Summation

Summation is an enterprise AI analyst platform that automates recurring business work — financial reviews, forecasts, models, and executive-ready decks — by connecting to a company's data sources (ERPs, data warehouses, and spreadsheets) and producing verified, source-traced reports in the format teams already use. Its AI agent "Addison" runs playbooks across finance, operations, and sales, tracing every number back to its source so outputs are audit-ready and SOC 2 Type II compliant. Founded by Ian Wong (CEO) and Ramachandran "RC" Ramarathinam (CTO), formerly of Opendoor, Summation is backed by Battery Ventures. The company operates a customer application, product documentation, and a public Trust Center, but does not currently publish a public developer API surface.

Summation is profiled on the APIs.io network. Tagged areas include Company, Artificial Intelligence, AI Agents, Analytics, and Finance.

Summation’s developer surface includes documentation, signup flow, and 12 more developer resources.

🌐 Visit website 📡 Source on GitHub
19.9/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyArtificial IntelligenceAI AgentsAnalyticsFinanceBusiness IntelligenceDataEnterprise SoftwareReporting

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 19.9/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 1.7 / 20
Commercial Clarity 10.0 / 20
Operational Transparency 1.4 / 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/summation: 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 3

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

Summation Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Summation Vulnerability Disclosure

contact published

SECURITY

Summation Trust Center

SOC 2, ISO 27001

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

Login
Login
 SignUp
SignUp

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Access & Security 5

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity
 VulnerabilityDisclosure
VulnerabilityDisclosure
 Security
Security
 Compliance
Compliance

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 4

The organization behind the API

Website
Website
 LinkedIn
LinkedIn
 Twitter
Twitter
 Careers
Careers

Source (apis.yml)

apis.yml Raw ↑ 
aid: summation
name: Summation
description: Summation is an enterprise AI analyst platform that automates recurring business work — financial reviews, forecasts,
  models, and executive-ready decks — by connecting to a company's data sources (ERPs, data warehouses, and spreadsheets)
  and producing verified, source-traced reports in the format teams already use. Its AI agent "Addison" runs playbooks across
  finance, operations, and sales, tracing every number back to its source so outputs are audit-ready and SOC 2 Type II compliant.
  Founded by Ian Wong (CEO) and Ramachandran "RC" Ramarathinam (CTO), formerly of Opendoor, Summation is backed by Battery
  Ventures. The company operates a customer application, product documentation, and a public Trust Center, but does not currently
  publish a public developer API surface.
url: https://raw.githubusercontent.com/api-evangelist/summation/refs/heads/main/apis.yml
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://www.summation.com/favicon.ico
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Artificial Intelligence
- AI Agents
- Analytics
- Finance
- Business Intelligence
- Data
- Enterprise Software
- Reporting
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: TrustCenter
  url: security/summation-trust-center.yml
- type: DomainSecurity
  url: security/summation-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/summation-vulnerability-disclosure.yml
- type: Security
  url: https://www.summation.com/security
- type: Website
  url: https://www.summation.com/
- type: Documentation
  url: https://docs.summation.com/
- type: Compliance
  url: https://trust.summation.com/
- type: Login
  url: https://app.summation.com/
- type: SignUp
  url: https://www.summation.com/try-summation
- type: TermsOfService
  url: https://www.summation.com/legals/terms-conditions
- type: PrivacyPolicy
  url: https://www.summation.com/legals/privacy-policy
- type: LinkedIn
  url: https://linkedin.com/company/summation-hq/
- type: Twitter
  url: https://x.com/_summation
- type: Careers
  url: https://www.summation.com/careers
x-enrichment:
  date: 2026-07-21
  status: enriched
  artifacts_added: 3
  pass: local-v1