Diligent

aid: diligent
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/diligent.png
name: Diligent
description: 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.
url: https://raw.githubusercontent.com/api-evangelist/diligent/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- speedinvest
- ycombinator
x-tier: enriched
x-tier-reason: public-api-found
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Compliance
- RegTech
- KYC
- AML
- Financial Crime
- Due Diligence
- Screening
- Sanctions
- Monitoring
- Artificial Intelligence
- Fintech
- Webhooks
apis:
- aid: diligent:diligent-cdd-api
  name: Diligent CDD API
  description: Customer Due Diligence
  humanURL: https://docs.godiligent.ai/guides/introduction
  baseURL: https://api.godiligent.ai
  tags:
  - CDD
  properties:
  - type: OpenAPI
    url: openapi/diligent-cdd-api-openapi.yml
  - type: Documentation
    url: https://docs.godiligent.ai/guides/introduction
  - type: APIReference
    url: https://docs.godiligent.ai/guides/introduction
  - type: GettingStarted
    url: https://docs.godiligent.ai/guides/introduction
  - type: Documentation
    url: https://docs.godiligent.ai/guides/name-screening/remediation-api
- aid: diligent:diligent-company-api
  name: Diligent Company API
  description: Company Information
  humanURL: https://docs.godiligent.ai/guides/introduction
  baseURL: https://api.godiligent.ai
  tags:
  - Company
  properties:
  - type: OpenAPI
    url: openapi/diligent-company-api-openapi.yml
  - type: Documentation
    url: https://docs.godiligent.ai/guides/introduction
  - type: APIReference
    url: https://docs.godiligent.ai/guides/introduction
  - type: GettingStarted
    url: https://docs.godiligent.ai/guides/introduction
  - type: Documentation
    url: https://docs.godiligent.ai/guides/name-screening/remediation-api
- aid: diligent:diligent-instant-screening-experimental-api
  name: Diligent Instant Screening (experimental) API
  description: Instant Website Screening API
  humanURL: https://docs.godiligent.ai/guides/introduction
  baseURL: https://api.godiligent.ai
  tags:
  - Instant Screening (experimental)
  properties:
  - type: OpenAPI
    url: openapi/diligent-instant-screening-experimental-api-openapi.yml
  - type: Documentation
    url: https://docs.godiligent.ai/guides/introduction
  - type: APIReference
    url: https://docs.godiligent.ai/guides/introduction
  - type: GettingStarted
    url: https://docs.godiligent.ai/guides/introduction
  - type: Documentation
    url: https://docs.godiligent.ai/guides/name-screening/remediation-api
- aid: diligent:diligent-monitorings-api
  name: Diligent Monitorings API
  description: Website monitoring and alerts for changes and risks
  humanURL: https://docs.godiligent.ai/guides/introduction
  baseURL: https://api.godiligent.ai
  tags:
  - Monitorings
  properties:
  - type: OpenAPI
    url: openapi/diligent-monitorings-api-openapi.yml
  - type: Documentation
    url: https://docs.godiligent.ai/guides/introduction
  - type: APIReference
    url: https://docs.godiligent.ai/guides/introduction
  - type: GettingStarted
    url: https://docs.godiligent.ai/guides/introduction
  - type: Documentation
    url: https://docs.godiligent.ai/guides/name-screening/remediation-api
- aid: diligent:diligent-name-screening-api
  name: Diligent Name Screening API
  description: Name screening remediation
  humanURL: https://docs.godiligent.ai/guides/introduction
  baseURL: https://api.godiligent.ai
  tags:
  - Name Screening
  properties:
  - type: OpenAPI
    url: openapi/diligent-name-screening-api-openapi.yml
  - type: Documentation
    url: https://docs.godiligent.ai/guides/introduction
  - type: APIReference
    url: https://docs.godiligent.ai/guides/introduction
  - type: GettingStarted
    url: https://docs.godiligent.ai/guides/introduction
  - type: Documentation
    url: https://docs.godiligent.ai/guides/name-screening/remediation-api
- aid: diligent:diligent-webhooks-api
  name: Diligent Webhooks API
  description: "## How to Secure Webhook Deliveries\nTo ensure that webhook payloads are securely transmitted and verified.\
    \ This guide explains how to configure and validate\nwebhook deliveries using a shared secret.\n\n### How It Works\n\n\
    When setting up a webhook, a secret is configured on both the sender (our system) and the receiver (your endpoint). Each\n\
    webhook payload is signed using this secret, allowing the receiver to verify its authenticity.\n\n#### Step 1: Configuring\
    \ Your Webhook Secret\n\n1. When creating a webhook in our system, specify a unique secret key. This secret should be\
    \ a strong, randomly\ngenerated string.\n2. Store this secret securely on your server; it should never be exposed publicly.\n\
    \n#### Step 2: Receiving Webhook Payloads\n\nWhen your server receives a webhook event, the request will include an `X-Signature`\
    \ header containing a HMAC signature\nof the payload.\n\nExample header:\n\n```\nX-Signature: sha256=abcdef1234567890...\n\
    ```\n\n#### Step 3: Validating the Webhook Signature\n\nTo verify the webhook payload:\n\n1. Retrieve the `X-Signature`\
    \ value from the request headers.\n2. Compute the HMAC SHA-256 signature of the request payload using your webhook secret.\n\
    3. Compare the computed signature with the one in the `X-Signature` header.\n4. If they match, the webhook is valid.\n\
    \n#### (Python)\n\n```python\nimport hashlib\nimport hmac\nimport json\n\ndef verify_webhook_signature(secret, payload,\
    \ signature):\n  computed_signature = hmac.new(secret.encode(), payload.encode(), hashlib.sha256).hexdigest()\n  expected_signature\
    \ = f\"sha256={computed_signature}\"\n  return hmac.compare_digest(expected_signature, signature)\n\n# Example usage:\n\
    secret = \"your_webhook_secret\"\npayload = json.dumps({\"event\": \"example\"})\nreceived_signature = \"sha256=abcdef1234567890...\"\
    \n\nif verify_webhook_signature(secret, payload, received_signature):\n  print(\"Valid webhook received!\")\nelse:\n \
    \ print(\"Invalid webhook signature!\")\n```\n\n#### (JavaScript)\n\n```javascript\nconst crypto = require('crypto');\n\
    \nfunction verifyWebhookSignature (secret, payload, signature) {\nconst computedSignature = `sha256=${crypto.createHmac('sha256',\
    \ secret)\n.update(payload)\n.digest('hex')}`;\nreturn crypto.timingSafeEqual(Buffer.from(computedSignature), Buffer.from(signature));\n\
    }\n\n// Example usage:\nconst secret = \"your_webhook_secret\";\nconst payload = JSON.stringify({ event: \"example\" });\n\
    const receivedSignature = \"sha256=abcdef1234567890...\";\n\nif (verifyWebhookSignature(secret, payload, receivedSignature))\
    \ {\nconsole.log(\"Valid webhook received!\");\n} else {\nconsole.log(\"Invalid webhook signature!\");\n}\n```\n\n####\
    \ Security Considerations\n\n- Always use HTTPS to prevent interception of webhook payloads.\n- Reject webhook requests\
    \ that fail signature validation.\n- Rotate secrets periodically to enhance security.\n\nBy following this guide, you\
    \ ensure that webhook deliveries are secure and trusted."
  humanURL: https://docs.godiligent.ai/guides/introduction
  baseURL: https://api.godiligent.ai
  tags:
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/diligent-webhooks-api-openapi.yml
  - type: Documentation
    url: https://docs.godiligent.ai/guides/introduction
  - type: APIReference
    url: https://docs.godiligent.ai/guides/introduction
  - type: GettingStarted
    url: https://docs.godiligent.ai/guides/introduction
  - type: Documentation
    url: https://docs.godiligent.ai/guides/name-screening/remediation-api
common:
- type: TrustCenter
  url: security/diligent-trust-center.yml
- type: DomainSecurity
  url: security/diligent-domain-security.yml
- type: Authentication
  url: authentication/diligent-authentication.yml
- type: Website
  url: https://www.godiligent.ai
- type: DeveloperPortal
  url: https://docs.godiligent.ai
- type: Documentation
  url: https://docs.godiligent.ai
- type: APIReference
  url: https://docs.godiligent.ai/guides/introduction
- type: GettingStarted
  url: https://docs.godiligent.ai/guides/introduction
- type: Login
  url: https://app.godiligent.ai/
- type: Support
  url: https://docs.godiligent.ai/support
- type: Blog
  url: https://www.godiligent.ai/news
- type: TermsOfService
  url: https://www.godiligent.ai/terms-and-conditions
- type: PrivacyPolicy
  url: https://www.godiligent.ai/privacy-policy
- type: StatusPage
  url: https://status.godiligent.ai/
- type: Compliance
  url: https://www.godiligent.ai/security
- type: LinkedIn
  url: https://www.linkedin.com/company/godiligentai
- type: Twitter
  url: https://x.com/goDiligent
- type: Postman
  url: https://raw.githubusercontent.com/paylaneio/api/refs/heads/master/postman_collection.json
- type: LLMsTxt
  url: llms/diligent-llms.txt
- type: MCPServer
  url: mcp/diligent-mcp.yml
  name: Diligent MCP (candidate)
  description: Candidate MCP tool list derived from the Diligent OpenAPI operations; no official hosted server published.
- type: Conformance
  url: conformance/diligent-conformance.yml
- type: ErrorCatalog
  url: errors/diligent-problem-types.yml
- type: Lifecycle
  url: lifecycle/diligent-lifecycle.yml
- type: Conventions
  url: conventions/diligent-conventions.yml
- type: Idempotency
  url: conventions/diligent-conventions.yml
- type: DataModel
  url: data-model/diligent-data-model.yml
- type: Sandbox
  url: sandbox/diligent-sandbox.yml
- type: Webhooks
  url: asyncapi/diligent-webhooks.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