Country State City API
The Country State City API is a global geographic reference dataset and REST API published by countrystatecity.in. It exposes 247+ countries, 5,000+ states / provinces, and 150,000+ cities with ISO 3166 codes, phone codes, capitals, currencies, native names, regions, sub-regions, coordinates, time zones, and flag emoji. The data is also distributed as downloadable JSON, SQL, PostgreSQL, SQLite, XML, YAML, and CSV bundles for offline use, and the live API is authenticated with the X-CSCAPI-KEY header from a free developer plan.
Country State City API publishes 3 APIs on the APIs.io network: Cities API, Countries API, and States API. Tagged areas include Capitals, Cities, Countries, Currencies, and Geography.
The Country State City API catalog on APIs.io includes 1 Spectral governance ruleset.
Country State City API’s developer surface includes authentication, documentation, developer console, pricing, and 11 more developer resources.
Kin Score
APIs 3
Individual APIs this provider publishes, each with its own machine-readable definition.
Country State City API Cities API
City reference data with coordinates and time zones, scoped by country and state.
Country State City API Countries API
Country reference data including ISO codes, currencies, phone codes, and regions.
Country State City API States API
State, province, and region reference data scoped by country.
Open Collections 1
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Country State City API
OPEN COLLECTIONPricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Country State City Api Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Spectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Country State City API API Rules
SPECTRALSecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 1
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 1
Pagination, idempotency, versioning, errors, and events
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 1
The organization behind the API
Other 2
Properties that don't map to a standard resource type