Ivalua · Authentication Profile

Ivalua Authentication

Authentication

Ivalua declares 1 security scheme(s) across its OpenAPI definitions.

ProcurementSource-to-PaySupplier ManagementContract ManagementSourcingPurchase OrdersInvoicesSpend AnalyticsERP IntegrationEnterprise
Methods: Schemes: 1 OAuth flows: API key in:

Security Schemes

Ivalua portal OAuth 2.0 oauth2

Source

Authentication Profile

ivalua-authentication.yml Raw ↑ 
name: Ivalua authentication
generated: '2026-10-20'
method: probed
source: https://portal.ivalua.com/.well-known/oauth-authorization-server
schemes:
  - type: oauth2
    name: Ivalua portal OAuth 2.0
    applies_to: https://portal.ivalua.com/mcp
    issuer: https://portal.ivalua.com
    authorization_url: https://portal.ivalua.com/oauth2/authorize
    token_url: https://portal.ivalua.com/oauth2/token
    revocation_url: https://portal.ivalua.com/oauth2/revoke
    registration_url: https://portal.ivalua.com/oauth2/register
    grant_types: [client_credentials, authorization_code]
    token_endpoint_auth_methods: [client_secret_post, none]
    pkce: [S256]
    resource_indicators_supported: true
    client_id_metadata_document_supported: true
    bearer_methods: [header]
note: >-
  Read from the anonymous authorization-server and protected-resource metadata on
  portal.ivalua.com. Ivalua's broader REST/EAI APIs are documented only to customers;
  their auth scheme is not publicly stated.

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