Evermuse

Evermuse is an AI advisor for product teams that turns every customer signal — sales and success calls, support conversations, meeting notes, emails, surveys, and reviews — into code-ready, well-researched feature specifications. Its Ingestion API accepts records wrapped in a canonical Integration Envelope (JSON or NDJSON), validates, normalizes, deduplicates, and stores them in the Evermuse Data Lake for AI analysis into user needs, feature requests, and prioritized opportunities. Evermuse also publishes a hosted, OAuth 2.1-protected Model Context Protocol (MCP) server that plugs Claude, ChatGPT, Cursor, and other agents directly into a workspace's real customer evidence and live roadmap.

Evermuse publishes 1 API on the APIs.io network: ingestion API. Tagged areas include Company, Product Management, Customer Feedback, Voice of Customer, and Artificial Intelligence.

Evermuse’s developer surface includes documentation, API reference, getting-started guide, engineering blog, support, pricing, signup flow, and 21 more developer resources.

🌐 Visit website 📡 Source on GitHub

55.4/100 developing ▬ flat Agent 70/100 agent native Full breakdown ↓
scored 2026-07-27 · rubric v0.5

AccessSelf serve

1 APIs 1 MCP Servers

CompanyProduct ManagementCustomer FeedbackVoice of CustomerArtificial IntelligenceData IngestionProduct AnalyticsMCPDeveloper Tools

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 55.4/100 · developing

Contract Quality 15.1 / 25

Developer Ergonomics 13.5 / 20

Commercial Clarity 12.1 / 20

Operational Transparency 5.5 / 13

Governance 0.0 / 12

Discoverability 9.3 / 10

Agent readiness — 70/100 · agent native

Machine-Readable Contract 18 / 18

Agentic Access Contract 15 / 15

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/evermuse: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

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

Evermuse ingestion API

Send data to Evermuse

MCP Servers 1

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

Scopes 1

OAuth scopes governing access to this provider's APIs.

Evermuse Scopes

3 scopes · authorizationCode

3 scopes

SCOPES

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

MCPServer

AgentSkill

WellKnown

AgenticAccess

Design & Contract 4

Pagination, idempotency, versioning, errors, and events

Lifecycle

Idempotency

Conventions

Conformance

Access & Security 7

Authentication, authorization, and security posture

Authentication

OAuthScopes

Compliance

TrustCenter

Security

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Scroll for all 7

Operate 3

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

ChangeLog

ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: evermuse
name: Evermuse
description: Evermuse is an AI advisor for product teams that turns every customer signal — sales and success calls, support
  conversations, meeting notes, emails, surveys, and reviews — into code-ready, well-researched feature specifications. Its
  Ingestion API accepts records wrapped in a canonical Integration Envelope (JSON or NDJSON), validates, normalizes, deduplicates,
  and stores them in the Evermuse Data Lake for AI analysis into user needs, feature requests, and prioritized opportunities.
  Evermuse also publishes a hosted, OAuth 2.1-protected Model Context Protocol (MCP) server that plugs Claude, ChatGPT, Cursor,
  and other agents directly into a workspace's real customer evidence and live roadmap.
url: https://raw.githubusercontent.com/api-evangelist/evermuse/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
image: https://www.evermuse.com/og-image.png
tags:
- Company
- Product Management
- Customer Feedback
- Voice of Customer
- Artificial Intelligence
- Data Ingestion
- Product Analytics
- MCP
- Developer Tools
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: evermuse:evermuse-ingestion-api
  name: Evermuse ingestion API
  description: Send data to Evermuse
  humanURL: https://docs.evermuse.com/
  baseURL: https://api.evermuse.com
  tags:
  - ingestion
  properties:
  - type: OpenAPI
    url: openapi/evermuse-ingestion-api-openapi.yml
  - type: Documentation
    url: https://docs.evermuse.com/
  - type: APIReference
    url: https://docs.evermuse.com/api-reference/index
  - type: GettingStarted
    url: https://docs.evermuse.com/
  - type: Authentication
    url: authentication/evermuse-authentication.yml
  - type: OAuthScopes
    url: scopes/evermuse-scopes.yml
  - type: Idempotency
    url: conventions/evermuse-conventions.yml
  - type: Conventions
    url: conventions/evermuse-conventions.yml
  - type: ErrorCatalog
    url: errors/evermuse-problem-types.yml
  - type: DataModel
    url: data-model/evermuse-data-model.yml
  - type: AgenticAccess
    url: agentic-access/evermuse-agentic-access.yml
common:
- type: Website
  url: https://evermuse.com
- type: DeveloperPortal
  url: https://docs.evermuse.com/
- type: Documentation
  url: https://docs.evermuse.com/
- type: APIReference
  url: https://docs.evermuse.com/api-reference/index
- type: GettingStarted
  url: https://docs.evermuse.com/
- type: Blog
  url: https://www.evermuse.com/blog
- type: Support
  url: https://www.evermuse.com/contact
- type: Pricing
  url: https://www.evermuse.com/pricing
- type: SignUp
  url: https://app.evermuse.com/
- type: TermsOfService
  url: https://www.evermuse.com/tos
- type: PrivacyPolicy
  url: https://www.evermuse.com/privacy-policy
- type: StatusPage
  url: https://evermuse.checkly-status-page.com/
- type: ChangeLog
  url: changelog/evermuse-changelog.yml
- type: Lifecycle
  url: lifecycle/evermuse-lifecycle.yml
- type: Authentication
  url: authentication/evermuse-authentication.yml
- type: OAuthScopes
  url: scopes/evermuse-scopes.yml
- type: Idempotency
  url: conventions/evermuse-conventions.yml
- type: Conventions
  url: conventions/evermuse-conventions.yml
- type: MCPServer
  url: mcp/evermuse-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: WellKnown
  url: well-known/evermuse-well-known.yml
- type: Conformance
  url: conformance/evermuse-conformance.yml
- type: Compliance
  url: https://www.evermuse.com/security
- type: TrustCenter
  url: security/evermuse-trust-center.yml
- type: Security
  url: https://www.evermuse.com/security
- type: VulnerabilityDisclosure
  url: security/evermuse-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/evermuse-domain-security.yml
- type: AgenticAccess
  url: agentic-access/evermuse-agentic-access.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Evermuse

Kin Score

APIs 1

Evermuse ingestion API

MCP Servers 1

evermuse-mcp.yml

Security Posture 4

Evermuse Authentication

Evermuse Domain Security

Evermuse Vulnerability Disclosure

Evermuse Trust Center