> ## Documentation Index
> Fetch the complete documentation index at: https://docs.keette.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Sources

> Funding options into a target wallet (bank details, momo, Interac, crypto).




## OpenAPI

````yaml /openapi.yaml get /payins/sources
openapi: 3.1.0
info:
  title: Keette API
  version: 1.0.0
  description: |
    Public HTTP API for Keette workspaces. One base URL — live vs sandbox is
    selected by your API key (`sk_live_…` / `sk_test_…`).

    Endpoints are added as each implementation phase ships.
  contact:
    name: Keette Support
    email: talk@keette.com
servers:
  - url: https://20b9-41-90-209-232.ngrok-free.app/v1
    description: Local (ngrok)
  - url: https://api.keette.com/v1
    description: Production
security:
  - bearerAuth: []
tags:
  - name: Account
    description: Identity for the authenticating API key
  - name: Balances
    description: Wallet books
  - name: Beneficiaries
    description: Payout recipients
  - name: Transactions
    description: Unified transaction index
  - name: FX
    description: Indicative rates and firm quotes
  - name: Catalog
    description: Payout corridors and relationships
  - name: Payouts
    description: Send money to a beneficiary
  - name: Payins
    description: Collect money into your books
  - name: Swaps
    description: FX between your own books
  - name: Events
    description: Durable event log for webhook polling
paths:
  /payins/sources:
    get:
      tags:
        - Payins
      summary: Sources
      description: >
        Funding options into a target wallet (bank details, momo, Interac,
        crypto).
      operationId: listPayinSources
      parameters:
        - name: target_currency
          in: query
          required: true
          description: Book currency you want to credit (ISO 4217 / stablecoin).
          schema:
            type: string
            example: NGN
      responses:
        '200':
          description: Source catalog
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PayinSources'
              examples:
                ngn:
                  value:
                    object: payin_sources
                    target_currency: NGN
                    sources:
                      - kind: bank
                        currency: NGN
                        modes:
                          - mode: bank_details
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  schemas:
    PayinSources:
      type: object
      properties:
        object:
          type: string
          enum:
            - payin_sources
          description: Object type discriminator.
        target_currency:
          type: string
          description: Book currency you queried.
        sources:
          type: array
          description: Available funding origins and modes.
          items:
            type: object
            properties:
              kind:
                type: string
                description: Origin kind (`bank`, `momo`, `crypto`, …).
              currency:
                type: string
                description: Source / rail currency for this origin.
              modes:
                type: array
                description: Collection modes under this origin.
                items:
                  type: object
                  properties:
                    mode:
                      type: string
                      description: Mode id for prepare (`bank_details`, …).
                    channels:
                      type: array
                      items:
                        type: string
                      description: Momo channels when applicable.
                    networks:
                      type: array
                      items:
                        type: string
                      description: Crypto networks when applicable.
    Error:
      type: object
      required:
        - error
      properties:
        error:
          type: object
          required:
            - type
            - code
            - message
          properties:
            type:
              type: string
              description: Broad error class for client handling.
              enum:
                - invalid_request
                - authentication_error
                - permission_error
                - rate_limit
                - api_error
            code:
              type: string
              description: Stable machine-readable code (e.g. `parameter_invalid`).
            message:
              type: string
              description: Human-readable explanation safe to show developers.
            param:
              type: string
              description: Request field that failed validation, when applicable.
            doc_url:
              type: string
              format: uri
              description: Optional link to docs for this error.
  responses:
    Unauthorized:
      description: Missing or invalid API key
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            error:
              type: authentication_error
              code: invalid_api_key
              message: Invalid API key provided.
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: API key
      description: |
        Secret API key from **Settings → Developers → API keys**.
        Example: `Authorization: Bearer sk_test_…`

````

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