Monaco website screenshot

Monaco

Monaco is an AI-native revenue platform for startups that replaces legacy CRM systems and disparate sales point solutions with a single revenue engine. It unifies a contacts/accounts database, buying signals, sequences, pipeline and opportunity tracking, meeting/call recording with AI summaries, and CRO copilot coaching. Monaco exposes a public REST API (api.monaco.com) covering contacts, accounts, opportunities, tasks, tags, meetings, sequences, sequence templates, audiences, and campaigns, plus a hosted, OAuth-secured MCP server (mcp.monaco.com), a published Agent Skill, and an A2A agent card on its docs host, so AI agents can query and act on revenue data in natural language. Founded by Sam Blond and backed by Founders Fund; the API and MCP surface are currently in Beta, and the published OpenAPI grew from 37 to 51 operations between July and August 2026 with no changelog to announce it.

Monaco publishes 13 APIs on the APIs.io network, including Accounts API, Audiences API, Auth API, and 10 more. Tagged areas include Company, CRM, Sales, Revenue Operations, and Artificial Intelligence.

Monaco’s developer surface includes documentation, API reference, getting-started guide, engineering blog, signup flow, authentication, and 22 more developer resources.

🌐 Visit website 📡 Source on GitHub
48.4/100 developing ▬ flat Agent 74/100 agent native Full breakdown ↓
scored 2026-08-17 · rubric v0.11.0
AccessSelf serve
13 APIs 1 MCP Servers
CompanyCRMSalesRevenue OperationsArtificial IntelligenceContactsAccountsOpportunitiesPipelineGo To MarketMCPCampaignsAudiencesSales EngagementAgents

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-17 · rubric v0.11.0
Composite quality — 48.4/100 · developing
Contract Quality 14.3 / 25
Developer Ergonomics 11.6 / 20
Commercial Clarity 8.4 / 20
Operational Transparency 3.4 / 13
Governance 1.4 / 12
Discoverability 9.3 / 10
Agent readiness — 74/100 · agent native
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 9 / 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 3 / 3
A2A Agent Card 8 / 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/monaco: 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 13

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

Monaco Accounts API

The Accounts API from Monaco — 3 operation(s) for accounts.

Monaco Audiences API

The Audiences API from Monaco — 6 operation(s) for building and maintaining named sets of contacts, seeded from an explicit id list or from a filter query over the contact field...

Monaco Auth API

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

Monaco Campaigns API

The Campaigns API from Monaco — 7 operation(s) for creating campaigns that enroll the contacts of one or more audiences onto a sequence template, and for attaching, detaching, a...

Monaco Contacts API

The Contacts API from Monaco — 3 operation(s) for contacts.

Monaco Meetings API

The Meetings API from Monaco — 2 operation(s) for meetings.

Monaco Opportunities API

The Opportunities API from Monaco — 3 operation(s) for opportunities.

Monaco Schemas API

The Schemas API from Monaco — 1 operation(s) for schemas.

Monaco Sequence Templates API

The Sequence Templates API from Monaco — 2 operation(s) for sequence templates.

Monaco Sequences API

The Sequences API from Monaco — 2 operation(s) for sequences.

Monaco Tags API

The Tags API from Monaco — 2 operation(s) for tags.

Monaco Tasks API

The Tasks API from Monaco — 3 operation(s) for tasks.

Monaco Users API

The Users API from Monaco — 1 operation(s) for users.

Scroll for all 13

Open Collections 14

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

Monaco Public Accounts API

OPEN COLLECTION

Monaco Public Audiences API

OPEN COLLECTION

Monaco Public Accounts Auth API

OPEN COLLECTION

Monaco Public Campaigns API

OPEN COLLECTION

Monaco Public Accounts Contacts API

OPEN COLLECTION

Monaco Public Accounts Meetings API

OPEN COLLECTION

Monaco Public Accounts Opportunities API

OPEN COLLECTION

Monaco Public Accounts Schemas API

OPEN COLLECTION

Monaco Public Accounts Sequence Templates API

OPEN COLLECTION

Monaco Public Accounts Sequences API

OPEN COLLECTION

Monaco Public Accounts Tags API

OPEN COLLECTION

Monaco Public Accounts Tasks API

OPEN COLLECTION

Monaco Public Accounts Users API

OPEN COLLECTION

Scroll for all 14

MCP Servers 1

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

monaco-mcp.yml

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Monaco Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Monaco Rate Limits

0 limits

RATE LIMITS

Security Posture 4

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

Monaco Authentication

apiKey · 2 schemes

SECURITY

Monaco Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Monaco Vulnerability Disclosure

Hackerone · security.txt · contact published

SECURITY

Monaco Trust Center

trust center published

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Monaco Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Agentic Access 1

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

Monaco Agentic Access

51 operations · 35 acting

51 operations · 35 acting

AGENTIC

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 SignUp
SignUp
 Login
Login

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

WellKnown
WellKnown
 MCPServer
MCPServer
 AgentSkill
AgentSkill
 LLMsTxt
LLMsTxt
 AgenticAccess
AgenticAccess

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Lifecycle
Lifecycle

Build 1

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk
ToolCrosswalk

Access & Security 7

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 Security
Security
 VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity
 SecurityTxt
SecurityTxt
 Authentication
Authentication
 OAuthScopes
OAuthScopes

Scroll for all 7

Operate 1

Status, limits, changes, and where to get help

StatusPage
StatusPage

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy
 Plans
Plans

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Other 2

Properties that don't map to a standard resource type

Overlay
Overlay
 AgentCard
AgentCard

Source (apis.yml)

apis.yml Raw ↑ 
aid: monaco
name: Monaco
description: Monaco is an AI-native revenue platform for startups that replaces legacy CRM systems and disparate sales point
  solutions with a single revenue engine. It unifies a contacts/accounts database, buying signals, sequences, pipeline and
  opportunity tracking, meeting/call recording with AI summaries, and CRO copilot coaching. Monaco exposes a public REST API
  (api.monaco.com) covering contacts, accounts, opportunities, tasks, tags, meetings, sequences, sequence templates, audiences,
  and campaigns, plus a hosted, OAuth-secured MCP server (mcp.monaco.com), a published Agent Skill, and an A2A agent card
  on its docs host, so AI agents can query and act on revenue data in natural language. Founded by Sam Blond and backed by
  Founders Fund; the API and MCP surface are currently in Beta, and the published OpenAPI grew from 37 to 51 operations between
  July and August 2026 with no changelog to announce it.
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://www.monaco.com/favicon.ico
url: https://raw.githubusercontent.com/api-evangelist/monaco/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- founders-fund
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-08-13'
tags:
- Company
- CRM
- Sales
- Revenue Operations
- Artificial Intelligence
- Contacts
- Accounts
- Opportunities
- Pipeline
- Go To Market
- MCP
- Campaigns
- Audiences
- Sales Engagement
- Agents
apis:
- aid: monaco:monaco-accounts-api
  name: Monaco Accounts API
  description: The Accounts API from Monaco — 3 operation(s) for accounts.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Accounts
  properties:
  - type: OpenAPI
    url: openapi/monaco-accounts-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-audiences-api
  name: Monaco Audiences API
  description: The Audiences API from Monaco — 6 operation(s) for building and maintaining named sets of contacts, seeded
    from an explicit id list or from a filter query over the contact field schemas.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Audiences
  properties:
  - type: OpenAPI
    url: openapi/monaco-audiences-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference/audiences
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-auth-api
  name: Monaco Auth API
  description: The Auth API from Monaco — 1 operation(s) for auth.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Auth
  properties:
  - type: OpenAPI
    url: openapi/monaco-auth-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-campaigns-api
  name: Monaco Campaigns API
  description: The Campaigns API from Monaco — 7 operation(s) for creating campaigns that enroll the contacts of one or more
    audiences onto a sequence template, and for attaching, detaching, and enrolling into them.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Campaigns
  properties:
  - type: OpenAPI
    url: openapi/monaco-campaigns-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference/campaigns
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-contacts-api
  name: Monaco Contacts API
  description: The Contacts API from Monaco — 3 operation(s) for contacts.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Contacts
  properties:
  - type: OpenAPI
    url: openapi/monaco-contacts-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-meetings-api
  name: Monaco Meetings API
  description: The Meetings API from Monaco — 2 operation(s) for meetings.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Meetings
  properties:
  - type: OpenAPI
    url: openapi/monaco-meetings-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-opportunities-api
  name: Monaco Opportunities API
  description: The Opportunities API from Monaco — 3 operation(s) for opportunities.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Opportunities
  properties:
  - type: OpenAPI
    url: openapi/monaco-opportunities-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-schemas-api
  name: Monaco Schemas API
  description: The Schemas API from Monaco — 1 operation(s) for schemas.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Schemas
  properties:
  - type: OpenAPI
    url: openapi/monaco-schemas-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-sequence-templates-api
  name: Monaco Sequence Templates API
  description: The Sequence Templates API from Monaco — 2 operation(s) for sequence templates.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Sequence Templates
  properties:
  - type: OpenAPI
    url: openapi/monaco-sequence-templates-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-sequences-api
  name: Monaco Sequences API
  description: The Sequences API from Monaco — 2 operation(s) for sequences.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Sequences
  properties:
  - type: OpenAPI
    url: openapi/monaco-sequences-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-tags-api
  name: Monaco Tags API
  description: The Tags API from Monaco — 2 operation(s) for tags.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Tags
  properties:
  - type: OpenAPI
    url: openapi/monaco-tags-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-tasks-api
  name: Monaco Tasks API
  description: The Tasks API from Monaco — 3 operation(s) for tasks.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Tasks
  properties:
  - type: OpenAPI
    url: openapi/monaco-tasks-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
- aid: monaco:monaco-users-api
  name: Monaco Users API
  description: The Users API from Monaco — 1 operation(s) for users.
  humanURL: https://docs.monaco.com
  baseURL: https://api.monaco.com
  tags:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/monaco-users-api-openapi.yml
  - type: Documentation
    url: https://docs.monaco.com
  - type: APIReference
    url: https://docs.monaco.com/api-reference
  - type: Authentication
    url: authentication/monaco-authentication.yml
  - type: Conventions
    url: conventions/monaco-conventions.yml
  - type: Idempotency
    url: conventions/monaco-conventions.yml
  - type: ErrorCatalog
    url: errors/monaco-problem-types.yml
  - type: RateLimits
    url: rate-limits/monaco-rate-limits.yml
  - type: DataModel
    url: data-model/monaco-data-model.yml
  - type: Conformance
    url: conformance/monaco-conformance.yml
common:
- type: Overlay
  url: overlays/monaco-openapi-overlay.yaml
- type: DeveloperPortal
  url: https://docs.monaco.com
- type: Documentation
  url: https://docs.monaco.com
- type: APIReference
  url: https://docs.monaco.com/api-reference
- type: GettingStarted
  url: https://docs.monaco.com/auth
- type: Website
  url: https://www.monaco.com
- type: Blog
  url: https://www.monaco.com/blog
- type: SignUp
  url: https://app.monaco.com/login
- type: Login
  url: https://app.monaco.com/login
- type: TermsOfService
  url: https://www.monaco.com/terms
- type: PrivacyPolicy
  url: https://www.monaco.com/privacy
- type: StatusPage
  url: https://status.monaco.com
- type: TrustCenter
  url: https://trust.monaco.com
- type: Security
  url: https://www.monaco.com/security
- type: VulnerabilityDisclosure
  url: security/monaco-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/monaco-domain-security.yml
- type: SecurityTxt
  url: well-known/monaco-security.txt
- type: WellKnown
  url: well-known/monaco-well-known.yml
- type: Authentication
  url: authentication/monaco-authentication.yml
- type: MCPServer
  url: mcp/monaco-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/monaco-llms.txt
- type: Lifecycle
  url: lifecycle/monaco-lifecycle.yml
- type: AgenticAccess
  url: agentic-access/monaco-agentic-access.yml
- type: AgentCard
  url: a2a/monaco-a2a.yml
- type: ToolCrosswalk
  url: mcp/monaco-tool-crosswalk.yml
- type: OAuthScopes
  url: scopes/monaco-scopes.yml
- type: Plans
  url: plans/monaco-plans-pricing.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-08-13'
  status: enriched
  artifacts_added: 11
  pass: local-v1