niche · -0.1 capability resource

Variables

Score 18.8 / 100 0 providers +43 via APIs 43 APIs Search apis.io →
Workflows using this tag
DevCycle - create a feature with a variable and variation · DevCycle DevCycle - evaluate feature flags for a user (Bucketing API) · DevCycle GitHub Actions Re-run Failed Jobs and Track · GitHub Actions GitHub Actions Cancel a Workflow Run and Confirm · GitHub Actions GitHub Actions Register a Self-hosted Runner · GitHub Actions GitHub Actions Share an Organization Secret with Selected Repositories · GitHub Actions GitHub Actions Collect Workflow Run Artifacts · GitHub Actions GitHub Actions Upsert a Repository Secret · GitHub Actions
Business capabilities this tag reaches
Software Release & Deployment Management 5
A resource tag, not a market

No company describes its business as “Variables”. It names something an API does — and 43 providers reach it through a specification or operation tag. The APIs below are the answer to this tag; the companies are not.

Providers using this tag (0)

No company classifies itself here — see the resource-tag note above, and the APIs below.

APIs with this tag (43)

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 →

Exemplar 12 Complete, well-documented, and agent-ready
Harness Variables APIThis contains APIs related to Variables as defined in Harness.90.7Ada Variables APIThe Variables API from Ada — 2 operation(s) for variables.84.4GitHub Actions Variables APICreate and manage workflow variables82.8Postman Environments APIThe Environments API enables programmatic management of Postman environments and global variables, includin...79.6Adobe Suite Variables APIThe Variables API from Adobe Suite — 2 operation(s) for variables.78.3Palo Alto Networks Variables APIConfiguration variables76.9Microsoft Azure Variables APIThe Variables API from Microsoft Azure — 4 operation(s) for variables.76.2contentstack Variables APIProject variables are reusable key-value pairs that can be referenced across multiple automations within a ...75.1SendPulse Variables APIThe variables API from SendPulse — 1 operation(s) for variables.69.5Knock Variables APIThe Variables API from Knock — 2 operation(s) for variables.68.1Strivacity Variables APIThe Variables API from Strivacity — 2 operation(s) for variables.67.9Tealium iQ Profiles APIProvides programmatic access to iQ Tag Management configuration, allowing retrieval and modification of tag...67.6
Strong 11 Solid coverage with minor gaps
cPanel Variables APIThe Variables module for UAPI.66.2Cisco XDR Variables APIThe Variables API from Cisco XDR — 3 operation(s) for variables.65.6Google Tag Manager Variables APIOperations for managing variables within a workspace that provide dynamic values to tags and triggers.65.1N8n Variables APIOperations about variables64.9Zuplo Variables APISet of operations available to create and update environment variables. You can learn more about environmen...62.3Octopus Deploy REST APIREST API exposing projects, environments, releases, deployments, runbooks, accounts, certificates, tenants,...61.7DevCycle Variables APIThe Variables API from DevCycle — 3 operation(s) for variables.60.1InfluxData Variables APIThe Variables API from InfluxData — 4 operation(s) for variables.60.1Onshape Variables APICreate, modify, and access variables.59.7Prefect Variables APIThe Variables API from Prefect — 5 operation(s) for variables.54.6PydanticAI Variables APIThe Variables API from PydanticAI — 2 operation(s) for variables.54.5
Developing 12 Usable, with meaningful gaps to close
Rivery Variables APIThe Variables API from Rivery — 1 operation(s) for variables.53.0Oracle Essbase Variables APIManage server-level and application-level substitution variables49.1SAP Integration Suite Variables APIManage global and local variables48.1Terraform Variables APIManage workspace and variable sets47.7PolyAPI Variables APIManage variables and secrets that are stored securely and injected into functions at runtime.47.4Macrometa Variables APIAll the PhotonIQ EST variables endpoints45.9Flowise Variables APIThe variables API from Flowise — 2 operation(s) for variables.45.8Activiti Cloud Runtime Bundle APIThe Activiti Cloud Runtime Bundle provides a cloud-native REST API for executing BPMN 2.0 processes in a di...43.3QuantCDN Variables APIEnvironment variable management42.9Keboola Variables APIThe Variables API from Keboola — 4 operation(s) for variables.42.6HashiCorp Nomad Variables APIEndpoints for managing Nomad variables, which store encrypted key-value data.40.6Phrase Variables APIThe Variables API from Phrase — 2 operation(s) for variables.39.4
Thin 6 Limited public surface area
Railway Variables APIGraphQL operations for service and environment configuration variables. Queries include variables; mutation...36.9University of Pittsburgh Variables APIListings of the controlled values available for each variable of the Project Tycho Pre-compiled Data Format...36.0InfluxDB Variables APIThe Variables API from InfluxDB — 4 operation(s) for variables.35.7Voiceflow Variables APIPatch session variables.34.6Squillo Variables APIWorkflow variable and secret management32.5Spin Variables APIThe Spin Variables API provides runtime access to application configuration variables defined in spin.toml....30.0
Emerging 2 Early or largely undocumented
BotSociety Variables APIManage variables within a conversation (legacy apisociety 2.0 API)16.0Spline Real-time Variables and Data APIReal-time API for binding variables and data into live Spline scenes.16.0

Companies reaching this through an API (43)

These companies publish an API, specification or operation carrying “Variables” 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.

Activiti Ada Adobe Suite BotSociety Cisco XDR Contentstack cPanel DevCycle Flowise GitHub Actions Google Tag Manager Harness HashiCorp Nomad InfluxData InfluxDB Keboola Knock Macrometa Microsoft Azure n8n Octopus Deploy Onshape Oracle Essbase Palo Alto Networks Phrase PolyAPI Postman Prefect PydanticAI QuantCDN Railway Rivery SAP Integration Suite SendPulse Spin Spline Squillo Strivacity Tealium Terraform University of Pittsburgh Voiceflow Zuplo

Score breakdown

Frequency
55.1
log-scaled weighted occurrences
Breadth
0.0
spread across providers
Quality lift
25.2
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor

Related tags

Triggers 7 co-occurrences Environment 13 co-occurrences Rules 8 co-occurrences Secrets 7 co-occurrences Audit Logs 8 co-occurrences Execution 5 co-occurrences

Where this tag comes from

Api tag43
Openapi tag33
Openapi op tag154

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/variables"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort 
curl "https://apis.io/api/v1/cohorts/tag/variables"
The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/variables/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.