Measurabl

Measurabl is an ESG (environmental, social and governance) data and sustainability management platform for commercial real estate, used by owners, investors, asset managers and capital-markets participants to measure, manage, report and act on building performance data. The platform covers utility and waste data collection, carbon accounting, green building certifications and ratings, local performance ordinance compliance, CRREM transition-risk analysis, and portfolio and fund-level ESG reporting. Measurabl exposes this through a REST API surface documented in Swagger UI at api.measurabl.com: a Core API for reading and writing portfolios, buildings, spaces, funds, energy/water meters and readings, waste meters, certifications and ratings; an ESGx Buildings (Insights) API for asset-level energy and carbon estimates, certification and ordinance lookups, CRREM lookups and bulk exports; ESGx Securities and ESGx Securities Compliance Files APIs for listed real estate company-level and building-level datasets; and a Partner API for partner-side portfolio, building and monthly utility data access. Every API is OpenAPI 3.0.1, secured with OAuth 2.0 client credentials, and returns JSON:API (application/vnd.api+json) documents.

Measurabl publishes 5 APIs on the APIs.io network, including Core API, ESGx Buildings API, ESGx Securities API, and 2 more. Tagged areas include ESG, Real-Estate, Sustainability, Carbon Accounting, and Energy Management.

Measurabl’s developer surface includes authentication, documentation, API reference, getting-started guide, support, engineering blog, signup flow, and 25 more developer resources.

🌐 Visit website 📡 Source on GitHub

51.6/100 developing ▬ flat Agent 33/100 agent ready Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

5 APIs 1 MCP Servers

ESG Real-Estate Sustainability Carbon Accounting Energy Management Building Performance Climate Risk Benchmarking Compliance PropTech Utility Data Capital Markets

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 51.6/100 · developing

Contract Quality 9.8 / 21

Developer Ergonomics 10.0 / 17

Access Clarity 5.6 / 17

Operational Transparency 5.5 / 11

Contract Governance 1.7 / 10

Discoverability 6.3 / 9

Regulatory Posture 8.7 / 15

Agent readiness — 33/100 · 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 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Surface 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Energy & Utilities 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.

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/.

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/measurabl: 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 5

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

MCP Servers 1

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

Measurabl MCP Server

MCP SERVER

Rate Limits 1

Documented rate limits and quota policies.

Scopes 1

OAuth scopes governing access to this provider's APIs.

Measurabl Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

AgentSkill

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conformance

Conventions

ErrorCatalog

DataModel

Lifecycle

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

CodeSamples

Postman

Packages

Access & Security 5

Authentication, authorization, and security posture

DomainSecurity

OAuthScopes

Authentication

Compliance

TrustCenter

Operate 6

Status, limits, changes, and where to get help

Support

HelpCenter

ChangeLog

FAQ

RateLimits

ChangeLog

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: measurabl
name: Measurabl
description: 'Measurabl is an ESG (environmental, social and governance) data and sustainability management platform for commercial
  real estate, used by owners, investors, asset managers and capital-markets participants to measure, manage, report and act
  on building performance data. The platform covers utility and waste data collection, carbon accounting, green building certifications
  and ratings, local performance ordinance compliance, CRREM transition-risk analysis, and portfolio and fund-level ESG reporting.
  Measurabl exposes this through a REST API surface documented in Swagger UI at api.measurabl.com: a Core API for reading
  and writing portfolios, buildings, spaces, funds, energy/water meters and readings, waste meters, certifications and ratings;
  an ESGx Buildings (Insights) API for asset-level energy and carbon estimates, certification and ordinance lookups, CRREM
  lookups and bulk exports; ESGx Securities and ESGx Securities Compliance Files APIs for listed real estate company-level
  and building-level datasets; and a Partner API for partner-side portfolio, building and monthly utility data access. Every
  API is OpenAPI 3.0.1, secured with OAuth 2.0 client credentials, and returns JSON:API (application/vnd.api+json) documents.'
image: https://www.measurabl.com/wp-content/uploads/2019/06/cropped-measurabl_icon-1-192x192.png
url: https://raw.githubusercontent.com/api-evangelist/measurabl/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment-pipeline
specificationVersion: '0.23'
created: '2026-08-01'
modified: '2026-08-01'
tags:
- ESG
- Real-Estate
- Sustainability
- Carbon Accounting
- Energy Management
- Building Performance
- Climate Risk
- Benchmarking
- Compliance
- PropTech
- Utility Data
- Capital Markets
tags_raw:
- esg
- real-estate
- sustainability
- carbon-accounting
- energy-management
- building-performance
- climate-risk
- benchmarking
- compliance
- proptech
- utility-data
- capital-markets
apis:
- name: Measurabl Core API
  description: 'Read and write the ESG data core of the Measurabl platform: portfolios, buildings, spaces, funds, energy and
    water meters and their readings and bills, waste meters and readings, green building certifications and certification
    types, and ratings (including space-level certifications and ratings). JSON:API over OAuth 2.0 client credentials; 57
    operations across 32 paths.'
  humanURL: https://api.measurabl.com/api-docs/index.html?urls.primaryName=Measurabl+Core+API+Docs
  baseURL: https://api.measurabl.com/core/v0
  tags:
  - ESG
  - Real-Estate
  - Building Performance
  - Utility Data
  - Energy Management
  - Certifications
  tags_raw:
  - esg
  - real-estate
  - building-performance
  - utility-data
  - energy-management
  - certifications
  properties:
  - type: OpenAPI
    url: openapi/measurabl-core-openapi.yml
  - type: Documentation
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=Measurabl+Core+API+Docs
  - type: APIReference
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=Measurabl+Core+API+Docs
  - type: Overlay
    url: overlays/measurabl-core-overlay.yaml
- name: Measurabl ESGx Buildings API
  description: 'Asset-level building intelligence (the Insights surface): submit buildings by coordinates, address or Measurabl
    building id and receive modeled energy estimates, carbon estimates, green building certification lookups, local performance
    ordinance lookups and CRREM transition-risk lookups, individually or as asynchronous batches with CSV upload and bulk
    export/download.'
  humanURL: https://api.measurabl.com/api-docs/index.html?urls.primaryName=ESGx+Buildings+V0+Docs
  baseURL: https://api.measurabl.com/insights/v0
  tags:
  - ESG
  - Real-Estate
  - Carbon Accounting
  - Energy Management
  - Climate Risk
  - Benchmarking
  tags_raw:
  - esg
  - real-estate
  - carbon-accounting
  - energy-management
  - climate-risk
  - benchmarking
  properties:
  - type: OpenAPI
    url: openapi/measurabl-esgx-buildings-openapi.yml
  - type: Documentation
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=ESGx+Buildings+V0+Docs
  - type: APIReference
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=ESGx+Buildings+V0+Docs
  - type: Overlay
    url: overlays/measurabl-esgx-buildings-overlay.yaml
- name: Measurabl ESGx Securities API
  description: 'Listed real estate ESG datasets for capital markets: list available listed-real-estate reports and retrieve
    their company-level and building-level data sets, with pre-signed URL downloads for each data set.'
  humanURL: https://api.measurabl.com/api-docs/index.html?urls.primaryName=ESGx+Securities+V0+Docs
  baseURL: https://api.measurabl.com/insights/v0
  tags:
  - ESG
  - Capital Markets
  - Real-Estate
  - Benchmarking
  - Climate Risk
  tags_raw:
  - esg
  - capital-markets
  - real-estate
  - benchmarking
  - climate-risk
  properties:
  - type: OpenAPI
    url: openapi/measurabl-esgx-securities-openapi.yml
  - type: Documentation
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=ESGx+Securities+V0+Docs
  - type: APIReference
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=ESGx+Securities+V0+Docs
  - type: Overlay
    url: overlays/measurabl-esgx-securities-overlay.yaml
- name: Measurabl ESGx Securities Compliance Files API
  description: List and download the compliance files published alongside the ESGx Securities listed real estate datasets,
    with pre-signed URL redirect downloads.
  humanURL: https://api.measurabl.com/api-docs/index.html?urls.primaryName=ESGx+Securities+Compliance+Files+V0+Docs
  baseURL: https://api.measurabl.com/insights/v0
  tags:
  - ESG
  - Capital Markets
  - Compliance
  - Real-Estate
  tags_raw:
  - esg
  - capital-markets
  - compliance
  - real-estate
  properties:
  - type: OpenAPI
    url: openapi/measurabl-esgx-securities-compliance-files-openapi.yml
  - type: Documentation
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=ESGx+Securities+Compliance+Files+V0+Docs
  - type: APIReference
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=ESGx+Securities+Compliance+Files+V0+Docs
  - type: Overlay
    url: overlays/measurabl-esgx-securities-compliance-files-overlay.yaml
- name: Measurabl Partner API
  description: 'Partner-facing surface for integration partners acting on behalf of a Measurabl customer: list portfolios,
    list the buildings in a portfolio, and read monthly utility data for a building.'
  humanURL: https://api.measurabl.com/api-docs/index.html?urls.primaryName=Partner+API+V0+Docs
  baseURL: https://api.measurabl.com/partners/v0
  tags:
  - ESG
  - Real-Estate
  - Utility Data
  - Partners
  tags_raw:
  - esg
  - real-estate
  - utility-data
  - partners
  properties:
  - type: OpenAPI
    url: openapi/measurabl-partners-openapi.yml
  - type: Documentation
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=Partner+API+V0+Docs
  - type: APIReference
    url: https://api.measurabl.com/api-docs/index.html?urls.primaryName=Partner+API+V0+Docs
  - type: Overlay
    url: overlays/measurabl-partners-overlay.yaml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: MCPServer
  url: mcp/measurabl-mcp.yml
- type: DomainSecurity
  url: security/measurabl-domain-security.yml
- type: OAuthScopes
  url: scopes/measurabl-scopes.yml
- type: Authentication
  url: authentication/measurabl-authentication.yml
- type: Website
  url: https://www.measurabl.com/
- type: DeveloperPortal
  url: https://api.measurabl.com/api-docs/
- type: Documentation
  url: https://api.measurabl.com/api-docs/
- type: APIReference
  url: https://api.measurabl.com/api-docs/index.html
- type: GettingStarted
  url: https://support.measurabl.com/hc/en-us/articles/34695708902541-Measurabl-API-Getting-Started-Guide
- type: Support
  url: https://support.measurabl.com/hc/en-us
- type: HelpCenter
  url: https://support.measurabl.com/hc/en-us
- type: Blog
  url: https://www.measurabl.com/blog/
- type: GitHubOrganization
  url: https://github.com/Measurabl
- type: SignUp
  url: https://app.measurabl.com/users/auth/identities?screen_hint=signup
- type: Login
  url: https://app.measurabl.com
- type: PrivacyPolicy
  url: https://www.measurabl.com/privacy-policy/
- type: ChangeLog
  url: https://api.measurabl.com/release_notes
- type: FAQ
  url: https://www.measurabl.com/measurabl-api-faq/
- type: CodeSamples
  url: https://github.com/Measurabl/measurabl_api_code_samples
- type: Postman
  url: https://www.postman.com/measurabl-api/measurabl-core-api/overview
- type: Compliance
  url: https://www.measurabl.com/security/
- type: TrustCenter
  url: security/measurabl-trust-center.yml
- type: Conformance
  url: conformance/measurabl-conformance.yml
- type: Conventions
  url: conventions/measurabl-conventions.yml
- type: ErrorCatalog
  url: errors/measurabl-problem-types.yml
- type: RateLimits
  url: rate-limits/measurabl-rate-limits.yml
- type: DataModel
  url: data-model/measurabl-data-model.yml
- type: Lifecycle
  url: lifecycle/measurabl-lifecycle.yml
- type: ChangeLog
  url: changelog/measurabl-changelog.yml
- type: Packages
  url: packages/measurabl-packages.yml
- type: LLMsTxt
  url: llms/measurabl-llms.txt
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-08-01'
  status: enriched
  artifacts_added: 36
  pass: local-v1

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