SkySlope

SkySlope is a real estate transaction management and digital forms platform used by brokerages, teams, and agents across the U.S. and Canada to store, manage, and audit transaction documents for compliance, prepare and e-sign forms, and manage offers. SkySlope exposes a partner-oriented public API program - a Partnership / Forms API (OAuth 2.0 authorization-code flow with PKCE) for creating and managing listing and transaction files, documents, contacts, envelopes, forms libraries, and templates; an Offers API (OAuth 2.0 client-credentials flow) for retrieving listings, offers, and offer/listing analytics from SkySlope Offers; and a broader Transaction Management API (BETA) positioned for brokerages to query and extract their SkySlope data for reporting and enterprise integration. API access is partner/brokerage-gated - reference documentation is public but obtaining OAuth client credentials requires working with SkySlope.

SkySlope publishes 14 APIs on the APIs.io network, including Agents, Listings API, Auth API, Buyer Agreements API, and 11 more. Tagged areas include Real Estate, Transaction Management, Digital Forms, E-Signature, and Compliance.

SkySlope’s developer surface includes documentation and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub
35.4/100 thin ▬ flat Agent 28/100 agent aware Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1
AccessPaidApproval
15 APIs
Real EstateTransaction ManagementDigital FormsE-SignatureCompliancePropTechDocuments

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1
Composite quality — 35.4/100 · thin
Contract Quality 14.2 / 25
Developer Ergonomics 1.7 / 20
Commercial Clarity 7.9 / 20
Operational Transparency 4.1 / 13
Governance 0.0 / 12
Discoverability 7.4 / 10
Agent readiness — 28/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 7 / 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
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/skyslope: 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 15

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

SkySlope Transaction Management API (BETA)

SkySlope's broader enterprise Transaction Management API, positioned for brokerages to query, extract, and build on top of their SkySlope transaction data for reporting tools, d...

SkySlope Agents, Listings API

The Agents, Listings API from SkySlope — 1 operation(s) for agents, listings.

SkySlope Auth API

The Auth API from SkySlope — 1 operation(s) for auth.

SkySlope Buyer Agreements API

The Buyer Agreements API from SkySlope — 1 operation(s) for buyer agreements.

SkySlope Contacts API

The Contacts API from SkySlope — 4 operation(s) for contacts.

SkySlope Documents API

The Documents API from SkySlope — 5 operation(s) for documents.

SkySlope Envelopes API

The Envelopes API from SkySlope — 1 operation(s) for envelopes.

SkySlope Files API

The Files API from SkySlope — 14 operation(s) for files.

SkySlope Forms API

The Forms API from SkySlope — 1 operation(s) for forms.

SkySlope Libraries API

The Libraries API from SkySlope — 3 operation(s) for libraries.

SkySlope Offers API

The Offers API from SkySlope — 2 operation(s) for offers.

SkySlope Report API

The Report API from SkySlope — 1 operation(s) for report.

SkySlope Templates API

The Templates API from SkySlope — 1 operation(s) for templates.

SkySlope Users API

The Users API from SkySlope — 4 operation(s) for users.

SkySlope Webhooks API

The Webhooks API from SkySlope — 1 operation(s) for webhooks.

Scroll for all 15

Pricing Plans 1

Published pricing tiers and plan structures.

Skyslope Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Skyslope Rate Limits

4 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Skyslope Finops

FINOPS

Security Posture 1

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

Skyslope Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Skyslope Agentic Access

38 operations · 19 acting

38 operations · 19 acting

AGENTIC

Resources

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

RateLimits
RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans
Plans
 FinOps
FinOps

Company 2

The organization behind the API

Website
Website
 LinkedIn
LinkedIn

Source (apis.yml)

apis.yml Raw ↑ 
aid: skyslope
url: https://raw.githubusercontent.com/api-evangelist/skyslope/refs/heads/main/apis.yml
name: SkySlope
kind: company
description: SkySlope is a real estate transaction management and digital forms platform used by brokerages, teams, and agents
  across the U.S. and Canada to store, manage, and audit transaction documents for compliance, prepare and e-sign forms, and
  manage offers. SkySlope exposes a partner-oriented public API program - a Partnership / Forms API (OAuth 2.0 authorization-code
  flow with PKCE) for creating and managing listing and transaction files, documents, contacts, envelopes, forms libraries,
  and templates; an Offers API (OAuth 2.0 client-credentials flow) for retrieving listings, offers, and offer/listing analytics
  from SkySlope Offers; and a broader Transaction Management API (BETA) positioned for brokerages to query and extract their
  SkySlope data for reporting and enterprise integration. API access is partner/brokerage-gated - reference documentation
  is public but obtaining OAuth client credentials requires working with SkySlope.
accessModel:
  pricing: paid
  onboarding: approval
  trial: false
  try_now: false
  public: false
  label: Paid · Requires approval
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/skyslope.png
tags:
- Real Estate
- Transaction Management
- Digital Forms
- E-Signature
- Compliance
- PropTech
- Documents
created: '2026-07-04'
modified: '2026-07-04'
specificationVersion: '0.19'
apis:
- aid: skyslope:skyslope-transaction-management-api
  name: SkySlope Transaction Management API (BETA)
  tags:
  - Transactions
  - Reporting
  - Enterprise
  - Beta
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://skyslope.com/general/unlocking-the-power-of-your-data/
  baseURL: https://api.skyslope.com/api
  properties:
  - url: https://skyslope.com/general/unlocking-the-power-of-your-data/
    type: Documentation
  description: SkySlope's broader enterprise Transaction Management API, positioned for brokerages to query, extract, and
    build on top of their SkySlope transaction data for reporting tools, dashboards, and enterprise applications. The api.skyslope.com
    host is live and requires authentication (returns 401 without a token), but a complete public reference for this BETA
    surface was not reachable at review time - endpoints are not modeled here to avoid fabricating an unverified surface.
    Access is partner/brokerage-gated.
- aid: skyslope:skyslope-agents-listings-api
  name: SkySlope Agents, Listings API
  description: The Agents, Listings API from SkySlope — 1 operation(s) for agents, listings.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Agents, Listings
  properties:
  - type: OpenAPI
    url: openapi/skyslope-agents-listings-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-auth-api
  name: SkySlope Auth API
  description: The Auth API from SkySlope — 1 operation(s) for auth.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Auth
  properties:
  - type: OpenAPI
    url: openapi/skyslope-auth-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-buyer-agreements-api
  name: SkySlope Buyer Agreements API
  description: The Buyer Agreements API from SkySlope — 1 operation(s) for buyer agreements.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Buyer Agreements
  properties:
  - type: OpenAPI
    url: openapi/skyslope-buyer-agreements-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-contacts-api
  name: SkySlope Contacts API
  description: The Contacts API from SkySlope — 4 operation(s) for contacts.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Contacts
  properties:
  - type: OpenAPI
    url: openapi/skyslope-contacts-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-documents-api
  name: SkySlope Documents API
  description: The Documents API from SkySlope — 5 operation(s) for documents.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Documents
  properties:
  - type: OpenAPI
    url: openapi/skyslope-documents-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-envelopes-api
  name: SkySlope Envelopes API
  description: The Envelopes API from SkySlope — 1 operation(s) for envelopes.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Envelopes
  properties:
  - type: OpenAPI
    url: openapi/skyslope-envelopes-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-files-api
  name: SkySlope Files API
  description: The Files API from SkySlope — 14 operation(s) for files.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Files
  properties:
  - type: OpenAPI
    url: openapi/skyslope-files-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-forms-api
  name: SkySlope Forms API
  description: The Forms API from SkySlope — 1 operation(s) for forms.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Forms
  properties:
  - type: OpenAPI
    url: openapi/skyslope-forms-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-libraries-api
  name: SkySlope Libraries API
  description: The Libraries API from SkySlope — 3 operation(s) for libraries.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Libraries
  properties:
  - type: OpenAPI
    url: openapi/skyslope-libraries-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-offers-api
  name: SkySlope Offers API
  description: The Offers API from SkySlope — 2 operation(s) for offers.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Offers
  properties:
  - type: OpenAPI
    url: openapi/skyslope-offers-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-report-api
  name: SkySlope Report API
  description: The Report API from SkySlope — 1 operation(s) for report.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Report
  properties:
  - type: OpenAPI
    url: openapi/skyslope-report-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-templates-api
  name: SkySlope Templates API
  description: The Templates API from SkySlope — 1 operation(s) for templates.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Templates
  properties:
  - type: OpenAPI
    url: openapi/skyslope-templates-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-users-api
  name: SkySlope Users API
  description: The Users API from SkySlope — 4 operation(s) for users.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/skyslope-users-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
- aid: skyslope:skyslope-webhooks-api
  name: SkySlope Webhooks API
  description: The Webhooks API from SkySlope — 1 operation(s) for webhooks.
  humanURL: https://forms.skyslope.com/partner/api/docs
  baseURL: https://forms.skyslope.com/partner/api
  tags:
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/skyslope-webhooks-api-openapi.yml
  - type: APIReference
    url: https://forms.skyslope.com/partner/api/docs
  - type: APIReference
    url: https://offers.skyslope.com/offers-api/reference
common:
- type: AgenticAccess
  url: agentic-access/skyslope-agentic-access.yml
- type: DomainSecurity
  url: security/skyslope-domain-security.yml
- type: Website
  url: https://skyslope.com
- type: LinkedIn
  url: https://www.linkedin.com/company/skyslope
- type: Documentation
  url: https://forms.skyslope.com/partner/api/docs
- type: Documentation
  url: https://skyslope.com/general/unlocking-the-power-of-your-data/
- type: Integrations
  url: https://skyslope.com/integrations/
- type: Plans
  url: plans/skyslope-plans-pricing.yml
- type: RateLimits
  url: rate-limits/skyslope-rate-limits.yml
- type: FinOps
  url: finops/skyslope-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com