Rapidfolio

Rapidfolio is an AI operations platform for financial-services companies that automates back-office workflows — KYC/KYB and identity verification, lending underwriting, payment-dispute and fraud investigation, reconciliation, and OFAC/sanctions and regulatory reviews. Teams define procedures as visual workflow graphs (Tool Call, Human Review, Wait, and Condition nodes) and Rapidfolio's AI agent executes them with deterministic, auditable outputs and a complete per-run step log. It ships isolated Sandbox and Live environments, a Runner API and Dashboard API (API-key auth), HMAC-SHA256-signed webhooks, human-review approvals with idempotency keys, a Node.js Connection SDK for private connections to internal services, and 20+ built-in integrations (Slack, Jira, Linear, Stripe, GoCardless, Onfido, Alloy, Flagright, Xero). A Y Combinator (Summer 2026) company based in San Francisco.

Rapidfolio publishes 1 API on the APIs.io network. Tagged areas include Company, Financial Services, Fintech, Workflow Automation, and Artificial Intelligence.

The Rapidfolio catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Rapidfolio’s developer surface includes documentation, API reference, getting-started guide, signup flow, support, authentication, sandbox, and 18 more developer resources.

🌐 Visit website 📡 Source on GitHub

37.8/100 thin ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-07-27 · rubric v0.5

AccessSelf serve

1 APIs

CompanyFinancial ServicesFintechWorkflow AutomationArtificial IntelligenceAgentsComplianceKYCFraudBack Office

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 37.8/100 · thin

Contract Quality 5.7 / 25

Developer Ergonomics 12.6 / 20

Commercial Clarity 8.4 / 20

Operational Transparency 3.1 / 13

Governance 0.0 / 12

Discoverability 8.0 / 10

Agent readiness — 31/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 3 / 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/rapidfolio: 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 1

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

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

GettingStarted

SignUp

Sandbox

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 4

Pagination, idempotency, versioning, errors, and events

Conventions

Idempotency

Webhooks

Conformance

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

SDKs

SDKs

Access & Security 6

Authentication, authorization, and security posture

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

DomainSecurity

SecurityTxt

Authentication

Compliance

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: rapidfolio
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/rapidfolio.png
name: Rapidfolio
description: Rapidfolio is an AI operations platform for financial-services companies that automates back-office workflows
  — KYC/KYB and identity verification, lending underwriting, payment-dispute and fraud investigation, reconciliation, and
  OFAC/sanctions and regulatory reviews. Teams define procedures as visual workflow graphs (Tool Call, Human Review, Wait,
  and Condition nodes) and Rapidfolio's AI agent executes them with deterministic, auditable outputs and a complete per-run
  step log. It ships isolated Sandbox and Live environments, a Runner API and Dashboard API (API-key auth), HMAC-SHA256-signed
  webhooks, human-review approvals with idempotency keys, a Node.js Connection SDK for private connections to internal services,
  and 20+ built-in integrations (Slack, Jira, Linear, Stripe, GoCardless, Onfido, Alloy, Flagright, Xero). A Y Combinator
  (Summer 2026) company based in San Francisco.
url: https://raw.githubusercontent.com/api-evangelist/rapidfolio/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Financial Services
- Fintech
- Workflow Automation
- Artificial Intelligence
- Agents
- Compliance
- KYC
- Fraud
- Back Office
apis:
- name: Rapidfolio API
  description: Runner API and Dashboard API for programmatically running procedures, managing runs, submitting human-review
    decisions, managing API keys, and subscribing to run events via webhooks.
  humanURL: https://docs.rapidfolio.com/docs/api
  tags:
  - Workflow Automation
  - Financial Services
  properties:
  - type: Authentication
    url: authentication/rapidfolio-authentication.yml
  - type: Webhooks
    url: asyncapi/rapidfolio-webhooks.yml
  - type: Conventions
    url: conventions/rapidfolio-conventions.yml
  - type: Idempotency
    url: conventions/rapidfolio-conventions.yml
  - type: Sandbox
    url: sandbox/rapidfolio-sandbox.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: VulnerabilityDisclosure
  url: security/rapidfolio-vulnerability-disclosure.yml
- type: Security
  url: security/rapidfolio-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/rapidfolio-domain-security.yml
- type: Website
  url: https://rapidfolio.com
- type: DeveloperPortal
  url: https://app.rapidfolio.com
- type: Documentation
  url: https://docs.rapidfolio.com
- type: APIReference
  url: https://docs.rapidfolio.com/docs/api
- type: GettingStarted
  url: https://docs.rapidfolio.com/docs/getting-started
- type: SignUp
  url: https://app.rapidfolio.com/signin
- type: Support
  url: https://rapidfolio.com/support
- type: TermsOfService
  url: https://rapidfolio.com/terms
- type: PrivacyPolicy
  url: https://rapidfolio.com/privacy
- type: GitHubOrganization
  url: https://github.com/rapidfolio
- type: LLMsTxt
  url: llms/rapidfolio-llms.txt
- type: WellKnown
  url: well-known/rapidfolio-well-known.yml
- type: SecurityTxt
  url: well-known/rapidfolio-security.txt
- type: Packages
  url: packages/rapidfolio-packages.yml
- type: SDKs
  url: packages/rapidfolio-packages.yml
- type: Authentication
  url: authentication/rapidfolio-authentication.yml
- type: Conventions
  url: conventions/rapidfolio-conventions.yml
- type: Idempotency
  url: conventions/rapidfolio-conventions.yml
- type: Sandbox
  url: sandbox/rapidfolio-sandbox.yml
- type: Webhooks
  url: asyncapi/rapidfolio-webhooks.yml
- type: Conformance
  url: conformance/rapidfolio-conformance.yml
- type: Compliance
  url: conformance/rapidfolio-conformance.yml
x-enrichment:
  date: 2026-07-20
  status: enriched
  artifacts_added: 11
  pass: local-v1

Rapidfolio

Kin Score

APIs 1

Rapidfolio API

Event Specifications 1

Rapidfolio Webhooks

Security Posture 3

Rapidfolio Authentication

Rapidfolio Domain Security

Rapidfolio Vulnerability Disclosure

Resources