California Attorney General website screenshot

California Attorney General

The California Attorney General is the chief law officer of the State of California and heads the California Department of Justice (DOJ). The office runs OpenJustice, the DOJ Criminal Justice Statistics Center's open-data initiative, whose Open Data Portal publishes 26 criminal-justice datasets (Arrests, Crimes and Clearances, Homicide, Hate Crime, Use of Force, RIPA stop data, deaths in custody and more) as CSV/XLSX/ZIP files with context PDFs. The DOJ publishes no developer portal, API documentation or OpenAPI, but the OpenJustice single-page app reads its content from a live, anonymous, standards-conformant JSON:API 1.0 surface at https://data-openjustice.doj.ca.gov/jsonapi (Drupal 9) carrying every dataset, its distributions, the CJSC publications and the data stories — verified here. The California Data Broker Registry that first brought this office into the catalog is now maintained by the California Privacy Protection Agency, per the AG's own page, and is attributed there.

California Attorney General publishes 7 API contracts indexed on the APIs.io network, including Content API, Discovery API, Feedback API, and 4 more. Tagged areas include State Government, California, Criminal Justice, Open Data, and Law Enforcement.

California Attorney General’s developer surface includes documentation, support, engineering blog, and 14 more developer resources.

28.6/100 thin ▬ flat Agent 32/100 agent ready Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →
AccessFree⚡ Free to try
1 published contract 1 Agent Skills
State GovernmentCaliforniaCriminal JusticeOpen DataLaw EnforcementCrime StatisticsGovernment DataJSON:APIPublic RecordsAttorney General

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0
Regulatory Posture applies to this provider. Its tags matched the Government & Public Sector regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Show this score on your site. Kin Score badge preview for California Attorney General It updates itself when the score changes. Paste this where you link to your API docs:
<a href="https://apis.io/providers/california-attorney-general/"><img src="https://apis.io/badge/california-attorney-general/card.svg" alt="California Attorney General on APIs.io — Kin Score by API Evangelist"></a>
Other styles, a README pill and a shields.io endpoint are on the badge page.
Raise your score.
Agent readiness — checks not met, largest first (exact, from this profile):
  • MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
  • Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
  • A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
  • Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
  • Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
  • Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
6 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/california-attorney-general/apis.yml: open an issue on github.com/api-evangelist/california-attorney-general to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

MarketPositionDepthRegistered MCP serverDeclares compatibility
Open Data Portals (CKAN / DCAT) undeclared - - -

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

APIs 7

Individual APIs this provider publishes, each with its own machine-readable definition.

California Attorney General Content API

Datasets, publications, stats pages, data stories and site pages (node entities).

California Attorney General Feedback API

The three anonymous feedback creates the site footer uses.

California Attorney General Files API

Downloadable distributions.

California Attorney General Paragraphs API

Composable page fragments (charts, tabs, report years, blocks).

California Attorney General Site Configuration API

Drupal config entities readable anonymously.

California Attorney General Taxonomies API

Vocabularies used to classify content.

Scroll for all 7

Agent Skills 1

Packaged agent skills for driving this provider's APIs from an AI assistant.

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

California Attorney General Openjustice Jsonapi Overlay

9 actions · update · california-attorney-general-openjustice-jsonapi-openapi.yml

DERIVED

Examples 7

Example request and response payloads for these APIs.

Scroll for all 7

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

California Attorney General Domain Security

TLSv1.2 · DNSSEC · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

California Attorney General Agentic Access

68 operations · 3 acting

68 operations · 3 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 3

The organization behind the API

Other 2

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: california-attorney-general
name: California Attorney General
description: The California Attorney General is the chief law officer of the State of California and heads the California
  Department of Justice (DOJ). The office runs OpenJustice, the DOJ Criminal Justice Statistics Center's open-data initiative,
  whose Open Data Portal publishes 26 criminal-justice datasets (Arrests, Crimes and Clearances, Homicide, Hate Crime, Use
  of Force, RIPA stop data, deaths in custody and more) as CSV/XLSX/ZIP files with context PDFs. The DOJ publishes no developer
  portal, API documentation or OpenAPI, but the OpenJustice single-page app reads its content from a live, anonymous, standards-conformant
  JSON:API 1.0 surface at https://data-openjustice.doj.ca.gov/jsonapi (Drupal 9) carrying every dataset, its distributions,
  the CJSC publications and the data stories — verified here. The California Data Broker Registry that first brought this
  office into the catalog is now maintained by the California Privacy Protection Agency, per the AG's own page, and is attributed
  there.
kind: contract
deliveryModel:
  model: public-api
  open_source: false
  commercial: false
  callable_host: true
  label: Free public government API, anonymous reads
  confidence: high
  source:
  - https://data-openjustice.doj.ca.gov/jsonapi
  - https://openjustice.doj.ca.gov/static/js/app.27bd7a2568ccfb17905a.js
  generated: '2026-09-17'
  method: probed
accessModel:
  pricing: free
  onboarding: none
  trial: false
  try_now: true
  public: true
  label: Free, no registration, anonymous access
  confidence: high
  source:
  - https://data-openjustice.doj.ca.gov/jsonapi
  generated: '2026-09-17'
  method: probed
position: Producing
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/california-attorney-general/refs/heads/main/apis.yml
x-type: company
x-source: harvest:operator-attribution
x-tier: profiled
x-tier-reason: full-pipeline enrichment 2026-09-17 (was harvest stub)
specificationVersion: '0.20'
created: '2026-09-17'
modified: '2026-09-17'
tags:
- State Government
- California
- Criminal Justice
- Open Data
- Law Enforcement
- Crime Statistics
- Government Data
- JSON:API
- Public Records
- Attorney General
tags_raw:
- State Government
- California
- Criminal Justice
- Open Data
- Law Enforcement
- Crime Statistics
- Government Data
- JSON API
- Public Records
- Attorney General
- State-Government
apis:
- aid: california-attorney-general:california-attorney-general-content-api
  name: California Attorney General Content API
  description: Datasets, publications, stats pages, data stories and site pages (node entities).
  humanURL: https://openjustice.doj.ca.gov/data
  baseURL: https://data-openjustice.doj.ca.gov/jsonapi
  tags:
  - Content
  properties:
  - type: OpenAPI
    url: openapi/california-attorney-general-content-api-openapi.yml
  - type: APIDiscovery
    url: discovery/california-attorney-general-openjustice-jsonapi-index.json
  - type: Datasets
    url: datasets/california-attorney-general-datasets.yml
  - type: Examples
    url: examples/_index.yml
  - type: Documentation
    url: https://openjustice.doj.ca.gov/data
  - type: Documentation
    url: https://www.drupal.org/docs/core-modules-and-themes/core-modules/jsonapi-module/api-overview
  - type: Website
    url: https://openjustice.doj.ca.gov/
  - type: Authentication
    url: authentication/california-attorney-general-authentication.yml
  - type: Conventions
    url: conventions/california-attorney-general-conventions.yml
  - type: ErrorCatalog
    url: errors/california-attorney-general-problem-types.yml
  - type: Conformance
    url: conformance/california-attorney-general-conformance.yml
  - type: Lifecycle
    url: lifecycle/california-attorney-general-lifecycle.yml
  - type: DataModel
    url: data-model/california-attorney-general-data-model.yml
  - type: RateLimits
    url: rate-limits/california-attorney-general-rate-limits.yml
  - type: Plans
    url: plans/california-attorney-general-plans-pricing.yml
  - type: X-MCPServerCandidate
    url: mcp/california-attorney-general-mcp.yml
  - type: ToolCrosswalk
    url: mcp/california-attorney-general-tool-crosswalk.yml
  - type: LLMsTxt
    url: llms/california-attorney-general-llms.txt
- aid: california-attorney-general:california-attorney-general-discovery-api
  name: California Attorney General Discovery API
  description: The JSON:API index.
  humanURL: https://openjustice.doj.ca.gov/data
  baseURL: https://data-openjustice.doj.ca.gov/jsonapi
  tags:
  - Discovery
  properties:
  - type: OpenAPI
    url: openapi/california-attorney-general-discovery-api-openapi.yml
  - type: APIDiscovery
    url: discovery/california-attorney-general-openjustice-jsonapi-index.json
  - type: Datasets
    url: datasets/california-attorney-general-datasets.yml
  - type: Examples
    url: examples/_index.yml
  - type: Documentation
    url: https://openjustice.doj.ca.gov/data
  - type: Documentation
    url: https://www.drupal.org/docs/core-modules-and-themes/core-modules/jsonapi-module/api-overview
  - type: Website
    url: https://openjustice.doj.ca.gov/
  - type: Authentication
    url: authentication/california-attorney-general-authentication.yml
  - type: Conventions
    url: conventions/california-attorney-general-conventions.yml
  - type: ErrorCatalog
    url: errors/california-attorney-general-problem-types.yml
  - type: Conformance
    url: conformance/california-attorney-general-conformance.yml
  - type: Lifecycle
    url: lifecycle/california-attorney-general-lifecycle.yml
  - type: DataModel
    url: data-model/california-attorney-general-data-model.yml
  - type: RateLimits
    url: rate-limits/california-attorney-general-rate-limits.yml
  - type: Plans
    url: plans/california-attorney-general-plans-pricing.yml
  - type: X-MCPServerCandidate
    url: mcp/california-attorney-general-mcp.yml
  - type: ToolCrosswalk
    url: mcp/california-attorney-general-tool-crosswalk.yml
  - type: LLMsTxt
    url: llms/california-attorney-general-llms.txt
- aid: california-attorney-general:california-attorney-general-feedback-api
  name: California Attorney General Feedback API
  description: The three anonymous feedback creates the site footer uses.
  humanURL: https://openjustice.doj.ca.gov/data
  baseURL: https://data-openjustice.doj.ca.gov/jsonapi
  tags:
  - Feedback
  properties:
  - type: OpenAPI
    url: openapi/california-attorney-general-feedback-api-openapi.yml
  - type: APIDiscovery
    url: discovery/california-attorney-general-openjustice-jsonapi-index.json
  - type: Datasets
    url: datasets/california-attorney-general-datasets.yml
  - type: Examples
    url: examples/_index.yml
  - type: Documentation
    url: https://openjustice.doj.ca.gov/data
  - type: Documentation
    url: https://www.drupal.org/docs/core-modules-and-themes/core-modules/jsonapi-module/api-overview
  - type: Website
    url: https://openjustice.doj.ca.gov/
  - type: Authentication
    url: authentication/california-attorney-general-authentication.yml
  - type: Conventions
    url: conventions/california-attorney-general-conventions.yml
  - type: ErrorCatalog
    url: errors/california-attorney-general-problem-types.yml
  - type: Conformance
    url: conformance/california-attorney-general-conformance.yml
  - type: Lifecycle
    url: lifecycle/california-attorney-general-lifecycle.yml
  - type: DataModel
    url: data-model/california-attorney-general-data-model.yml
  - type: RateLimits
    url: rate-limits/california-attorney-general-rate-limits.yml
  - type: Plans
    url: plans/california-attorney-general-plans-pricing.yml
  - type: X-MCPServerCandidate
    url: mcp/california-attorney-general-mcp.yml
  - type: ToolCrosswalk
    url: mcp/california-attorney-general-tool-crosswalk.yml
  - type: LLMsTxt
    url: llms/california-attorney-general-llms.txt
- aid: california-attorney-general:california-attorney-general-files-api
  name: California Attorney General Files API
  description: Downloadable distributions.
  humanURL: https://openjustice.doj.ca.gov/data
  baseURL: https://data-openjustice.doj.ca.gov/jsonapi
  tags:
  - File
  tags_raw:
  - Files
  properties:
  - type: OpenAPI
    url: openapi/california-attorney-general-files-api-openapi.yml
  - type: APIDiscovery
    url: discovery/california-attorney-general-openjustice-jsonapi-index.json
  - type: Datasets
    url: datasets/california-attorney-general-datasets.yml
  - type: Examples
    url: examples/_index.yml
  - type: Documentation
    url: https://openjustice.doj.ca.gov/data
  - type: Documentation
    url: https://www.drupal.org/docs/core-modules-and-themes/core-modules/jsonapi-module/api-overview
  - type: Website
    url: https://openjustice.doj.ca.gov/
  - type: Authentication
    url: authentication/california-attorney-general-authentication.yml
  - type: Conventions
    url: conventions/california-attorney-general-conventions.yml
  - type: ErrorCatalog
    url: errors/california-attorney-general-problem-types.yml
  - type: Conformance
    url: conformance/california-attorney-general-conformance.yml
  - type: Lifecycle
    url: lifecycle/california-attorney-general-lifecycle.yml
  - type: DataModel
    url: data-model/california-attorney-general-data-model.yml
  - type: RateLimits
    url: rate-limits/california-attorney-general-rate-limits.yml
  - type: Plans
    url: plans/california-attorney-general-plans-pricing.yml
  - type: X-MCPServerCandidate
    url: mcp/california-attorney-general-mcp.yml
  - type: ToolCrosswalk
    url: mcp/california-attorney-general-tool-crosswalk.yml
  - type: LLMsTxt
    url: llms/california-attorney-general-llms.txt
- aid: california-attorney-general:california-attorney-general-paragraphs-api
  name: California Attorney General Paragraphs API
  description: Composable page fragments (charts, tabs, report years, blocks).
  humanURL: https://openjustice.doj.ca.gov/data
  baseURL: https://data-openjustice.doj.ca.gov/jsonapi
  tags:
  - Paragraphs
  properties:
  - type: OpenAPI
    url: openapi/california-attorney-general-paragraphs-api-openapi.yml
  - type: APIDiscovery
    url: discovery/california-attorney-general-openjustice-jsonapi-index.json
  - type: Datasets
    url: datasets/california-attorney-general-datasets.yml
  - type: Examples
    url: examples/_index.yml
  - type: Documentation
    url: https://openjustice.doj.ca.gov/data
  - type: Documentation
    url: https://www.drupal.org/docs/core-modules-and-themes/core-modules/jsonapi-module/api-overview
  - type: Website
    url: https://openjustice.doj.ca.gov/
  - type: Authentication
    url: authentication/california-attorney-general-authentication.yml
  - type: Conventions
    url: conventions/california-attorney-general-conventions.yml
  - type: ErrorCatalog
    url: errors/california-attorney-general-problem-types.yml
  - type: Conformance
    url: conformance/california-attorney-general-conformance.yml
  - type: Lifecycle
    url: lifecycle/california-attorney-general-lifecycle.yml
  - type: DataModel
    url: data-model/california-attorney-general-data-model.yml
  - type: RateLimits
    url: rate-limits/california-attorney-general-rate-limits.yml
  - type: Plans
    url: plans/california-attorney-general-plans-pricing.yml
  - type: X-MCPServerCandidate
    url: mcp/california-attorney-general-mcp.yml
  - type: ToolCrosswalk
    url: mcp/california-attorney-general-tool-crosswalk.yml
  - type: LLMsTxt
    url: llms/california-attorney-general-llms.txt
- aid: california-attorney-general:california-attorney-general-site-configuration-api
  name: California Attorney General Site Configuration API
  description: Drupal config entities readable anonymously.
  humanURL: https://openjustice.doj.ca.gov/data
  baseURL: https://data-openjustice.doj.ca.gov/jsonapi
  tags:
  - Site Configuration
  properties:
  - type: OpenAPI
    url: openapi/california-attorney-general-site-configuration-api-openapi.yml
  - type: APIDiscovery
    url: discovery/california-attorney-general-openjustice-jsonapi-index.json
  - type: Datasets
    url: datasets/california-attorney-general-datasets.yml
  - type: Examples
    url: examples/_index.yml
  - type: Documentation
    url: https://openjustice.doj.ca.gov/data
  - type: Documentation
    url: https://www.drupal.org/docs/core-modules-and-themes/core-modules/jsonapi-module/api-overview
  - type: Website
    url: https://openjustice.doj.ca.gov/
  - type: Authentication
    url: authentication/california-attorney-general-authentication.yml
  - type: Conventions
    url: conventions/california-attorney-general-conventions.yml
  - type: ErrorCatalog
    url: errors/california-attorney-general-problem-types.yml
  - type: Conformance
    url: conformance/california-attorney-general-conformance.yml
  - type: Lifecycle
    url: lifecycle/california-attorney-general-lifecycle.yml
  - type: DataModel
    url: data-model/california-attorney-general-data-model.yml
  - type: RateLimits
    url: rate-limits/california-attorney-general-rate-limits.yml
  - type: Plans
    url: plans/california-attorney-general-plans-pricing.yml
  - type: X-MCPServerCandidate
    url: mcp/california-attorney-general-mcp.yml
  - type: ToolCrosswalk
    url: mcp/california-attorney-general-tool-crosswalk.yml
  - type: LLMsTxt
    url: llms/california-attorney-general-llms.txt
- aid: california-attorney-general:california-attorney-general-taxonomies-api
  name: California Attorney General Taxonomies API
  description: Vocabularies used to classify content.
  humanURL: https://openjustice.doj.ca.gov/data
  baseURL: https://data-openjustice.doj.ca.gov/jsonapi
  tags:
  - taxonomies
  tags_raw:
  - Taxonomies
  properties:
  - type: OpenAPI
    url: openapi/california-attorney-general-taxonomies-api-openapi.yml
  - type: APIDiscovery
    url: discovery/california-attorney-general-openjustice-jsonapi-index.json
  - type: Datasets
    url: datasets/california-attorney-general-datasets.yml
  - type: Examples
    url: examples/_index.yml
  - type: Documentation
    url: https://openjustice.doj.ca.gov/data
  - type: Documentation
    url: https://www.drupal.org/docs/core-modules-and-themes/core-modules/jsonapi-module/api-overview
  - type: Website
    url: https://openjustice.doj.ca.gov/
  - type: Authentication
    url: authentication/california-attorney-general-authentication.yml
  - type: Conventions
    url: conventions/california-attorney-general-conventions.yml
  - type: ErrorCatalog
    url: errors/california-attorney-general-problem-types.yml
  - type: Conformance
    url: conformance/california-attorney-general-conformance.yml
  - type: Lifecycle
    url: lifecycle/california-attorney-general-lifecycle.yml
  - type: DataModel
    url: data-model/california-attorney-general-data-model.yml
  - type: RateLimits
    url: rate-limits/california-attorney-general-rate-limits.yml
  - type: Plans
    url: plans/california-attorney-general-plans-pricing.yml
  - type: X-MCPServerCandidate
    url: mcp/california-attorney-general-mcp.yml
  - type: ToolCrosswalk
    url: mcp/california-attorney-general-tool-crosswalk.yml
  - type: LLMsTxt
    url: llms/california-attorney-general-llms.txt
common:
- type: Plans
  url: plans/california-attorney-general-plans-pricing.yml
- type: RateLimits
  url: rate-limits/california-attorney-general-rate-limits.yml
- type: Overlay
  url: overlays/california-attorney-general-openjustice-jsonapi-overlay.yaml
- type: AgenticAccess
  url: agentic-access/california-attorney-general-agentic-access.yml
- type: DomainSecurity
  url: security/california-attorney-general-domain-security.yml
- type: Website
  url: https://oag.ca.gov/
- type: Documentation
  url: https://openjustice.doj.ca.gov/data
- type: Support
  url: https://oag.ca.gov/research-services/request-process
- type: Blog
  url: https://oag.ca.gov/media/news
- type: BlogRSS
  url: https://oag.ca.gov/rss.xml
- type: TermsOfService
  url: https://oag.ca.gov/conditions
- type: PrivacyPolicy
  url: https://oag.ca.gov/privacy-policy
- type: X-WellKnownProbe
  url: well-known/california-attorney-general-well-known.yml
- type: Packages
  url: packages/california-attorney-general-packages.yml
- type: LLMsTxt
  url: llms/california-attorney-general-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: Datasets
  url: datasets/california-attorney-general-datasets.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-09-17'
  status: enriched
  artifacts_added: 29
  pass: local-v3

California Attorney General API — frequently asked questions

Does California Attorney General have an API?

Yes. APIs.io lists 7 APIs from California Attorney General, including California Attorney General Content API, California Attorney General Discovery API and California Attorney General Feedback API, and 4 more.

Is there an OpenAPI specification for the California Attorney General API?

Yes. APIs.io indexes 7 OpenAPI specifications for California Attorney General, each linked for download from this page.

How do I authenticate with the California Attorney General API?

California Attorney General uses bearer-token authentication (0 schemes). The details are profiled on APIs.io as California Attorney General Authentication.

Is the California Attorney General API ready for AI agents?

California Attorney General has a Kin Score of 28.6 out of 100 (thin) and an Agent Readiness score of 31.6 (agent-ready), scored by API Evangelist on 2026-10-31.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this
  • find_providersBrowse and filter every provider in the catalog.
  • get_provider_artifactsEvery artifact this provider publishes, grouped by type.
  • get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
  • get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
  • get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
  • get_provider_ratingPRO — composite, band, trend and facet scores.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This provider
curl "https://apis.io/api/v1/providers/california-attorney-general"
All providers
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose
curl "https://apis.io/api/v1/providers/california-attorney-general/operations?limit=25"
How their score was established
curl "https://apis.io/api/v1/providers/california-attorney-general/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

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