Diligent
Diligent (Diligent AI, godiligent.ai) builds autonomous AI agents for financial-crime compliance, automating the reasoning-heavy KYC/AML workflows that banks and fintechs run at scale. Its API exposes Customer Due Diligence (CDD) and business/merchant verification, name screening against sanctions and PEP providers with AI-powered alert remediation, ongoing monitoring with alerting, company identification and registry document retrieval, a blocked-company list, and an experimental instant website screening endpoint. The platform is API-first (X-API-KEY auth, production and sandbox environments, idempotency, and signed webhooks) and is used by fintechs and banks including Scalapay, Flywire, Allica Bank, Tamara, Teya, Vivid and Alma. Diligent is SOC 2 Type II certified, ISO 27001 certified, and GDPR compliant. It is backed by Speedinvest, Y Combinator and Shapers, and operates out of London and Berlin.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Diligent the way a machine reads it — 17 machine-readable artifacts across 2 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Diligent scores 49.1/100 (developing), with a separate agent-readiness read of 38/100 (agent ready). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-09-08 · rubric v0.20.0
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How we profile Diligent
Each block below is one kind of artifact we hold for Diligent. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 6
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Diligent CDD API
Customer Due Diligence
Diligent Company API
Company Information
Diligent Instant Screening (experimental) API
Instant Website Screening API
Diligent Monitorings API
Website monitoring and alerts for changes and risks
Diligent Name Screening API
Name screening remediation
Diligent Webhooks API
## How to Secure Webhook Deliveries To ensure that webhook payloads are securely transmitted and verified. This guide explains how to configure and validate webhook deliveries u...
Open Collections 7
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONDiligent CDD API
OPEN COLLECTIONDiligent CDD Company API
OPEN COLLECTIONDiligent CDD Instant Screening (experimental) API
OPEN COLLECTIONDiligent CDD Monitorings API
OPEN COLLECTIONDiligent CDD Name Screening API
OPEN COLLECTIONDiligent CDD Webhooks API
OPEN COLLECTIONScroll within the panel for all 7 ·
Event Specifications 1
Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Diligent Webhooks
ASYNCAPISecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Every other property we hold for Diligent — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 4
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 3
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 7
Pagination, idempotency, versioning, errors, and events
Scroll within the panel for all 7 ·
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 4
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 4
The organization behind the API
Other 1
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/diligent · machine-readable index on apis.io
This is an independent, third-party profile of Diligent, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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