Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Strong 4 Solid coverage with minor gaps

Canvas Medical SDKA Python SDK that enables developers to build plugins that execute natively within the Canvas EMR infrastru...62.5 Creatio Business Process ServiceProcessEngineService.svc runs Creatio business processes from an external application over HTTP. Execute() ...62.0 Trisotech Automation (Service Execution) APIEvery service published to the Trisotech Service Library gets its own REST endpoint and its own generated O...58.4 Trisotech Digital Enterprise Suite Public APIThe Public API of the Digital Enterprise Suite — 129 operations across 30 resource groups covering modeling...58.4

Developing 9 Usable, with meaningful gaps to close

VCF Operations Orchestrator APIREST API for VMware Cloud Foundation Operations Orchestrator providing workflow automation and orchestratio...52.3 VMware Aria Automation Orchestrator APIREST API for VMware Aria Automation Orchestrator enabling programmatic access to run and schedule workflows...52.3 Microsoft Power AutomateMicrosoft Power Automate is a cloud-based workflow automation platform that lets organizations build automa...50.8 Azure Logic AppsAzure Logic Apps is a cloud-based platform for creating and running automated workflows that integrate apps...49.3 Skyvia Automation Webhook TriggersInbound webhook surface for Skyvia Automation. Each automation with a Webhook trigger is assigned a Skyvia-...47.8 Skyvia Public APIREST management API for the Skyvia platform. Programmatically read and control account users and invitation...47.8 Happyrobot Workflows MCP ServerHappyrobot's first-party remote MCP server for building and governing workflows — 26 published tools plus 5...46.1 Integrately PlatformThe Integrately platform connects 1500+ SaaS applications through a catalog of 20 million+ pre-built one-cl...45.6 Rapidfolio APIRunner API and Dashboard API for programmatically running procedures, managing runs, submitting human-revie...40.2

Thin 5 Limited public surface area

Opus Platform APIThe Opus REST API. Generate a workflow from a natural-language prompt, run a workflow as a "case" with popu...38.1 iX Hello Customer v2 Universal Messaging APIHeadless flow-execution API for iX Hello Customer v2. Starts a stateful conversational session against an a...37.9 BardeenBardeen is an AI-powered automation platform for automating repetitive tasks across web applications.35.9 Pipefy GraphQL APIGraphQL API for managing pipes, cards, phases, fields, organizations, users, webhooks, and AI agents on the...32.2 airSlate WorkFlow (altaFlow)No-code document workflow automation platform (recently rebranded as altaFlow). Supports building workflows...29.5

Emerging 8 Early or largely undocumented

QuirrelQuirrel provides a JavaScript and TypeScript SDK for enqueuing, scheduling, retrying, and managing backgrou...24.2 Osly Workflow API (PocketFlow)The workflow list, detail and execution surface behind Osly, as documented by the company's own first-party...17.4 JobNimbus Open APIREST-like API for managing contacts, jobs, tasks, files, and workflow automation in JobNimbus. Supports GET...16.0 Gatekeeper REST APITenant-scoped REST API for the Gatekeeper contract and vendor management platform. Exposes vendors, contrac...13.2 Automatisch REST APIAutomatisch exposes a REST API used by its web application for managing flows (automated workflows), connec...12.7 Pabbly ConnectPabbly Connect is a workflow automation platform for connecting cloud applications and automating business ...12.6 Huginn PlatformThe Huginn platform is a self-hosted Ruby on Rails application that orchestrates agents, scenarios, and eve...12.2 Robylon Platform APILets external systems interact with Robylon and trigger workflows, including voice and outbound automation....11.1

Minimal 2 Almost no public developer surface

Defer PlatformThe Defer platform exposes a TypeScript SDK for declaring deferred functions and a managed control plane th...9.7 ServiceNow Flow DesignerServiceNow Flow Designer is an enterprise workflow automation tool for building automated processes within ...7.0

Companies reaching this through an API (7)

These companies publish an API, specification or operation carrying “Workflow Automation” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

airSlate Canvas Medical Concentrix Gatekeeper JobNimbus Microsoft Azure Integration Services VMware

Score breakdown

Frequency

65.3

log-scaled weighted occurrences

Breadth

5.6

spread across providers

Quality lift

40.8

mean composite of providers using it

Cohesion

13.1

strength of nearest seed neighbor

Where this tag sits

215 providers carry this tag directly, and 255 counting the 5 narrower tags below — 40 more to reach.

Process Automation 18 providers Business Process Automation 11 providers Business Process Management 19 providers RPA 25 providers Intelligent Automation 4 providers

Where this tag comes from

Provider tag215

Api tag28

Cohort brief

Auto-generated

The 212 providers in the APIs.io catalog tagged Workflow Automation, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers

212

all scored

Mean Kin Score

33.4

+10.5 vs catalog 22.9

Mean Agent Readiness

18.7

+6.8 vs catalog 11.9

Spread

0–89.3

median 32.9 · σ 20.4

How the 212 split by band

Exemplar 15Strong 21Developing 52Thin 35Emerging 55Minimal 34

Facet averages, against the whole catalog

Facet	This cohort	Catalog	Difference	Scored
Access Clarity	39.2	26.5	+12.7	212
Developer Ergonomics	34.7	23.2	+11.5	212
Operational Transparency	23.9	13.7	+10.2	212
Contract Quality	27.5	17.6	+9.9	212
Discoverability	62.2	58.1	+4.1	212
Contract Governance	9.7	6.3	+3.4	212

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes

Artifact	This cohort	Catalog	Difference
MCP server (any)	26%	14%	+12
MCP server (first-party)	23%	12%	+11
Agent Skills	0%	0%	0
OAuth scopes	18%	11%	+7
Security	99%	98%	+1
Arazzo workflows	5%	2%	+3
Governance rules	18%	14%	+4

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score

1 Tray.ai 89.3
2 Losant 83.1
3 Relevance AI 78.5
4 Automation Anywhere 75.6
5 Plunk 75.1
6 ControlUp 75
7 Jitterbit 74
8 Adobe Campaign 72
9 Adobe Workfront 70.3
10 Zapier 68.9

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for tags

7 MCP tools reach this

find_tagsBrowse and filter every tag in the catalog.
get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This tag

curl "https://apis.io/api/v1/tags/workflow-automation"

All tags

curl "https://apis.io/api/v1/tags?limit=25"

As a scored cohort

curl "https://apis.io/api/v1/cohorts/tag/workflow-automation"

The distribution (Pro)

curl "https://apis.io/api/v1/cohorts/tag/workflow-automation/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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Workflow Automation

Providers using this tag (215)

APIs with this tag (28)