Appian
Appian is a low-code automation platform that accelerates the creation of high-impact business applications. The platform combines intelligent automation and enterprise low-code development to help organizations build apps and workflows rapidly.
Reference-quality API operations across every facet — a rich contract, published governance, transparent operations, and machine-readable commercial terms.
API Evangelist profiles Appian the way a machine reads it — 119 machine-readable artifacts across 12 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Appian scores 78.0/100 (exemplar), with a separate agent-readiness read of 55/100 (agent ready). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile Appian
Each block below is one kind of artifact we hold for Appian. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 12
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Appian Application Package Details API
This endpoint uses the UUID of an application to retrieve data about any in-flight packages for the application. It can be used to link packages to change management systems or ...
Appian Deployment REST API
The Appian Deployment REST API provides endpoints for exporting, inspecting, and importing applications and packages. It enables automation of CI/CD pipelines including exports,...
Appian Web APIs
Appian Web APIs expose Appian data and services to external systems through REST web services. Each Web API associates a URL and HTTP method combination with an expression, supp...
Appian RPA REST API
The Appian RPA REST API exposes robotic process automation functionality to external systems. Endpoints are accessed via the format https://.appiancloud.com/rpa/rest/oo/ and aut...
Appian Integration SDK
The Appian Integration SDK enables developers to build connected system plug-ins that extend Appian's low-code integration capabilities. Plug-ins are built using Java and allow ...
Appian UI SDK
The Appian UI SDK lets developers design custom component plug-ins to extend Appian interfaces by adding new components that integrate with external systems. Components are buil...
Appian Suite API
The Appian Suite API provides Java-based access to platform capabilities for managing processes, documents, users, and groups. It supports building smart service plug-ins, funct...
Appian Export API
Operations for exporting applications and packages from an Appian environment.
Appian Import API
Operations for importing and deploying applications and packages into an Appian environment.
Appian Inspection API
Operations for inspecting packages before deployment to identify potential issues, errors, and warnings.
Appian Packages API
Operations for retrieving package details associated with an Appian application.
Appian Results API
Operations for retrieving the status, results, and logs of deployments and inspections.
Scroll within the panel for all 12 ·
Open Collections 3
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Appian Application Package Details API
OPEN COLLECTIONAppian Deployment REST API
OPEN COLLECTIONAPI Collection
OPEN COLLECTIONArazzo Workflows 7
Real integrations are rarely a single call. Arazzo describes the multi-step sequences — auth, then create, then confirm — so both a human and an agent can follow the choreography, not just the endpoints.
Multi-step API workflows described with the Arazzo specification.
Appian Get Deployment Status and Log
Retrieve a deployment's current results and pull its full deployment log in one pass.
ARAZZOAppian Export an Application Package
Resolve an in-flight package for an application and export it as a downloadable deployment artifact.
ARAZZOAppian Export a Full Application
Confirm an application has in-flight packages, then export the entire application and wait for the artifacts.
ARAZZOAppian Import a Deployment and Confirm Results
Import a deployment package, poll until completion, and branch on whether the import succeeded or finished with errors.
ARAZZOAppian Inspect a Package Before Deployment
Start a package inspection, poll for results, and branch on whether blocking errors were found.
ARAZZOAppian Gated Inspect-then-Import Promotion
Inspect a package first and only import it when the inspection reports no blocking errors.
ARAZZOAppian Resolve a Named Package and Export It
List an application's packages, branch on whether any packages exist, and export the most recently modified one.
ARAZZOScroll within the panel for all 7 ·
Pricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the six things the Kin Score reads for commercial clarity.
Published pricing tiers and plan structures.
Appian Plans Pricing
PLANSRate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Appian Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
Appian Finops
FINOPSFeatures 9
The notable capabilities this provider advertises, captured as structured features so they can be searched and compared instead of read one landing page at a time.
Notable capabilities this provider offers.
Low-Code Application Development
Build process-driven business applications with low-code design tools.
Process Automation
Automate business processes with workflow designer, robotic process automation, and AI.
Deployment REST API
Programmatic CI/CD deployment of Appian applications and packages.
Web APIs
Expose Appian data and services to external systems via REST web services.
RPA Integration
Robotic process automation for automating repetitive front-end tasks.
Integration SDK
Java-based SDK for building connected system plug-ins to integrate with third-party services.
UI SDK
Web technology SDK for building custom component plug-ins to extend Appian interfaces.
AppMarket
Marketplace for sharing and distributing Appian plug-ins and extensions.
OpenAPI Export
Export Web APIs as OpenAPI 3.0.1 specifications for documentation sharing.
Scroll within the panel for all 9 ·
Semantic Vocabularies 1
JSON-LD contexts give the data shared meaning across APIs. We profile them because semantics are what let a machine reconcile 'customer' here with 'customer' somewhere else.
JSON-LD contexts and semantic vocabularies used across these APIs.
Appian Context
JSON-LDSpectral Rules 1
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
Appian API Rules
SPECTRALJSON Schema 34
Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.
Standalone JSON Schema definitions for this provider's data models.
DatabaseScript
JSON SCHEMADeploymentRequest
JSON SCHEMADeploymentResponse
JSON SCHEMADeploymentStatus
JSON SCHEMAExportConfiguration
JSON SCHEMAExportDeploymentResult
JSON SCHEMAImportConfiguration
JSON SCHEMAImportDeploymentResult
JSON SCHEMAImportSummaryCount
JSON SCHEMAInspectionError
JSON SCHEMAInspectionProblems
JSON SCHEMAInspectionRequest
JSON SCHEMAInspectionResponse
JSON SCHEMAInspectionResult
JSON SCHEMAInspectionWarning
JSON SCHEMAPackage
JSON SCHEMAPackageListResponse
JSON SCHEMAPackageListResponse
JSON SCHEMAPackage
JSON SCHEMADatabaseScript
JSON SCHEMADeploymentRequest
JSON SCHEMADeploymentResponse
JSON SCHEMADeploymentStatus
JSON SCHEMAExportConfiguration
JSON SCHEMAExportDeploymentResult
JSON SCHEMAImportConfiguration
JSON SCHEMAImportDeploymentResult
JSON SCHEMAImportSummaryCount
JSON SCHEMAInspectionError
JSON SCHEMAInspectionProblems
JSON SCHEMAInspectionRequest
JSON SCHEMAInspectionResponse
JSON SCHEMAInspectionResult
JSON SCHEMAInspectionWarning
JSON SCHEMAScroll within the panel for all 34 ·
JSON Structure 18
JSON Structure captures the data shapes in a form built for tooling — a complement to JSON Schema that keeps the model machine-legible.
JSON Structure definitions describing this provider's data shapes.
Appian Structure
JSON STRUCTUREApplication Package Details Package Structure
JSON STRUCTUREDeployment Rest Database Script Structure
JSON STRUCTUREDeployment Rest Deployment Request Structure
JSON STRUCTUREDeployment Rest Deployment Response Structure
JSON STRUCTUREDeployment Rest Deployment Status Structure
JSON STRUCTUREDeployment Rest Export Configuration Structure
JSON STRUCTUREDeployment Rest Export Deployment Result Structure
JSON STRUCTUREDeployment Rest Import Configuration Structure
JSON STRUCTUREDeployment Rest Import Deployment Result Structure
JSON STRUCTUREDeployment Rest Import Summary Count Structure
JSON STRUCTUREDeployment Rest Inspection Error Structure
JSON STRUCTUREDeployment Rest Inspection Problems Structure
JSON STRUCTUREDeployment Rest Inspection Request Structure
JSON STRUCTUREDeployment Rest Inspection Response Structure
JSON STRUCTUREDeployment Rest Inspection Result Structure
JSON STRUCTUREDeployment Rest Inspection Warning Structure
JSON STRUCTUREScroll within the panel for all 18 ·
Examples 17
Real request and response payloads are what turn a spec from abstract into obvious — and they're one of the twelve things an agent needs to call an API correctly on the first try.
Example request and response payloads for these APIs.
Scroll within the panel for all 17 ·
Security Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Use Cases 5
What developers actually build with this provider — captured so the catalogue answers 'what is this for', not just 'what does this expose'.
What developers build with this provider.
Process Automation
Automate complex business workflows across departments with low-code design.
Application Deployment Automation
Automate Appian application deployment pipelines using the Deployment REST API.
External System Integration
Expose Appian data to external systems via Web APIs and Integration SDK.
Enterprise RPA
Automate repetitive front-end tasks using the Appian RPA platform.
Custom UI Extension
Extend Appian interfaces with custom components built using the UI SDK.
Integrations 5
Pre-built integrations with other platforms tell you where this provider already fits in a stack.
Pre-built integrations with other platforms and tools.
Salesforce
Connect Appian to Salesforce CRM for data synchronization and process automation.
SAP
Integrate Appian with SAP enterprise systems for process automation.
ServiceNow
Connect Appian workflows with ServiceNow ITSM processes.
DocuSign
Integrate electronic signature workflows with Appian processes.
AWS
Connect Appian to Amazon Web Services via Integration SDK connectors.
Resources
Every other property we hold for Appian — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 5
Portal, sign-up, and the first successful call
Documentation 19
Reference material describing how the API behaves
Scroll within the panel for all 19 ·
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 25
Pagination, idempotency, versioning, errors, and events
Scroll within the panel for all 25 ·
Build 21
SDKs, sample code, and the tooling you integrate with
Scroll within the panel for all 21 ·
Access & Security 8
Authentication, authorization, and security posture
Scroll within the panel for all 8 ·
Learn 2
Tutorials, courses, talks, and written guidance
Operate 4
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 4
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/appian · machine-readable index on apis.io