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API Evangelist Discovery API

Reusability and experience (DX/AX) analysis across a set of APIs.

API Evangelist Discovery API is one of 35 APIs that API Evangelist publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 8 JSON Schema definitions.

Tagged areas include Discovery. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, pricing, rate-limit docs, and 8 JSON Schemas.

This API exposes 4 operations across 4 paths. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://api.apievangelist.com/v1.

4 operations 4 paths 0 schemas 4 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://api.apievangelist.com/v1
Authentication
API Key
Resource Areas
1

Authentication & Security 1

API Evangelist Discovery API declares 1 security scheme for authenticating requests. An API key is passed in the header as x-api-key (ApiKey). By default, every request must be authenticated, though some operations may also be called without credentials.

  • ApiKey — A Pro or Team key from sign-in. Omit for keyless free-tier access.

Paths & Operations 4

Across 4 paths, the API surfaces 4 operations — 4 POST. Each is listed below with its method, path, parameters, and response codes.

Discovery 4

Reusability and experience (DX/AX) analysis across a set of APIs.

POST
/discovery/reusability
Reusability and duplication across APIs (PRO)
reusability body → 200402
POST
/discovery/onboarding
Validate an API Onboarding Descriptor (FREE)
onboarding body → 200400
POST
/discovery/agent-descriptor
Generate llms.txt + AGENTS.md (PRO)
agentDescriptor body → 200402
POST
/discovery/experience
DX/AX experience coverage (PRO)
experience body → 200402

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

api-evangelist-discovery-api-openapi.yml Raw ↑

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Where this information came from

This is an independent, third-party profile of API Evangelist Discovery 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.

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