How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

CrunchDAO rule API

The rule API from CrunchDAO — 3 operation(s) for rule.

CrunchDAO rule API is one of 70 APIs that CrunchDAO publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include rule. The published artifact set on APIs.io includes an OpenAPI specification and authentication docs.

This API exposes 3 operations across 3 paths, and defines 2 schemas. It is described by OpenAPI 3.2.0, at version v2.

Requests are made against a single base URL, http://api.hub.crunchdao.com.

3 operations 3 paths 2 schemas 2 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v2
Base URL
https://api.hub.crunchdao.com
Authentication
API Key, HTTP Bearer
Resource Areas
1

Authentication & Security 2

CrunchDAO rule API declares 2 security schemes for authenticating requests. An API key is passed in the query as apiKey (apiKey). It accepts HTTP bearer tokens (accessToken).

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

rule 3
POST
/v1/competitions/{competitionIdentifier}/rules/accept
Accept rules.
acceptRules 1 param body → 200
GET
/v1/competitions/{competitionIdentifier}/rules
Show the rule of a competition.
showRulesContent 1 param → 200
GET
/v1/competitions/{competitionIdentifier}/rules/status
Show current rule agreemeent status.
showRulesStatus 1 param → 200

Schemas 2

The contract defines 2 schemas that model the data the API accepts and returns. The most detailed are RuleAgreement (2 properties), RuleAcceptForm (1 property). Each schema is shown below with its type and property counts.

RuleAgreement
object
2 properties
RuleAcceptForm
object
1 property 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

crunchdao-rule-api-openapi.yml Raw ↑

Other APIs CrunchDAO publishes across the network.

CrunchDAO activity API
CrunchDAO auth:api-key API
CrunchDAO auth API
CrunchDAO auth:oauth API
CrunchDAO avatar API
CrunchDAO bounty API
CrunchDAO broadcast API
CrunchDAO calendar API
CrunchDAO certificate API
CrunchDAO chart API
CrunchDAO chart-definition API
CrunchDAO competition API
Where this information came from

This is an independent, third-party profile of CrunchDAO rule API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.