Relume

Relume is an AI-powered website builder focused on marketing sites. It leverages a component library used across over 2 million websites, allowing users to generate, customize, and publish professional sites via Relume or export them to Webflow, Figma, and React. The platform offers a free tier and paid plans starting at $14/month, emphasizing rapid AI-driven site creation, responsive design, and SEO-friendly content.

Relume is listed with 1 API on the APIs.io network. Tagged areas include Company, AI, Website Builder, Marketing, and No-code.

Relume’s developer surface includes support, pricing, documentation, changelog, getting-started guide, and 16 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

31.5/100 thin Agent 6/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 API

CompanyAIWebsite Builder MarketingNo-code

Kin Score

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

Composite quality — 31.5/100 · thin

Contract Quality 0.0 / 21

Developer Ergonomics 5.7 / 17

Access Clarity 13.0 / 17

Operational Transparency 2.9 / 11

Contract Governance 0.0 / 10

Discoverability 4.9 / 9

Regulatory Posture 2.7 / 15

Agent readiness — 6/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 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 3 / 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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

11 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 33.3 — up to +13.3 composite points
Contract Governance scores 0.0 — up to +12.0 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/relume/apis.yml: open an issue on github.com/api-evangelist/relume 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 1

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

Relume Publish API

API for Relume Publish, documented at the Relume Resources docs. Provides endpoints for managing sites, content, and publishing workflows.

Pricing Plans 1

Published pricing tiers and plan structures.

Relume Plans Pricing

5 plans

PLANS

Security Posture 2

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

Relume Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Relume Vulnerability Disclosure

security.txt · contact published

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

Login

GettingStarted

GettingStarted

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Build 1

SDKs, sample code, and the tooling you integrate with

SDKs

SDKs

Access & Security 6

Authentication, authorization, and security posture

Security

SecurityTxt

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support

Support

ChangeLog

ChangeLog

Commercial 4

Pricing, plans, and the legal terms of use

Plans

TermsOfService

PrivacyPolicy

Pricing

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: relume
name: Relume
image: https://cdn.prod.website-files.com/6177739448baa66404ce1d9c/6a8660a8897b488119f6ed90_og-default-v1.png
description: Relume is an AI-powered website builder focused on marketing sites. It leverages a component library used across
  over 2 million websites, allowing users to generate, customize, and publish professional sites via Relume or export them
  to Webflow, Figma, and React. The platform offers a free tier and paid plans starting at $14/month, emphasizing rapid AI-driven
  site creation, responsive design, and SEO-friendly content.
url: https://artifacts.apis.io/relume/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-28 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-28'
modified: '2026-10-28'
tags:
- Company
- AI
- Website Builder
- Marketing
- No-code
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/relume-plans-pricing.yml
- type: Security
  url: security/relume-vulnerability-disclosure.yml
- type: LLMsTxt
  url: llms/relume-llms.txt
- type: SecurityTxt
  url: well-known/relume-security.txt
- type: SecurityTxt
  url: well-known/relume-relume-security.txt
- type: SecurityTxt
  url: well-known/relume-community-security.txt
- type: WellKnown
  url: well-known/relume-well-known.yml
- type: Hosts
  url: hosts/relume-hosts.yml
- type: Vendors
  url: vendors/relume-vendors.yml
- type: TermsOfService
  url: https://www.relume.ai/legal/terms
- type: Support
  url: https://www.relume.ai/support
- type: SDKs
  url: https://www.relume.ai/libraries
- type: PrivacyPolicy
  url: https://www.relume.ai/legal/privacy-policy
- type: Pricing
  url: https://www.relume.ai/pricing
- type: Login
  url: https://www.relume.ai/app/login
- type: Documentation
  url: https://www.relume.ai/resources/publish/docs
- type: ChangeLog
  url: https://www.relume.ai/whats-new
- type: GettingStarted
  url: https://www.relume.ai/resources/publish/doc/getting-started-with-relume-publish
- type: VulnerabilityDisclosure
  url: security/relume-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/relume-domain-security.yml
- type: Website
  url: https://relume.ai/
apis:
- name: Relume Publish API
  description: API for Relume Publish, documented at the Relume Resources docs. Provides endpoints for managing sites, content,
    and publishing workflows.
  humanURL: https://www.relume.ai/resources/publish/docs
  baseURL: null
  aid: relume:relume-publish-api
x-submission-probe: 301 https://www.relume.ai/, 2026-10-26
x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: Documentation pages are rendered via JavaScript and no machine‑readable spec was found.
  evidence:
  - url: https://www.relume.ai/resources/publish/docs
    status: 200
  checked: '2026-10-28'
x-enrichment:
  date: '2026-10-28'
  status: enriched
  artifacts_added: 16
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Relume API — frequently asked questions

Does Relume have an API?

Yes. APIs.io lists 1 API from Relume, including Relume Publish API.

How much does the Relume API cost?

APIs.io lists 5 pricing plans for Relume, with each plan's price, limits and inclusions under Pricing Plans on this page.

Is the Relume API ready for AI agents?

Relume has a Kin Score of 31.5 out of 100 (thin) and an Agent Readiness score of 6.0 (agent-aware), scored by API Evangelist on 2026-10-31.

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