Lev

Lev is an AI platform and product system for commercial real estate (CRE) teams, used by sponsors, financing brokers, investment-sales brokers, lenders, capital-markets teams, and enterprise operators. The platform is organized in four layers: CRE apps (CRM, pipeline, vault/data rooms, checklists, memos, commissions), source-backed AI agents (Lev Agent, Lev Memo, Lender Search, Lev Match, Lev Index), CRE data (lender, market, contact, property, and recent-terms data), and a developer platform. That platform layer is the API Evangelist interest: a versioned REST API at api.lev.com covering deals, documents and vaults, checklists, contacts, companies, the lender directory, term sheets, placements, pipelines, market data, account, and billing; a hosted remote MCP server at mcp.lev.com with roughly 60 tools and OAuth 2.1 discovery; and a first-party Python CLI. The API publishes an OpenAPI 3.1 description, scoped API keys, cursor pagination, Idempotency-Key support on writes, request-id correlation, and a documented error-type and rate-limit contract.

Lev publishes 1 API on the APIs.io network. Tagged areas include Company, Commercial Real Estate, Real Estate, Proptech, and CRE Financing.

Lev’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, pricing, signup flow, and 29 more developer resources.

61.5/100 strong Agent 85/100 agent native Full breakdown ↓
scored 2026-07-20 · rubric v0.4
1 APIs 1 MCP Servers 0 Features
CompanyCommercial Real EstateReal EstateProptechCRE FinancingLendingCRMArtificial IntelligenceAI AgentsDeal ManagementMarket DataDocuments

API Rating

API Evangelist API Evangelist Rating How this is scored →
scored 2026-07-20 · rubric v0.4
Composite quality — 61.5/100 · strong
Contract Quality 9.4 / 25
Developer Ergonomics 14.8 / 20
Commercial Clarity 18.4 / 20
Operational Transparency 9.6 / 13
Governance 0.0 / 12
Discoverability 9.3 / 10
Agent readiness — 85/100 · agent native
Machine-Readable Contract 18 / 18
Agentic Access Contract 15 / 15
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 9 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 5 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
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/lev: 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

Lev API

The Lev REST API gives technical teams structured, programmatic access to their Lev commercial real estate data — deals, documents and vaults, checklists, source-backed indexed ...

MCP Servers

lev-mcp.yml

MCP SERVER

Pricing Plans

Lev Plans

4 plans

PLANS

Rate Limits

Lev Rate Limits

6 limits

RATE LIMITS

Resources

Get Started 3

Portal, sign-up, and the first successful call

Documentation 3

Reference material describing how the API behaves

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 6

Authentication, authorization, and security posture

Operate 5

Status, limits, changes, and where to get help

Commercial 4

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: lev
name: Lev
description: 'Lev is an AI platform and product system for commercial real estate (CRE) teams, used by sponsors, financing
  brokers, investment-sales brokers, lenders, capital-markets teams, and enterprise operators. The platform is organized in
  four layers: CRE apps (CRM, pipeline, vault/data rooms, checklists, memos, commissions), source-backed AI agents (Lev Agent,
  Lev Memo, Lender Search, Lev Match, Lev Index), CRE data (lender, market, contact, property, and recent-terms data), and
  a developer platform. That platform layer is the API Evangelist interest: a versioned REST API at api.lev.com covering deals,
  documents and vaults, checklists, contacts, companies, the lender directory, term sheets, placements, pipelines, market
  data, account, and billing; a hosted remote MCP server at mcp.lev.com with roughly 60 tools and OAuth 2.1 discovery; and
  a first-party Python CLI. The API publishes an OpenAPI 3.1 description, scoped API keys, cursor pagination, Idempotency-Key
  support on writes, request-id correlation, and a documented error-type and rate-limit contract.'
image: https://www.lev.com/api/og?title=Lev&eyebrow=LEV&accent=commercial+real+estate.
url: https://raw.githubusercontent.com/api-evangelist/lev/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- canaan-partners
x-tier: profiled
x-tier-reason: enrichment-pipeline
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Commercial Real Estate
- Real Estate
- Proptech
- CRE Financing
- Lending
- CRM
- Artificial Intelligence
- AI Agents
- Deal Management
- Market Data
- Documents
apis:
- aid: lev:lev-api
  name: Lev API
  description: The Lev REST API gives technical teams structured, programmatic access to their Lev commercial real estate
    data — deals, documents and vaults, checklists, source-backed indexed facts, contacts, companies, placements, term sheets,
    pipelines, the lender directory, market base rates and asset types, plus account, team, API-key and billing resources.
    Responses are JSON wrapped in a request_id / timestamp / data envelope, list endpoints use cursor pagination (offset when
    sorting), writes accept an Idempotency-Key header, and errors return a typed error object. Version 2026-03, served from
    https://api.lev.com under /api/external/v2, described by a published OpenAPI 3.1 document.
  humanURL: https://www.lev.com/docs/build/api-overview
  baseURL: https://api.lev.com/api/external/v2
  tags:
  - Deals
  - Contacts
  - Companies
  - Placements
  - Term Sheets
  - Lender Directory
  - Pipelines
  - Market Data
  - Billing
  properties:
  - type: OpenAPI
    url: openapi/lev-openapi-original.json
  - type: Documentation
    url: https://www.lev.com/docs/build/api-overview
  - type: APIReference
    url: https://www.lev.com/docs/build/deals
  - type: GettingStarted
    url: https://www.lev.com/docs/build/getting-started
  - type: Authentication
    url: https://www.lev.com/docs/build/authentication
  - type: Overlay
    url: overlays/lev-api-overlay.yaml
common:
- type: TrustCenter
  url: security/lev-trust-center.yml
- type: Website
  url: https://www.lev.com/
- type: DeveloperPortal
  url: https://www.lev.com/docs/build/build-on-lev
- type: Documentation
  url: https://www.lev.com/docs
- type: APIReference
  url: https://www.lev.com/docs/build/api-overview
- type: GettingStarted
  url: https://www.lev.com/docs/build/getting-started
- type: Support
  url: https://www.lev.com/docs/learn
- type: Blog
  url: https://www.lev.com/blog
- type: Pricing
  url: https://www.lev.com/pricing
- type: SignUp
  url: https://www.lev.com/auth/login?screen_hint=signup
- type: TermsOfService
  url: https://www.lev.com/docs/learn/terms
- type: PrivacyPolicy
  url: https://www.lev.com/docs/learn/privacy-policy
- type: Security
  url: https://www.lev.com/docs/learn/security
- type: Compliance
  url: https://www.lev.com/docs/learn/trust
- type: StatusPage
  url: https://lev.statuspage.io/
- type: ChangeLog
  url: https://www.lev.com/docs/changelog
- type: OpenAPI
  url: openapi/lev-openapi-original.json
- type: LLMsTxt
  url: llms/lev-llms.txt
- type: MCPServer
  url: mcp/lev-mcp.yml
- type: WellKnown
  url: well-known/lev-well-known.yml
- type: Authentication
  url: authentication/lev-authentication.yml
- type: OAuthScopes
  url: scopes/lev-scopes.yml
- type: Conventions
  url: conventions/lev-conventions.yml
- type: Idempotency
  url: conventions/lev-conventions.yml
- type: ErrorCatalog
  url: errors/lev-problem-types.yml
- type: RateLimits
  url: rate-limits/lev-rate-limits.yml
- type: Plans
  url: plans/lev-plans.yml
- type: Lifecycle
  url: lifecycle/lev-lifecycle.yml
- type: ChangeLog
  url: changelog/lev-changelog.yml
- type: CLI
  url: cli/lev-cli.yml
- type: Packages
  url: packages/lev-packages.yml
- type: Conformance
  url: conformance/lev-conformance.yml
- type: DataModel
  url: data-model/lev-data-model.yml
- type: DomainSecurity
  url: security/lev-domain-security.yml
- type: AgenticAccess
  url: agentic-access/lev-agentic-access.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: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence