Connexis Cash website screenshot

Connexis Cash

Connexis Cash is BNP Paribas's corporate digital banking and cash management platform. It gives multinational corporates a unified online channel for payment initiation, real-time payment tracking, account reporting, reconciliation, and liquidity management across BNP Paribas's global network. Connexis Cash also exposes PSD2-compliant Open Banking APIs through the BNP Paribas CIB developer portal so that third-party providers (TPPs) can retrieve account information and initiate payments on behalf of Connexis Cash users, as well as a Strong Customer Authentication (SCA) flow.

Connexis Cash publishes 2 API contracts indexed on the APIs.io network: Accounts API, Balances API, and Beneficiaries API. Tagged areas include Account Information, BNP Paribas, Cash Management, Corporate Banking, and Digital Banking.

The Connexis Cash catalog on APIs.io includes 1 Spectral governance ruleset.

Connexis Cash’s developer surface includes authentication, support, documentation, API reference, getting-started guide, signup flow, sandbox, and 26 more developer resources.

43.5/100 developing ▬ flat Agent 31/100 agent ready Front door AI 1/6 silent Heartbeat 67/100 slowing Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →
AccessApproval
2 published contracts1 Not an API 4 Agent Skills
Account InformationBNP ParibasCash ManagementCorporate BankingDigital BankingLiquidity ManagementOpen BankingPaymentsPSD2STETStrong Customer Authentication

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0
Regulatory Posture applies to this provider. Its tags matched the Banking & Open Finance regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.
The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
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Agent readiness — checks not met, largest first (exact, from this profile):
  • MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
  • Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
  • A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
  • Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
  • Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
  • Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
5 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/connexis-cash/apis.yml: open an issue on github.com/api-evangelist/connexis-cash to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

MarketPositionDepthRegistered MCP serverDeclares compatibility
EU/EEA Payment and E-Money Institutions (PSD2 passports) undeclared - - -

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

measured — observed by APIs.io (published)
measured — observed by APIs.io (declared)

APIs 8

Individual APIs this provider publishes. MODELED: a real API behind a partner or contract gate; there is no public reference, so API Evangelist drew its shape. NOT AN API: a product area with no API behind it, not counted.

Connexis Cash Strong Customer Authentication (SCA)

A documented Strong Customer Authentication flow that BNP Paribas provides for Connexis Cash to satisfy PSD2 SCA requirements. TPPs integrate the SCA flow into their PSD2 journe...

Connexis Cash Digital Banking Platform

The Connexis Cash digital banking application itself. While not a public REST API, it is the user-facing platform that powers payment initiation, real-time tracking, reconciliat...

NOT AN API

Connexis Cash Accounts API

The Accounts API from Connexis Cash — 2 operation(s) for accounts.

Connexis Cash Balances API

The Balances API from Connexis Cash — 1 operation(s) for balances.

Connexis Cash Beneficiaries API

The Beneficiaries API from Connexis Cash — 1 operation(s) for beneficiaries.

Connexis Cash Consents API

The Consents API from Connexis Cash — 1 operation(s) for consents.

Connexis Cash Transactions API

The Transactions API from Connexis Cash — 1 operation(s) for transactions.

Connexis Cash AISP API

The AISP API from Connexis Cash — 4 operation(s) for aisp.

Scroll for all 8

Open Collections 6

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Agent Skills 4

Packaged agent skills for driving this provider's APIs from an AI assistant.

Connexis Cash API pricing

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Connexis Cash Rate Limits

0 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Connexis Cash API Rules

56 rules · 49 errors 4 warnings 3 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Connexis Cash Account Information Psd2 Stet Mock Overlay

8 actions · security · connexis-cash-account-information-psd2-stet-mock-openapi.yml

DERIVED

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Connexis Cash Authentication

oauth2 · 2 schemes

SECURITY

Connexis Cash Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Connexis Cash Scopes

3 scopes · clientCredentials/authorizationCode

3 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Connexis Cash Agentic Access

10 operations · 1 acting

10 operations · 1 acting

AGENTIC

Resources

Get Started 5

Portal, sign-up, and the first successful call

Documentation 3

Reference material describing how the API behaves

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

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 4

Pricing, plans, and the legal terms of use

Company 2

The organization behind the API

Other 4

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: connexis-cash
name: Connexis Cash
description: Connexis Cash is BNP Paribas's corporate digital banking and cash management platform. It gives multinational
  corporates a unified online channel for payment initiation, real-time payment tracking, account reporting, reconciliation,
  and liquidity management across BNP Paribas's global network. Connexis Cash also exposes PSD2-compliant Open Banking APIs
  through the BNP Paribas CIB developer portal so that third-party providers (TPPs) can retrieve account information and initiate
  payments on behalf of Connexis Cash users, as well as a Strong Customer Authentication (SCA) flow.
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: true
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: approval
  trial: false
  try_now: false
  public: false
  label: Requires approval
  confidence: medium
  source:
  - authentication
  - rate-limits
  - security
  - sandbox
  generated: '2026-11-06'
  method: derived
position: Consuming
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/connexis-cash.png
url: https://raw.githubusercontent.com/api-evangelist/connexis-cash/refs/heads/main/apis.yml
created: '2024-01-01'
modified: '2026-10-06'
specificationVersion: '0.23'
kind: company
tags:
- Account Information
- BNP Paribas
- Cash Management
- Corporate Banking
- Digital Banking
- Liquidity Management
- Open Banking
- Payments
- PSD2
- STET
- Strong Customer Authentication
apis:
- aid: connexis-cash:strong-authentication
  name: Connexis Cash Strong Customer Authentication (SCA)
  description: A documented Strong Customer Authentication flow that BNP Paribas provides for Connexis Cash to satisfy PSD2
    SCA requirements. TPPs integrate the SCA flow into their PSD2 journeys so that Connexis Cash users authenticate with two
    factors before consenting to share account data or initiate payments.
  humanURL: https://developers.cib.bnpparibas.com/index.php/docs/sca
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  tags:
  - PSD2
  - Software Composition Analysis
  - Security
  tags_raw:
  - PSD2
  - SCA
  - Security
  properties:
  - type: Documentation
    url: https://developers.cib.bnpparibas.com/index.php/docs/sca
  - type: DeveloperPortal
    url: https://developers.cib.bnpparibas.com/
  x-features:
  - Two-Factor Authentication
  - PSD2 SCA Compliance
  - Redirect Authentication Flow
  x-use-cases:
  - Authenticate users for AISP/PISP consent
  - Satisfy PSD2 SCA in Open Banking integrations
- aid: connexis-cash:digital-banking-platform
  x-published: false
  name: Connexis Cash Digital Banking Platform
  description: The Connexis Cash digital banking application itself. While not a public REST API, it is the user-facing platform
    that powers payment initiation, real-time tracking, reconciliation, account reporting, and liquidity management for BNP
    Paribas corporate customers, with web and mobile apps and host-to-host connectivity options.
  humanURL: https://cashmanagement.bnpparibas.com/solutions/digital-channels
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  tags:
  - Cash Management
  - Digital Channel
  - Mobile
  properties:
  - type: Documentation
    url: https://cashmanagement.bnpparibas.com/solutions/digital-channels
  - type: iOS App
    url: https://apps.apple.com/us/app/connexis-cash-mobile/id1053068521
  x-features:
  - Payment Initiation
  - Real-Time Tracking
  - Reconciliation
  - Liquidity Management
  - Mobile Companion App
  - Host-to-Host Connectivity
  x-use-cases:
  - Centralize global cash visibility for treasury teams
  - Initiate and authorize cross-border payments
  - Reconcile inflows and outflows across BNP Paribas accounts
- aid: connexis-cash:connexis-cash-accounts-api
  name: Connexis Cash Accounts API
  description: The Accounts API from Connexis Cash — 2 operation(s) for accounts.
  humanURL: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
  baseURL: https://psd2.api.cib.bnpparibas.com/gb-account-information-psd2-stet
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  tags:
  - Account
  tags_raw:
  - Accounts
  properties:
  - type: OpenAPI
    url: openapi/connexis-cash-accounts-api-openapi.yml
- aid: connexis-cash:connexis-cash-balances-api
  name: Connexis Cash Balances API
  description: The Balances API from Connexis Cash — 1 operation(s) for balances.
  humanURL: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
  baseURL: https://psd2.api.cib.bnpparibas.com/gb-account-information-psd2-stet
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  tags:
  - Balances
  properties:
  - type: OpenAPI
    url: openapi/connexis-cash-balances-api-openapi.yml
- aid: connexis-cash:connexis-cash-beneficiaries-api
  name: Connexis Cash Beneficiaries API
  description: The Beneficiaries API from Connexis Cash — 1 operation(s) for beneficiaries.
  humanURL: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
  baseURL: https://psd2.api.cib.bnpparibas.com/gb-account-information-psd2-stet
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  tags:
  - Beneficiaries
  properties:
  - type: OpenAPI
    url: openapi/connexis-cash-beneficiaries-api-openapi.yml
- aid: connexis-cash:connexis-cash-consents-api
  name: Connexis Cash Consents API
  description: The Consents API from Connexis Cash — 1 operation(s) for consents.
  humanURL: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
  baseURL: https://psd2.api.cib.bnpparibas.com/gb-account-information-psd2-stet
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  tags:
  - Consents
  properties:
  - type: OpenAPI
    url: openapi/connexis-cash-consents-api-openapi.yml
- aid: connexis-cash:connexis-cash-transactions-api
  name: Connexis Cash Transactions API
  description: The Transactions API from Connexis Cash — 1 operation(s) for transactions.
  humanURL: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
  baseURL: https://psd2.api.cib.bnpparibas.com/gb-account-information-psd2-stet
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  tags:
  - Transaction
  tags_raw:
  - Transactions
  properties:
  - type: OpenAPI
    url: openapi/connexis-cash-transactions-api-openapi.yml
- aid: connexis-cash:connexis-cash-aisp-api
  name: Connexis Cash AISP API
  description: The AISP API from Connexis Cash — 4 operation(s) for aisp.
  humanURL: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
  baseURL: https://psd2.api.cib.bnpparibas.com/gb-account-information-psd2-stet
  tags:
  - AISP
  properties:
  - type: OpenAPI
    url: openapi/connexis-cash-aisp-api-openapi.yml
  - type: Documentation
    url: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
  - type: DeveloperPortal
    url: https://developers.cib.bnpparibas.com/
  - type: APIReference
    url: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
  - type: Production
    url: https://psd2.api.cib.bnpparibas.com/gb-account-information-psd2-stet
  - type: Sandbox
    url: https://api.sandbox.cib.bnpparibas.com/gb-account-information-psd2-stet-mock
  - type: Fallback
    url: https://connexis.bnpparibas.com/
common:
- type: FinOps
  url: finops/connexis-cash-finops.yml
- url: https://cashmanagement.bnpparibas.com/rss.xml
  type: BlogRSS
- type: AgenticAccess
  url: agentic-access/connexis-cash-agentic-access.yml
- type: DomainSecurity
  url: security/connexis-cash-domain-security.yml
- type: Authentication
  url: authentication/connexis-cash-authentication.yml
- type: OAuthScopes
  url: scopes/connexis-cash-scopes.yml
- type: Website
  url: https://cashmanagement.bnpparibas.com/solutions/digital-channels
- type: DeveloperPortal
  url: https://developers.cib.bnpparibas.com/
- type: Open Banking Tracker
  url: https://www.openbankingtracker.com/provider/connexis-cash
- type: BNP Paribas CIB
  url: https://cib.bnpparibas/
- type: Mobile App
  url: https://apps.apple.com/us/app/connexis-cash-mobile/id1053068521
- type: Support
  email: dl.cib.api.psd2.support@bnpparibas.com
- type: Documentation
  url: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
- type: APIReference
  url: https://developers.cib.bnpparibas.com/index.php/api-docs/account-information-psd2-stet-mock
- type: GettingStarted
  url: https://developers.cib.bnpparibas.com/index.php/docs/get-started
- type: SignUp
  url: https://developers.cib.bnpparibas.com/index.php/user/register
- type: Login
  url: https://developers.cib.bnpparibas.com/index.php/user/login
- type: TermsOfService
  url: https://developers.cib.bnpparibas.com/index.php/terms-of-use
- type: PrivacyPolicy
  url: https://cib.bnpparibas.com/about/privacy-policy_a-38-60.html
- type: GitHubOrganization
  url: https://github.com/bnpparibas
- type: OpenAPI
  url: openapi/_original/connexis-cash-account-information-psd2-stet-mock-openapi.yml
- type: Overlay
  url: overlays/connexis-cash-account-information-psd2-stet-mock-overlay.yaml
- type: Conventions
  url: conventions/connexis-cash-conventions.yml
- type: ErrorCatalog
  url: errors/connexis-cash-problem-types.yml
- type: Lifecycle
  url: lifecycle/connexis-cash-lifecycle.yml
- type: Conformance
  url: conformance/connexis-cash-conformance.yml
- type: Compliance
  url: conformance/connexis-cash-conformance.yml
- type: DataModel
  url: data-model/connexis-cash-data-model.yml
- type: Sandbox
  url: sandbox/connexis-cash-sandbox.yml
- type: Plans
  url: plans/connexis-cash-plans-pricing.yml
- type: RateLimits
  url: rate-limits/connexis-cash-rate-limits.yml
- type: LLMsTxt
  url: llms/connexis-cash-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: X-MCPServerCandidate
  url: mcp/connexis-cash-mcp.yml
x-enrichment:
  date: '2026-09-05'
  status: enriched
  artifacts_added: 18
  pass: local-v3
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-tags-removed:
- SCA

Connexis Cash API — frequently asked questions

Does Connexis Cash have an API?

Yes. APIs.io lists 8 APIs from Connexis Cash, including Connexis Cash Strong Customer Authentication (SCA), Connexis Cash Digital Banking Platform and Connexis Cash Accounts API, and 5 more.

Is there an OpenAPI specification for the Connexis Cash API?

Yes. APIs.io indexes 6 OpenAPI specifications for Connexis Cash, each linked for download from this page.

How do I authenticate with the Connexis Cash API?

Connexis Cash documents its authentication (oauth2 · 2 schemes). The details are profiled on APIs.io as Connexis Cash Authentication.

Is the Connexis Cash API ready for AI agents?

Connexis Cash has a Kin Score of 43.5 out of 100 (developing) and an Agent Readiness score of 30.8 (agent-ready), scored by API Evangelist on 2026-11-06.

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