)solana:mainnetNoble
forex

$0.06 per call

openFDA Drug Recalls

Query the openFDA drug recalls dataset by search expression, no key, US FDA public data. Returns matching records with structured fields. For AI agents in pharma, health, and safety research.

Base (Coinbase L2)solana:mainnetNoble
health

$0.09 per call

Long Weekends By Country Year

Long weekends for a country and year from Nager.Date, no key. Returns each long weekend start date, end date, and day count. For AI agents in travel, retail, and staffing planning.

Base (Coinbase L2)solana:mainnetNoble
calendar

$0.05 per call

US Active Weather Alerts

Active US National Weather Service alerts for a state, including warnings, watches, and advisories for severe storms, floods, heat, and winter weather. Returns each alert event, severity, urgency,…

Base (Coinbase L2)solana:mainnetNoble
weather

$0.06 per call

SEC EDGAR Company Facts Bundle

All XBRL company facts for a US public company by SEC CIK number in one call from SEC EDGAR, covering every reported financial concept across all filings. Returns the entity name and the full…

Base (Coinbase L2)solana:mainnetNoble
sec-filings

$0.09 per call

CVE Keyword Search

Search the NIST National Vulnerability Database for CVE vulnerabilities matching a keyword such as a product, vendor, or technology name. Returns up to twenty matching CVEs with identifiers,…

Base (Coinbase L2)solana:mainnetNoble
cybersecurity

$0.1 per call

Marine Wave Forecast

Hourly marine wave forecast for any coastal latitude and longitude from the Open-Meteo marine service, no key required. Returns wave height, wave direction, and wave period for the requested point.…

Base (Coinbase L2)solana:mainnetNoble
weather

$0.06 per call

League Team Directory

Every team in an ESPN-covered league with its identifier, display name, abbreviation, location, colours, logos and links. This is the lookup table an agent needs before querying team-specific data,…

Base (Coinbase L2)solana:mainnetNoble
sports

$0.1 per call

Magic: The Gathering Card Search

Search Magic: The Gathering cards through Scryfall using its full query syntax. Returns matching cards with mana cost, type line, oracle text, power and toughness, rarity, set, artist, images,…

Base (Coinbase L2)solana:mainnetNoble
games

$0.1 per call

Live Sports Scoreboard

Current scoreboard for any league ESPN covers: fixtures, live and final scores, period or clock state, venue, broadcast and competitor records. Works across soccer, basketball, football, baseball,…

Base (Coinbase L2)solana:mainnetNoble
sports

$0.12 per call

Tor Relay Details

Detailed records for Tor network relays and bridges from Onionoo, the Tor Project's official metrics service. Returns nickname, fingerprint, exit and guard flags, advertised bandwidth, IP addresses,…

Base (Coinbase L2)solana:mainnetNoble
network-intel

$0.1 per call

WHO Global Health Indicator Catalogue

The catalogue of indicators published in the World Health Organization's Global Health Observatory, each with its indicator code, full name and language. This is the lookup an agent needs to…

Base (Coinbase L2)solana:mainnetNoble
health

$0.1 per call