ashareapi-com

AshareAPI provides free and paid endpoints for Chinese stock market data, covering real-time quotes, K-line charts, market overviews, financial statements, and more. Users can access a set of free endpoints without registration, while full access requires an API key obtainable via the pricing page. The service offers MCP integration for AI agents, detailed documentation, and a status page showing data source health. It targets developers building financial analysis, trading bots, and data-driven applications in China.

ashareapi-com publishes 3 API contracts indexed on the APIs.io network: Free API, Market Kline API, and Pro API. Tagged areas include Company, Finance, Stock-Market, Data-API, and China.

The ashareapi-com catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

ashareapi-com’s developer surface includes authentication, documentation, pricing, support, API reference, getting-started guide, and 21 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

55.1/100 strong Agent 36/100 agent ready Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 published contract 1 MCP Servers 1 Agent Skills

Company FinanceStock-MarketData-APIChina

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 55.1/100 · strong

Contract Quality 9.2 / 21

Developer Ergonomics 11.6 / 17

Access Clarity 8.4 / 17

Operational Transparency 2.1 / 11

Contract Governance 8.1 / 10

Discoverability 5.5 / 9

Regulatory Posture 4.6 / 15

Agent readiness — 36/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 0 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

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
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
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

7 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 43.2 — up to +14.2 composite points
Operational Transparency scores 18.9 — up to +10.5 composite points
Access Clarity scores 49.5 — up to +10.1 composite points

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/ashareapi-com/apis.yml: open an issue on github.com/api-evangelist/ashareapi-com 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 →

APIs 3

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

ashareapi-com Free API

The free API from ashareapi-com — 10 operation(s) for free.

ashareapi-com Market Kline API

The Market Kline API from ashareapi-com — 1 operation(s) for market kline.

ashareapi-com Pro API

The pro API from ashareapi-com — 84 operation(s) for pro.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

ashareapi-com MCP Server

Remote MCP server at api.ashareapi.com.

MCP SERVER

Agent Skills 1

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

ashareapi-com-agent-search

AGENT SKILL

Pricing Plans 1

Published pricing tiers and plan structures.

Ashareapi Com Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Ashareapi Com Rate Limits

1 limits

RATE LIMITS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Ashareapi Com Context

2 classes · 6 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

ashareapi-com API Rules

13 rules · 10 errors 2 warnings 1 info

SPECTRAL

Security Posture 2

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

Ashareapi Com Authentication

2 schemes

SECURITY

Ashareapi Com Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Ashareapi Com Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Agentic Access 1

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

Ashareapi Com Agentic Access

97 operations · 7 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgentSkill

LLMsTxt

MCPServer

Design & Contract 7

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conventions

ErrorCatalog

Conformance

Scroll for all 7

Build 3

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk

ToolCrosswalk

SDKs

SDKs

Packages

Packages

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

RateLimits

RateLimits

Support

Support

Commercial 3

Pricing, plans, and the legal terms of use

Plans

Plans

Pricing

Pricing

TermsOfService

TermsOfService

Company 1

The organization behind the API

Website

Website

Other 1

Properties that don't map to a standard resource type

Hosts

Hosts

Source (apis.yml)

aid: ashareapi-com
name: ashareapi-com
description: AshareAPI provides free and paid endpoints for Chinese stock market data, covering real-time quotes, K-line charts,
  market overviews, financial statements, and more. Users can access a set of free endpoints without registration, while full
  access requires an API key obtainable via the pricing page. The service offers MCP integration for AI agents, detailed documentation,
  and a status page showing data source health. It targets developers building financial analysis, trading bots, and data-driven
  applications in China.
url: https://artifacts.apis.io/ashareapi-com/apis.yml
image: https://ashareapi.com/og-image.png
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-30 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-30'
modified: '2026-10-30'
tags:
- Company
- Finance
- Stock-Market
- Data-API
- China
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/ashareapi-com-agentic-access.yml
- type: RateLimits
  url: rate-limits/ashareapi-com-rate-limits.yml
- type: Plans
  url: plans/ashareapi-com-plans-pricing.yml
- type: Spectral
  url: rules/ashareapi-com-rules.yml
- type: JSONLD
  url: json-ld/ashareapi-com-context.jsonld
- type: Vocabulary
  url: vocabulary/ashareapi-com-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/ashareapi-com-data-model.yml
- type: Conventions
  url: conventions/ashareapi-com-conventions.yml
- type: Authentication
  url: authentication/ashareapi-com-authentication.yml
- type: ErrorCatalog
  url: errors/ashareapi-com-problem-types.yml
- type: Conformance
  url: conformance/ashareapi-com-conformance.yml
- type: LLMsTxt
  url: llms/ashareapi-com-llms.txt
- type: ToolCrosswalk
  url: mcp/ashareapi-com-tool-crosswalk.yml
- type: MCPServer
  url: mcp/ashareapi-com-mcp.yml
- type: Hosts
  url: hosts/ashareapi-com-hosts.yml
- type: SDKs
  url: packages/ashareapi-com-packages.yml
- type: Packages
  url: packages/ashareapi-com-packages.yml
- type: DomainSecurity
  url: security/ashareapi-com-domain-security.yml
- type: Website
  url: https://ashareapi.com/
- type: Documentation
  url: https://ashareapi.com/docs/
- type: DeveloperPortal
  url: https://ashareapi.com/developers/
- type: Pricing
  url: https://ashareapi.com/pricing/
- type: TermsOfService
  url: https://ashareapi.com/terms/
- type: Support
  url: https://ashareapi.com/status/
- type: APIReference
  url: https://ashareapi.com/docs/
- type: GettingStarted
  url: https://ashareapi.com/docs/
apis:
- aid: ashareapi-com:ashareapi-com-free-api
  name: ashareapi-com Free API
  description: The free API from ashareapi-com — 10 operation(s) for free.
  humanURL: https://ashareapi.com/docs/
  baseURL: https://api.ashareapi.com
  tags:
  - free
  properties:
  - type: OpenAPI
    url: openapi/ashareapi-com-free-api-openapi.yml
- aid: ashareapi-com:ashareapi-com-market-kline-api
  name: ashareapi-com Market Kline API
  description: The Market Kline API from ashareapi-com — 1 operation(s) for market kline.
  humanURL: https://ashareapi.com/docs/
  baseURL: https://api.ashareapi.com
  tags:
  - Market Kline
  properties:
  - type: OpenAPI
    url: openapi/ashareapi-com-market-kline-api-openapi.yml
- aid: ashareapi-com:ashareapi-com-pro-api
  name: ashareapi-com Pro API
  description: The pro API from ashareapi-com — 84 operation(s) for pro.
  humanURL: https://ashareapi.com/docs/
  baseURL: https://api.ashareapi.com
  tags:
  - pro
  properties:
  - type: OpenAPI
    url: openapi/ashareapi-com-pro-api-openapi.yml
x-enrichment:
  date: '2026-10-30'
  status: enriched
  artifacts_added: 37
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

ashareapi-com — frequently asked questions

Does ashareapi-com have an API?

Yes. APIs.io lists 3 APIs from ashareapi-com, including ashareapi-com Free API, ashareapi-com Market Kline API and ashareapi-com Pro API.

Is there an OpenAPI specification for the ashareapi-com?

Yes. APIs.io indexes 3 OpenAPI specifications for ashareapi-com, each linked for download from this page.

How do I authenticate with the ashareapi-com?

ashareapi-com uses bearer-token authentication (2 schemes). The details are profiled on APIs.io as Ashareapi Com Authentication.

How much does the ashareapi-com cost?

APIs.io lists 4 pricing plans for ashareapi-com, with each plan's price, limits and inclusions under Pricing Plans on this page.

Does ashareapi-com have an MCP server?

Yes. APIs.io lists 1 MCP server for ashareapi-com: Remote MCP server at api.ashareapi.com.

Is the ashareapi-com ready for AI agents?

ashareapi-com has a Kin Score of 55.1 out of 100 (strong) and an Agent Readiness score of 35.8 (agent-ready), scored by API Evangelist on 2026-10-31.

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