---
title: "2s — the (most) everything API"
account: 2s-io
slug: 2s-the-most-everything-api
---

# 2s — the (most) everything API

Multi-domain data APIs: SEC filings, crypto addresses, CVEs, weather, geocoding, plus AI chat and agent storage

- Operations: 575
- Versions: 1 (latest `da4c5caf686e`)
- Source: https://2s.io/api/openapi
- OpenAPI document: https://skmtc.dev/2s-io/apis/2s-the-most-everything-api/revisions/da4c5caf686e?raw

## Operations

575 in total, by tag:

- agent (1)
- agriculture (2)
- ai (16)
- airport (2)
- aviation (4)
- bank (1)
- barcode (1)
- batch (1)
- bio (3)
- bls (1)
- book (1)
- business (16)
- calendar (4)
- census (2)
- chem (1)
- chinese (3)
- class (1)
- climate (2)
- clinical (2)
- code (1)
- convert (2)
- countdown (1)
- country (2)
- crypto (46)
- dev (15)
- dns (1)
- domain (4)
- earth (2)
- econ (10)
- edi (5)
- edu (2)
- email (1)
- energy (8)
- factcheck (1)
- feedback (1)
- finance (17)
- flight (3)
- food (2)
- fx (2)
- geo (7)
- geocode (2)
- github (14)
- gov (56)
- hash (1)
- health (7)
- html (1)
- image (1)
- inflation (4)
- ipinfo (1)
- iso (3)
- job (2)
- labor (3)
- law (12)
- license (4)
- lock (3)
- maritime (3)
- markets (2)
- medical (14)
- music (3)
- net (4)
- news (5)
- nonprofit (2)
- nutrition (1)
- occupation (3)
- paper (1)
- papers (2)
- park (1)
- patents (7)
- person (1)
- phone (1)
- poi (1)
- predict (23)
- product (1)
- property (4)
- pubsub (4)
- quakes (1)
- queue (4)
- recreation (1)
- registry (2)
- research (3)
- schedule (3)
- search (5)
- security (16)
- soil (2)
- space (11)
- sports (11)
- stocks (14)
- store (16)
- sunrise (1)
- tax (2)
- tcg (4)
- telecom (2)
- text (1)
- tides (1)
- time (1)
- timezone (1)
- tld (1)
- tls (1)
- trade (4)
- transcribe (1)
- travel (2)
- treasury (4)
- url (4)
- validate (10)
- vehicle (11)
- watchers (27)
- water (1)
- weather (8)
- wikidata (1)
- wikipedia (1)
- word (2)
- worldbank (1)

Every operation, with a link to its markdown: https://skmtc.dev/2s-io/apis/2s-the-most-everything-api/llms.txt