Macro

Macro is an all-in-one, keyboard-first work operating system that unifies email, team messages, documents, tasks, calls, agents, GitHub pull requests and CRM into a single fast database, linked together by @mentions and a shared AI memory. Backed by a16z and built in the open (AGPLv3, github.com/macro-inc/macro), Macro runs on AWS, is SOC 2 Type II audited, and exposes an official hosted Model Context Protocol (MCP) server so AI clients can search, read and act across a connected workspace.

Macro is listed with 1 API on the APIs.io network. Tagged areas include Company, Productivity, Email, Collaboration, and Workspace.

Macro’s developer surface includes documentation, API reference, getting-started guide, support, pricing, changelog, authentication, and 13 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

29.6/100 thin ▬ flat Agent 28/100 agent aware Front door AI 4/6 moderate Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessSelf serve

1 API 1 MCP Servers 2 Agent Skills

Company Productivity Email Collaboration Workspace CRM Task AI Agents MCP Open Source

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 29.6/100 · thin

Contract Quality 0.0 / 21

Developer Ergonomics 9.6 / 17

Access Clarity 4.5 / 17

Operational Transparency 2.0 / 11

Contract Governance 1.9 / 10

Discoverability 6.4 / 9

Regulatory Posture 3.2 / 15

Agent readiness — 28/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 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 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 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.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/macro/"><img src="https://apis.io/badge/macro/card.svg" alt="Macro 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):

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
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)

7 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
Access Clarity scores 26.3 — up to +14.7 composite points
Operational Transparency scores 18.4 — up to +10.6 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/macro/apis.yml: open an issue on github.com/api-evangelist/macro 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 3

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.

Model Context Protocol (MCP)

measured — observed by APIs.io (verified)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

APIs 1

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

Macro MCP Server

Official hosted (remote) Model Context Protocol server for Macro. Connects AI clients over OAuth to search, read and act across a Macro workspace — email, messages, tasks, docs,...

MCP Servers 1

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

Macro MCP Server

Official hosted (remote) MCP server for Macro, the unified interface for email, messages, tasks, calls, agents, pull requests, docs and CRM linked together with shared AI memory...

MCP SERVER

Agent Skills 2

Packaged agent skills for driving this provider's APIs from an AI assistant.

macro-call-transcript-to-tasks

AGENT SKILL

macro-daily-inbox-brief

AGENT SKILL

Security Posture 3

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

Macro Authentication

1 scheme

SECURITY

Macro Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Macro Trust Center

SOC 2 Type II

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

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 4

Pagination, idempotency, versioning, errors, and events

Conventions

Lifecycle

DataModel

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

Authentication

Compliance

TrustCenter

Operate 2

Status, limits, changes, and where to get help

Support

Support

ChangeLog

ChangeLog

Commercial 1

Pricing, plans, and the legal terms of use

Pricing

Pricing

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: macro
name: Macro
description: Macro is an all-in-one, keyboard-first work operating system that unifies email, team messages, documents, tasks,
  calls, agents, GitHub pull requests and CRM into a single fast database, linked together by @mentions and a shared AI memory.
  Backed by a16z and built in the open (AGPLv3, github.com/macro-inc/macro), Macro runs on AWS, is SOC 2 Type II audited,
  and exposes an official hosted Model Context Protocol (MCP) server so AI clients can search, read and act across a connected
  workspace.
url: https://raw.githubusercontent.com/api-evangelist/macro/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
x-tier: stub
x-tier-reason: portfolio-lead
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Self-serve signup
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://avatars.githubusercontent.com/u/65687018?v=4
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-03
x-docs-hosting: vercel
tags:
- Company
- Productivity
- Email
- Collaboration
- Workspace
- CRM
- Task
- AI Agents
- MCP
- Open Source
tags_raw:
- Company
- Productivity
- Email
- Collaboration
- Workspace
- CRM
- Tasks
- AI Agents
- MCP
- Open Source
- Open-Source
apis:
- name: Macro MCP Server
  description: Official hosted (remote) Model Context Protocol server for Macro. Connects AI clients over OAuth to search,
    read and act across a Macro workspace — email, messages, tasks, docs, threads, entities and CRM.
  humanURL: https://docs.macro.com/AI/mcp/overview.md
  baseURL: https://mcp-server.macro.com/mcp
  tags:
  - MCP
  - AI Agents
  - Productivity
  properties:
  - type: MCPServer
    url: mcp/macro-mcp.yml
  - type: Documentation
    url: https://docs.macro.com/AI/mcp/overview.md
  - type: APIReference
    url: https://docs.macro.com/AI/mcp/tools/index.md
  - type: Authentication
    url: authentication/macro-authentication.yml
  - type: Conventions
    url: conventions/macro-conventions.yml
  - type: DataModel
    url: data-model/macro-data-model.yml
common:
- type: Website
  url: https://www.macro.com/
- type: DomainSecurity
  url: security/macro-domain-security.yml
- type: DeveloperPortal
  url: https://docs.macro.com
- type: Documentation
  url: https://docs.macro.com
- type: APIReference
  url: https://docs.macro.com/AI/mcp/tools/index.md
- type: GettingStarted
  url: https://docs.macro.com/getting-started.md
- type: Support
  url: https://docs.macro.com/support.md
- type: Pricing
  url: https://docs.macro.com/account/billing.md
- type: GitHubOrganization
  url: https://github.com/macro-inc
- type: ChangeLog
  url: changelog/macro-changelog.yml
- type: MCPServer
  url: mcp/macro-mcp.yml
- type: LLMsTxt
  url: llms/macro-llms.txt
- type: Authentication
  url: authentication/macro-authentication.yml
- type: Conventions
  url: conventions/macro-conventions.yml
- type: Lifecycle
  url: lifecycle/macro-lifecycle.yml
- type: DataModel
  url: data-model/macro-data-model.yml
- type: Conformance
  url: conformance/macro-conformance.yml
- type: Compliance
  url: conformance/macro-conformance.yml
- type: TrustCenter
  url: security/macro-trust-center.yml
- type: AgentSkill
  url: skills/_index.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 13
  pass: local-v1

Macro API — frequently asked questions

Does Macro have an API?

Yes. APIs.io lists 1 API from Macro, including Macro MCP Server.

How do I authenticate with the Macro API?

Macro documents its authentication (1 scheme). The details are profiled on APIs.io as Macro Authentication.

Does Macro have an MCP server?

Yes. APIs.io lists 1 MCP server for Macro: Official hosted (remote) MCP server for Macro, the unified interface for email, messages, tasks, calls, agents, pull requests, docs and CRM linked together with shared AI memory. Lets AI clients read

Is the Macro API ready for AI agents?

Macro has a Kin Score of 29.6 out of 100 (thin) and an Agent Readiness score of 28.2 (agent-aware), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/macro"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/macro/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/macro/evidence"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.