ModusBox
ModusBox now operates as PortX, Inc. — modusbox.com 301s to portx.io. PortX is an AI-native integration platform (iPaaS) purpose-built for community banks, credit unions and fintechs. The PortX Platform spans Integration Manager (core, fintech and enterprise API integration), Data Manager (a governed real-time data lakehouse powering Customer 360), Payment Manager (ACH, wire, RTP and FedNow payment orchestration) and PiXi AI as the embedded intelligence layer. Its ORCA (Open Reusable Core API) specification is an ISO 20022-aligned JSON/REST contract for connecting to major US banking cores including Symitar, Fiserv Premier, Finastra Phoenix and Corelation KeyStone. PortX is SOC 2 Type II and ISO/IEC 27001 certified and aligns to FAPI, FDX, ISO 20022, CUFX and PCI.
ModusBox publishes 1 API on the APIs.io network: PortX ORCA (Open Reusable Core API). Tagged areas include Company, Banking, Core Banking, Credit Unions, and Financial-Services.
ModusBox’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, signup flow, changelog, and 17 more developer resources.
Kin Score
APIs 1
Individual APIs this provider publishes, each with its own machine-readable definition.
PortX ORCA (Open Reusable Core API)
ORCA is PortX's universal, standards-based REST contract for US banking core connectivity — an ISO 20022-aligned JSON/REST specification covering bank account opening, maintenan...
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Modusbox Rate Limits
RATE LIMITSSecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Get Started 3
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 3
Pagination, idempotency, versioning, errors, and events
Build 2
SDKs, sample code, and the tooling you integrate with
Access & Security 4
Authentication, authorization, and security posture
Operate 4
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Source (apis.yml)
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