bannerman website screenshot

bannerman

Bannerman is a San Francisco-based technology company that operates a security guard marketplace, connecting businesses with screened, licensed, insured, and certified security professionals. Founded in 2014 (Y Combinator S14) and backed by Slow Ventures, FundersClub, and Y Combinator, Bannerman brings software and technology to the traditionally manual physical-security-services industry. Its web dashboard lets clients book, schedule, and manage on-site security officers, run real-time GPS patrol tracking and incident reporting, handle communications, and manage billing from a single security-officer-management platform. Clients have included Lyft, WeWork, BMW, Juul, and YSL, with service across San Francisco, Los Angeles, New York, and Chicago. No public API, developer portal, or machine-readable API artifacts are published at this time.

bannerman is profiled on the APIs.io network. Tagged areas include Company, Security, Physical Security, Security Guards, and Marketplace.

🌐 Visit website 📡 Source on GitHub
9.4/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanySecurityPhysical SecuritySecurity GuardsMarketplaceWorkforce ManagementField Services

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 9.4/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 2.6 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 0 / 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
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/bannerman: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Bannerman Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login
Login

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: bannerman
name: bannerman
description: Bannerman is a San Francisco-based technology company that operates a security guard marketplace, connecting
  businesses with screened, licensed, insured, and certified security professionals. Founded in 2014 (Y Combinator S14) and
  backed by Slow Ventures, FundersClub, and Y Combinator, Bannerman brings software and technology to the traditionally manual
  physical-security-services industry. Its web dashboard lets clients book, schedule, and manage on-site security officers,
  run real-time GPS patrol tracking and incident reporting, handle communications, and manage billing from a single security-officer-management
  platform. Clients have included Lyft, WeWork, BMW, Juul, and YSL, with service across San Francisco, Los Angeles, New York,
  and Chicago. No public API, developer portal, or machine-readable API artifacts are published at this time.
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://bannerman.com/assets/wf/5b72d3d9967f1b1e726d9625_5b59ca7469519d14b12ebada_city_bg-section-la.png
url: https://raw.githubusercontent.com/api-evangelist/bannerman/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- slow-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Security
- Physical Security
- Security Guards
- Marketplace
- Workforce Management
- Field Services
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/bannerman-domain-security.yml
- type: Website
  url: https://bannerman.com
- type: Login
  url: https://app.bannerman.com/dashboard/
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence