Brevian

Brevian is a Revenue Execution AI platform for enterprise sales teams. It operates across the full deal lifecycle — preparing reps before calls, guiding them in real time during conversations, automatically capturing deal context into the CRM, and detecting patterns across deals. Brevian connects product knowledge, deals, conversations, and pipeline into a single knowledge graph that sits on top of an existing stack (Salesforce or HubSpot for CRM, Gong or Chorus for conversation intelligence, Zoom, Google Meet, or Microsoft Teams for calls). It exposes a hosted Model Context Protocol (MCP) server so agents can access that revenue-execution context under OAuth. Founded by Vinay Wagh (CEO, ex-Databricks) and Anupreet Walia (CTO); backed by Felicis.

Brevian is listed with 1 API on the APIs.io network. Tagged areas include Company, Artificial Intelligence, Sales, Revenue Execution, and AI Agents.

Brevian’s developer surface includes documentation, support, engineering blog, signup flow, changelog, authentication, and 14 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

27.1/100 thin ▬ flat Agent 27/100 agent aware Front door AI 4/6 moderate saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessApproval

1 API 1 MCP Servers

Company Artificial Intelligence SalesRevenue ExecutionAI Agents CRM MCP Enterprise

Kin Score

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

Composite quality — 27.1/100 · thin

Contract Quality 0.0 / 21

Developer Ergonomics 6.5 / 17

Access Clarity 6.0 / 17

Operational Transparency 2.0 / 11

Contract Governance 0.0 / 10

Discoverability 6.4 / 9

Regulatory Posture 4.8 / 15

Agent readiness — 27/100 · 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 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/.

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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)

8 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 35.5 — up to +12.9 composite points
Developer Ergonomics scores 38.1 — up to +12.4 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/brevian/apis.yml: open an issue on github.com/api-evangelist/brevian 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 →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Zoom App Marketplace and Partner Ecosystem (builders and partners on Zoom)	builds-on	17.2 (thin)	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

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.

Brevian MCP Server

Brevian's hosted (remote) Model Context Protocol server, exposing revenue-execution context (knowledge, deals, conversations, pipeline) to MCP-capable agents. Access is gated by...

MCP Servers 1

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

Brevian MCP Server

Brevian's hosted (remote) Model Context Protocol server for its Revenue Execution AI platform. Exposes Brevian knowledge, deals, and pipeline context to MCP-capable agents. Acce...

MCP SERVER

Security Posture 3

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

Brevian Authentication

oauth2 · 1 scheme

SECURITY

Brevian Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Brevian Trust Center

trust center published

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Brevian Scopes

1 scope · authorizationCode

1 scopes

SCOPES

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

SignUp

SignUp

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conventions

Conventions

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

TrustCenter

Authentication

OAuthScopes

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

Support

Support

ChangeLog

ChangeLog

ChangeLog

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: brevian
name: Brevian
description: Brevian is a Revenue Execution AI platform for enterprise sales teams. It operates across the full deal lifecycle
  — preparing reps before calls, guiding them in real time during conversations, automatically capturing deal context into
  the CRM, and detecting patterns across deals. Brevian connects product knowledge, deals, conversations, and pipeline into
  a single knowledge graph that sits on top of an existing stack (Salesforce or HubSpot for CRM, Gong or Chorus for conversation
  intelligence, Zoom, Google Meet, or Microsoft Teams for calls). It exposes a hosted Model Context Protocol (MCP) server
  so agents can access that revenue-execution context under OAuth. Founded by Vinay Wagh (CEO, ex-Databricks) and Anupreet
  Walia (CTO); backed by Felicis.
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: approval
  trial: false
  try_now: false
  public: false
  label: Requires approval
  confidence: medium
  source:
  - authentication
  - scopes
  - security
  generated: '2026-11-06'
  method: derived
image: https://cdn.prod.website-files.com/68ae7d3f5a3cc059a9f4e2bb/695d011141b1c3f8e8de87eb_opengraph.png
url: https://raw.githubusercontent.com/api-evangelist/brevian/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- felicis
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Artificial Intelligence
- Sales
- Revenue Execution
- AI Agents
- CRM
- MCP
- Enterprise
tags_raw:
- Company
- Artificial Intelligence
- Sales
- Revenue Execution
- AI Agents
- CRM
- Model Context Protocol
- Enterprise
apis:
- name: Brevian MCP Server
  description: Brevian's hosted (remote) Model Context Protocol server, exposing revenue-execution context (knowledge, deals,
    conversations, pipeline) to MCP-capable agents. Access is gated by OAuth 2.1 (authorization_code + PKCE) with dynamic
    client registration; the advertised scope is brevian:read. Tools are not enumerable without a valid access token.
  humanURL: https://docs.brevian.ai/
  baseURL: https://app.brevian.ai/mcp
  tags:
  - MCP
  - AI Agents
  - Sales
  tags_raw:
  - Model Context Protocol
  - AI Agents
  - Sales
  properties:
  - type: MCPServer
    url: mcp/brevian-mcp.yml
  - type: WellKnown
    url: well-known/brevian-well-known.yml
  - type: Authentication
    url: authentication/brevian-authentication.yml
  - type: OAuthScopes
    url: scopes/brevian-scopes.yml
  - type: Conventions
    url: conventions/brevian-conventions.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://brevian.ai
- type: DeveloperPortal
  url: https://docs.brevian.ai/
- type: Documentation
  url: https://docs.brevian.ai/
- type: Support
  url: https://docs.brevian.ai/
- type: Blog
  url: https://www.brevian.ai/resources
- type: SignUp
  url: https://app.brevian.ai/
- type: Login
  url: https://app.brevian.ai/
- type: TermsOfService
  url: https://docs.brevian.ai/security/terms-of-service
- type: PrivacyPolicy
  url: https://docs.brevian.ai/security/privacy-policy
- type: GitHubOrganization
  url: https://github.com/brevian-ai
- type: ChangeLog
  url: https://docs.brevian.ai/release_notes/all_release_notes
- type: TrustCenter
  url: https://trust.brevian.ai/
- type: MCPServer
  url: mcp/brevian-mcp.yml
- type: WellKnown
  url: well-known/brevian-well-known.yml
  name: OAuth Authorization Server / OpenID discovery
- type: Authentication
  url: authentication/brevian-authentication.yml
- type: OAuthScopes
  url: scopes/brevian-scopes.yml
- type: Conventions
  url: conventions/brevian-conventions.yml
- type: ChangeLog
  url: changelog/brevian-changelog.yml
  name: Product Pulse (structured)
- type: LLMsTxt
  url: llms/brevian-llms.txt
- type: DomainSecurity
  url: security/brevian-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Brevian API — frequently asked questions

Does Brevian have an API?

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

How do I authenticate with the Brevian API?

Brevian documents its authentication (oauth2 · 1 scheme). The details are profiled on APIs.io as Brevian Authentication.

Does Brevian have an MCP server?

Yes. APIs.io lists 1 MCP server for Brevian: Brevian's hosted (remote) Model Context Protocol server for its Revenue Execution AI platform. Exposes Brevian knowledge, deals, and pipeline context to MCP-capable agents. Access is gated by OAuth 2.

Is the Brevian API ready for AI agents?

Brevian has a Kin Score of 27.1 out of 100 (thin) and an Agent Readiness score of 27.3 (agent-aware), scored by API Evangelist on 2026-11-06.

Work with this as data

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MCP server

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