Lean Verifications API — Account Verification

Lean Verifications — confirm ownership and validity of a bank account in 27+ countries by IBAN or local identifier.

Lean Verifications API — Account Verification is a Naftiko capability published by Lean Technologies, one of 19 capabilities the APIs.io network indexes for this provider. It bundles 1 operation across the POST method rooted at /v1/verifications/v1/accounts.

The capability includes 1 state-changing operation. Lead operation: Lean Verify Account. Can be deployed as a REST endpoint, MCP tool, or Agent Skill via Naftiko.

Tagged areas include Lean, Verifications, and Account Verification.

Run with Naftiko LeanVerificationsAccount Verification

What You Can Do

POST

Verifyaccount — Lean Verify Account

/v1/verifications/v1/accounts

MCP Tools

lean-verifyaccount

Lean Verify Account

Capability Spec

naftiko: 1.0.0-alpha2
info:
  label: Lean Verifications API — Account Verification
  description: 'Lean Verifications — confirm ownership and validity of a bank account in 27+ countries by IBAN or local identifier.'
  tags:
  - Lean
  - Verifications
  - Account Verification
  created: '2026-05-25'
  modified: '2026-05-25'
binds:
- namespace: env
  keys:
    LEAN_API_TOKEN: LEAN_API_TOKEN
capability:
  consumes:
  - type: http
    namespace: verifications-accounts
    baseUri: https://api2.leantech.me
    description: Lean Verifications API — Account Verification business capability backed by Lean Technologies APIs.
    resources:
    - name: account-verification
      path: /verifications/v1/accounts
      operations:
      - name: verifyAccount
        method: POST
        description: Lean Verify Account
        outputRawFormat: json
        inputParameters:
        - name: body
          in: body
          type: object
          required: true
        outputParameters:
        - name: result
          type: object
          value: $.
    authentication:
      type: apikey
      key: Authorization
      value: 'Bearer {{env.LEAN_API_TOKEN}}'
      placement: header
  exposes:
  - type: rest
    namespace: verifications-accounts-rest
    port: 8080
    description: REST adapter for Lean Verifications API — Account Verification.
    resources:
    - path: /v1/verifications/v1/accounts
      name: account-verification
      operations:
      - method: POST
        name: verifyAccount
        description: Lean Verify Account
        call: verifications-accounts.verifyAccount
        with:
          body: rest.body
  - type: mcp
    namespace: verifications-accounts-mcp
    port: 9090
    transport: http
    description: MCP adapter for Lean Verifications API — Account Verification.
    tools:
    - name: lean-verifyaccount
      description: Lean Verify Account
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: verifications-accounts.verifyAccount
      with:
        body: tools.body