Google's public APIs and services.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Google the way a machine reads it — 190 machine-readable artifacts across 125 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Google scores 49.0/100 (developing), with a separate agent-readiness read of 48/100 (agent ready). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile Google
Each block below is one kind of artifact we hold for Google. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 125
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Google Cloud API Gateway
API Gateway enables you to provide secure access to your backend services through a well-defined REST API that is consistent across all of your services, regardless of the servi...
Google Maps API
Create real-world, real-time experiences with the latest Maps, Routes, and Places features from Google Maps Platform. Built by the Google team for developers everywhere.
Google Aggregate Places API
The Google Places Aggregate API delivers aggregated insightssuch as the count or list of Place IDsfor places within a defined area, based on filters like type (e.g., restaurants...
Google Places Insights API
The Google Places Insights API (now generally known as the Places Aggregate API) provides aggregated intelligencesuch as counts of matching places or lists of Place IDswithin a ...
Google Street View Imagery API
The Google Street View Imagery API lets developers embed and display interactive 360-degree panoramic images from Google Street View in their applications, enabling users to vir...
Google Elevation API
The Google Elevation API provides elevation data for specific locations on the Earth's surface, including height above sea level for points, paths, or sets of coordinates.
Google Routes API
The Google Routes API calculates routes between locations, providing directions, distances, travel times, and additional data like traffic conditions, tolls, and alternative pat...
Google Geocoding API
The Google Geocoding API converts addresses into geographic coordinates (latitude and longitude) and vice versa, enabling applications to map locations and perform location-base...
Google Geolocation API
The Google Geolocation API determines a devices approximate location based on nearby cell towers, Wi-Fi nodes, or Bluetooth beacons, without requiring GPS.
Google Address Validation API
The Google Address Validation API standardizes, validates, and enriches postal addresses by checking them against authoritative data sources, ensuring accuracy and deliverabilit...
Google Time Zone API
The Google Time Zone API provides time zone information for a given location, including the standard time offset from UTC and daylight saving time details.
Google Air Quality API
The Google Air Quality API allows applications to access real-time, historical, and forecasted air quality dataencompassing over 70 indices, pollutant details, health recommenda...
Google Pollen API
The Google Pollen API provides localized pollen informationincluding daily forecasts, pollen levels by plant type (trees, weeds, grasses), and related health recommendationshelp...
Google Solar API
The Google Solar API delivers solar potential data for buildings, including rooftop geometry, shading, sunlight exposure, and energy production estimates, to support solar panel...
Google Weather API
The Google Weather API delivers hyperlocal, real-time weather dataincluding current conditions, hourly and 10day forecasts, and the past 24 hours of historyfor any location worl...
YouTube Data API
The YouTube Data API lets you incorporate functions normally executed on the YouTube website into your own website or application, including searching for videos, retrieving sta...
Google Analytics Data API
The Google Analytics Data API provides programmatic methods to access report data in Google Analytics, enabling custom dashboards, automated reporting workflows, and integration...
Google Ads API
The Google Ads API is the programmatic interface to Google Ads and is used for managing large or complex Google Ads accounts and campaigns efficiently.
Google Custom Search JSON API
The Custom Search JSON API lets you develop websites and applications to retrieve and display search results from Programmable Search Engine programmatically using RESTful reque...
Google Cloud Translation API
The Cloud Translation API uses Google neural machine translation technology to let you dynamically translate text through the API using a Google pre-trained or custom model, sup...
Google Cloud Vision API
The Cloud Vision API allows developers to integrate vision detection features within applications, including image labeling, face and landmark detection, optical character recog...
Google Cloud Natural Language API
The Cloud Natural Language API provides natural language understanding technologies including sentiment analysis, entity analysis, entity sentiment analysis, content classificat...
Google Cloud Speech-to-Text API
The Cloud Speech-to-Text API enables developers to convert audio to text using powerful neural network models, supporting over 125 languages and variants with automatic speech r...
Google Cloud Text-to-Speech API
The Cloud Text-to-Speech API converts text into natural-sounding speech using an API powered by Google AI technologies, with support for multiple languages, voices, and audio fo...
Google Cloud BigQuery API
BigQuery is a fully managed, petabyte-scale analytics data warehouse that lets you run analytics over vast amounts of data in near real time using SQL queries.
Google Fonts API
The Google Fonts Developer API provides programmatic access to the metadata for all font families served by Google Fonts, allowing applications to query for available font famil...
Google People API
The Google People API provides access to information about profiles and contacts, allowing applications to read and manage the authenticated user's contacts and profile data.
Google Blogger API
The Blogger API enables client applications to view and update Blogger content, providing programmatic access to blog posts, comments, pages, and user information.
Google Slides API
The Google Slides API lets you create and modify Google Slides presentations, enabling applications to build slide decks automatically from user and system-provided data.
Google Tasks API
The Google Tasks API lets you search, read, and update Google Tasks content and metadata using a RESTful interface, enabling programmatic management of task lists and individual...
Google Chat API
The Google Chat API enables developers to build Chat apps that bring services and resources into Google Chat, letting users get information and take action without leaving the c...
Google Classroom API
The Google Classroom API lets you manage courses, rosters, assignments, and grades programmatically, enabling integration with learning management systems and educational tools.
Google Forms API
The Google Forms API is a RESTful interface that lets you create and modify forms and quizzes, retrieve form responses and quiz grades, set up answer keys with automatic feedbac...
Google Meet REST API
The Google Meet REST API lets you create and manage meetings for Google Meet, retrieve meeting and participant information, and access meeting artifacts like recordings and tran...
Google Knowledge Graph Search API
The Knowledge Graph Search API lets you find entities in the Google Knowledge Graph, providing access to information about people, places, and things that Google knows about.
Google PageSpeed Insights API
The PageSpeed Insights API analyzes the performance of web pages and provides suggestions for improving page speed, accessibility, and SEO.
Google Civic Information API
The Google Civic Information API lets developers build applications that display civic information, including elected officials, polling places, and election data for US addresses.
Google Roads API
The Google Roads API provides snap-to-road functionality that maps GPS coordinates to road geometry, identifies nearest road segments, and returns speed limit data for road segm...
Google Map Tiles API
The Map Tiles API provides high-resolution Photorealistic 3D Tiles, 2D Tiles, and Street View Tiles for building immersive, customized map visualizations.
Google Route Optimization API
The Route Optimization API generates optimized route plans for single or multiple vehicles and their stops, assigning tasks and routes to a vehicle fleet while optimizing agains...
Google Play Developer API
The Google Play Developer API allows you to perform publishing and app-management tasks, including managing in-app purchases and subscriptions, retrieving reviews, and automatin...
Firebase API
Firebase is a comprehensive app development platform that provides backend services, including real-time databases, authentication, cloud messaging, storage, and hosting for web...
Google Picker API
The Google Picker API is a JavaScript API that allows users to select or upload Google Drive files through a familiar dialog, providing a browser-based file picker for Drive con...
Google Keep API
The Google Keep API enables enterprise applications to programmatically manage and access Google Keep notes and lists on behalf of users within a Google Workspace domain.
Google Vault API
The Google Vault API provides programmatic access to Vault functionality, enabling retention management, legal hold management, and data export for compliance and eDiscovery pur...
Google About API
Operations related to About
Google Activity API
Operations related to Activity
Google Address API
Operations related to Address
Google Addresses API
Operations related to Addresses
Google Append API
Operations related to Append
Google Applications API
The Applications API from Google — 2 operation(s) for applications.
Google Attachments API
Operations related to Attachments
Google Audio Understanding API
Operations related to Audio Understanding
Google Auto API
Operations related to Auto
Google Batch API
Operations related to Batch
Google Bookshelves API
The Bookshelves API from Google — 3 operation(s) for bookshelves.
Google Calendar ACL Rules API
The Calendar ACL Rules API from Google — 1 operation(s) for calendar acl rules.
Google Calendar ACLs API
The Calendar ACLs API from Google — 2 operation(s) for calendar acls.
Google Calendar Events API
Operations related to Calendarscalendaridevents
Google Calendars API
Operations related to Calendars
Google Changes API
Operations related to Changes
Google Channels API
The Channels API from Google — 1 operation(s) for channels.
Google Clear API
Operations related to Clear
Google Colors API
Operations related to Default
Google Comments API
Operations related to Comments
Google Content Generation API
Operations related to Content Generation
Google Copy API
Operations related to Copy
Google Create API
Operations related to Create
Google Data API
Operations related to Data
Google Delegates API
Operations related to Delegates
Google Deletes API
Operations related to Deletes
Google Developer API
Operations related to Developer
Google Disables API
Operations related to Disables
Google Document Understanding API
Operations related to Document Understanding
Google Documents API
Operations related to Documents
Google Drafts API
Operations related to Drafts
Google Drives API
Operations related to Drives
Google Enables API
Operations related to Enables
Google File Api API
Operations related to File Api
Google Files API
Operations related to Files
Google Filter API
Operations related to Filter
Google Free Busy API
The Free Busy API from Google — 1 operation(s) for free busy.
Google Get API
Operations related to Get
Google History API
Operations related to History
Google Image Generation API
Operations related to Image Generation
Google Import API
Operations related to Import
Google Info API
Operations related to Info
Google Insert API
Operations related to Insert
Google Labels API
Operations related to Labels
Google Language API
Operations related to Language
Google Limits API
Operations related to Limits
Google Lists API
Operations related to Lists
Google Messages API
Operations related to Messages
Google Modify API
Operations related to Modify
Google My Library API
The My Library API from Google — 7 operation(s) for my library.
Google Notifications API
Operations related to Notifications
Google Obliterate API
Operations related to Obliterate
Google Patch API
Operations related to Patch
Google Permissions API
Operations related to Permissions
Google Pop API
Operations related to Pop
Google Profile API
Operations related to Profile
Google Replies API
Operations related to Replies
Google Revisions API
Operations related to Revisions
Google Search API
Operations related to Search
Google Send API
Operations related to Send
Google Sets API
Operations related to Sets
Google Setting API
Operations related to Setting
Google Settings API
Operations related to Settings
Google Sheet API
Operations related to Sheet
Google Speech Generation API
Operations related to Speech Generation
Google Stop API
Operations related to Stop
Google Streaming API
Operations related to Streaming
Google Team Drives API
Operations related to Teamdrives
Google Threads API
Operations related to Threads
Google Trash API
Operations related to Trash
Google Update API
Operations related to Update
Google User Calendars API
Operations related to Usersmecalendarlist
Google User Settings API
Operations related to Usersmesettings
Google Users API
Operations related to Users
Google Vacation API
Operations related to Vacation
Google Values API
Operations related to Values
Google Verify API
Operations related to Verify
Google Video Understanding API
Operations related to Video Understanding
Google Volumes API
The Volumes API from Google — 2 operation(s) for volumes.
Google Watch API
Operations related to Watch
Scroll within the panel for all 125 ·
Open Collections 9
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Google Books API
OPEN COLLECTIONGoogle Calendar API
OPEN COLLECTIONGoogle Docs API
OPEN COLLECTIONGoogle Drive Activity API
OPEN COLLECTIONGoogle Drive API
OPEN COLLECTIONGoogle Drive Labels API
OPEN COLLECTIONGoogle Gemini API
OPEN COLLECTIONGoogle Gmail API
OPEN COLLECTIONGoogle Sheets API
OPEN COLLECTIONScroll within the panel for all 9 ·
Pricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the six things the Kin Score reads for commercial clarity.
Published pricing tiers and plan structures.
Google Plans Pricing
PLANSRate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Google Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
Google Finops
FINOPSFeatures 48
The notable capabilities this provider advertises, captured as structured features so they can be searched and compared instead of read one landing page at a time.
Notable capabilities this provider offers.
Scroll within the panel for all 48 ·
Security Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes are the vocabulary of least-privilege access. Profiling them shows exactly what an integration — or an agent acting on a user's behalf — is allowed to do.
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Google — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 5
Portal, sign-up, and the first successful call
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 5
Authentication, authorization, and security posture
Learn 1
Tutorials, courses, talks, and written guidance
Operate 6
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 8
Properties that don't map to a standard resource type
Scroll within the panel for all 8 ·
← All providers · Data indexed from github.com/api-evangelist/google · machine-readable index on apis.io