Beycome

Beycome offers a flat-fee MLS platform that enables homeowners to list and sell their homes without traditional real‑estate agent commissions. For a $99 flat fee, sellers can list on the MLS, receive cash rebates when buying, and manage the entire transaction online, simplifying the process and saving thousands of dollars.

Beycome is listed with 2 APIs on the APIs.io network. Tagged areas include Company, Real Estate, Fintech, Home Selling, and MLS.

The Beycome catalog on APIs.io includes 1 Spectral governance ruleset.

Beycome’s developer surface includes engineering blog and 19 more developer resources.

🌐 Visit website📡 Profile data on GitHub
17.9/100 emerging Agent 32/100 agent ready Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →
2 APIs
CompanyReal EstateFintechHome SellingMLSFlatFee

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0
Composite quality — 17.9/100 · emerging
Contract Quality 2.0 / 21
Developer Ergonomics 0.2 / 17
Access Clarity 2.9 / 17
Operational Transparency 1.5 / 11
Contract Governance 2.2 / 10
Discoverability 4.9 / 9
Regulatory Posture 4.0 / 15
Agent readiness — 32/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 10 / 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 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 6 / 6
Protected Resource Metadata 5 / 5
Registration Without a Human 6 / 6
Agentic Commerce Well-Known Document 0 / 5
Pagination 5 / 5
Distinct Operations 3 / 3
MCP Tool Quality 6 / 6
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/.
Show this score on your site. Kin Score badge preview for Beycome It updates itself when the score changes. Paste this where you link to your API docs: 
<a href="https://apis.io/providers/beycome-com/"><img src="https://apis.io/badge/beycome-com/card.svg" alt="Beycome on APIs.io — Kin Score by API Evangelist"></a>
Other styles, a README pill and a shields.io endpoint are on the badge page.
Raise your score.
Agent readiness — checks not met, largest first (exact, from this profile):
  • MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
  • Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
  • 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)
  • Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
  • A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
  • Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
8 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
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/beycome-com/apis.yml: open an issue on github.com/api-evangelist/beycome-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 →

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OAuth 2.0 Protected Resource Metadata
measured — observed by APIs.io (verified)
Dynamic Client Registration
measured — observed by APIs.io (published)

APIs 2

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

Beycome API

API reference for Beycome platform

Beycome API

Beycome API as documented publicly: 1 operations. Contract generated from the documentation by API Evangelist (2026-11-02); not the provider's own document.

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Beycome API Rules

20 rules · 18 errors 1 warnings 1 info

SPECTRAL

Security Posture 2

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

Beycome Com Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Beycome Com Vulnerability Disclosure

security.txt · contact published

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login
Login

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt
 WellKnown
WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Spectral
Spectral
 Vocabulary
Vocabulary
 Conformance
Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 6

Authentication, authorization, and security posture

SecurityTxt
SecurityTxt
 Security
Security
 SecurityTxt
SecurityTxt
 SecurityTxt
SecurityTxt
 VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 3

The organization behind the API

Newsroom
Newsroom
 Blog
Blog
 Website
Website

Other 2

Properties that don't map to a standard resource type

Hosts
Hosts
 Vendors
Vendors

Source (apis.yml)

apis.yml Raw ↑ 
aid: beycome-com
name: Beycome
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: gated
  source:
  - security
  generated: '2026-11-06'
  method: derived
image: https://www.beycome.com/images/social/home2.jpg
description: Beycome offers a flat-fee MLS platform that enables homeowners to list and sell their homes without traditional
  real‑estate agent commissions. For a $99 flat fee, sellers can list on the MLS, receive cash rebates when buying, and manage
  the entire transaction online, simplifying the process and saving thousands of dollars.
url: https://artifacts.apis.io/beycome-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-02 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-02'
modified: '2026-11-02'
tags:
- Company
- Real Estate
- Fintech
- Home Selling
- MLS
- FlatFee
tags_raw:
- Company
- RealEstate
- FinTech
- HomeSelling
- MLS
- FlatFee
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: SecurityTxt
  url: well-known/beycome-com-beycome-security.txt
- type: Spectral
  url: rules/beycome-com-rules.yml
- type: Vocabulary
  url: vocabulary/beycome-com-vocabulary.yml
- type: Security
  url: security/beycome-com-vulnerability-disclosure.yml
- type: Conformance
  url: conformance/beycome-com-conformance.yml
- type: LLMsTxt
  url: llms/beycome-com-llms.txt
- type: SecurityTxt
  url: well-known/beycome-com-www-security.txt
- type: SecurityTxt
  url: well-known/beycome-com-security.txt
- type: WellKnown
  url: well-known/beycome-com-well-known.yml
- type: Hosts
  url: hosts/beycome-com-hosts.yml
- type: Vendors
  url: vendors/beycome-com-vendors.yml
- type: TermsOfService
  url: https://www.beycome.com/terms-and-conditions
- type: PrivacyPolicy
  url: https://www.beycome.com/privacy-policy
- type: Newsroom
  url: https://www.beycome.com/press
- type: Login
  url: https://www.beycome.com/login
- type: Blog
  url: https://www.beycome.com/blog
- type: GitHubOrganization
  url: https://github.com/beycome
- type: VulnerabilityDisclosure
  url: security/beycome-com-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/beycome-com-domain-security.yml
- type: Website
  url: https://beycome.com/
apis:
- name: Beycome API
  description: API reference for Beycome platform
  humanURL: https://api.beycome.com/openapi
  aid: beycome-com:beycome-api
- aid: beycome-com:beycome-com-api
  name: Beycome API
  description: 'Beycome API as documented publicly: 1 operations. Contract generated from the documentation by API Evangelist
    (2026-11-02); not

    the provider''s own document.'
  humanURL: https://api.beycome.com
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/beycome-com-openapi-generated.yml
    x-provenance: generated
x-coverage:
  state: gated
  reason: auth-required
  detail: OpenAPI endpoint requires authentication (401 response) and no public spec is available.
  evidence:
  - url: https://api.beycome.com/openapi
    status: 401
  - url: https://api.beycome.com/openapi.json
    status: 401
  checked: '2026-11-02'
x-enrichment:
  date: '2026-11-02'
  status: enriched
  artifacts_added: 19
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Beycome API — frequently asked questions

Does Beycome have an API?

Yes. APIs.io lists 2 APIs from Beycome, including Beycome API and Beycome API.

Is there an OpenAPI specification for the Beycome API?

Yes. APIs.io indexes 1 OpenAPI specification for Beycome, each linked for download from this page.

Is the Beycome API ready for AI agents?

Beycome has a Kin Score of 17.9 out of 100 (emerging) and an Agent Readiness score of 31.7 (agent-ready), scored by API Evangelist on 2026-11-06.

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