API DIRECTORY · BUILD AND SHIP

Developer Tools, Code Hosting & CI/CD

68 companies and tools in this category. Each listing links to the provider’s own website. Search the full directory

App Store Connect APIHosted API
Manage iOS apps, builds, TestFlight and sales reports
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-27
AxiomHosted API
Ingest and query application logs and events through official JavaScript API bindings.
Set up API access Pricing — No pricing page listedStatus — No status page listedDetails
Official documentation checked · checked 2026-11-08
Better StackHosted API
Status and uptime
Open documentation Pricing Status Details
Official source checked · checked 2026-10-23
BitbucketHosted API
Repos, Pipelines
Open documentation Pricing — No pricing page listedStatus Details
Official source checked · checked 2026-10-23
BrowserlessHosted API
Browser automation services
Get an API key Docs Pricing Status Details
Official documentation checked · checked 2026-10-23
BrunoSDK/libraryOpen source · MIT
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
BuildkiteHosted API
CI/CD
Open documentation Pricing Status — No status page listedDetails
Official source checked · checked 2026-10-23
BullMQSDK/libraryOpen source · MIT
BullMQ - Message Queue and Batch processing for NodeJS, Python, .NET, Elixir, Rust and PHP based on Redis or PostgreSQL
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
ChecklyHosted API
API and browser monitoring with code-defined checks, alerts and a documented hosted service.
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official documentation checked · checked 2026-11-08The official CLI documents local checks, cloud deployment and account login. Current API-key creation, plan eligibility and hosted console access were not tested.
CircleCIHosted API
CI/CD
Open documentation Pricing Status Details
Official source checked · checked 2026-10-23
ConfluenceHosted API
Issues and wiki
Open documentation Pricing — No pricing page listedStatus Details
Official source checked · checked 2026-10-23
ContentfulHosted API
Content management
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official documentation checked · checked 2026-10-23
DatadogHosted API
Monitoring/APM
Open documentation Pricing Status Details
Official source checked · checked 2026-10-23
Docker HubHosted API
Container registry
Open documentation Pricing Status — No status page listedDetails
Official source checked · checked 2026-10-23
FlagsmithHosted API
Feature flags and remote configuration with documented cloud and self-hosted deployment options.
Set up API access Pricing — No pricing page listedStatus — No status page listedDetails
Official documentation checked · checked 2026-11-08Cloud and self-hosted options are documented. Use the appropriate environment key; secret server-side keys must not be embedded in browser code. Current plan eligibility was not tested.
FramerHosted API
Website developer platform
Open documentation Pricing Status — No status page listedDetails
Official documentation checked · checked 2026-10-23
GiteaSelf-hostedOpen source · MIT
Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git hosting and code review.
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
GitHubHosted API
Repositories and development workflows
Set up API access Docs Pricing Status — No status page listedDetails
Official source checked · checked 2026-10-23
GitLabHosted API
Software development platform
Open documentation Pricing Status Details
Official source checked · checked 2026-10-23
Google Play Developer APIHosted API
Publish Android apps and manage subscriptions and purchases
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-27
GrafanaSelf-hosted
Observability dashboards
Open documentation Pricing Status Details
Official source checked · checked 2026-10-23Install and run this software to expose its API.
GrowthBookHosted API
Feature flags, experiments and a documented REST API for integrations and custom workflows.
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official documentation checked · checked 2026-11-08The first-party source documents cloud and self-hosted options plus a REST API. API authentication setup and current hosted-plan eligibility were not verified; license terms differ across components.
HCP TerraformHosted API
Infrastructure as code
Open documentation Pricing — No pricing page listedStatus Details
Official source checked · checked 2026-10-23
HoneycombHosted API
Observability and tracing
Open documentation Pricing Status Details
Official source checked · checked 2026-10-27
HookdeckHosted API
Receive, route, filter and replay webhook events with delivery controls and an asynchronous event gateway.
Set up API access Docs Pricing Status Details
Official documentation checked · checked 2026-10-25API authentication is documented separately from incoming source verification and outgoing destination authentication.
HoppscotchSelf-hostedOpen source · MIT
Open-Source API Development Ecosystem. Offline, On-Prem & Cloud. Web, Desktop & CLI.
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
InngestHosted API
Build event-driven background workflows with durable steps, retries, scheduling and execution traces.
Open documentation Pricing Status Details
Official documentation checked · checked 2026-10-25Event keys send events; signing keys verify SDK requests; scoped API keys authorize management operations.
ipifyHosted API
Public IP address lookup API with a documented public service and open-source server.
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official documentation checked · checked 2026-11-08
JaegerSelf-hostedOpen source · Apache-2.0
CNCF Jaeger, a Distributed Tracing Platform
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
JenkinsSelf-hosted
Self-hosted CI
Open documentation Pricing — No pricing page listedStatus Details
Official source checked · checked 2026-10-23Install and run this software to expose its API.
JiraHosted API
Issues and wiki
Open documentation Pricing — No pricing page listedStatus Details
Official source checked · checked 2026-10-23
KeygenHosted API
Software licensing and distribution API for license validation, entitlements and device activation.
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official documentation checked · checked 2026-11-08The provider documents Keygen Cloud and separately self-hostable CE/EE editions. Edition capabilities and license terms differ. Software license keys are distinct from credentials used to access its API; no API-key setup flow or pricing was verified.
KubernetesSelf-hosted
Container orchestration
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-23Install and run this software to expose its API.
LaunchDarklyHosted API
Feature flags and experimentation
Open documentation Pricing — No pricing page listedStatus Details
Official source checked · checked 2026-10-27
LinearHosted API
Issue and project tracking
Open documentation Pricing Status — No status page listedDetails
Official source checked · checked 2026-10-23
LogRocketHosted API
Session replay and frontend monitoring
Open documentation Pricing Status Details
Official source checked · checked 2026-10-27
NangoHosted API
Build customer-facing integrations with managed OAuth, credential refresh, API actions and data syncs.
Open documentation Pricing Status Details
Official documentation checked · checked 2026-10-25Nango API authentication and authorized external-account connections are required; open-source deployment is also documented.
New RelicHosted API
Application monitoring
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-23
npmHosted API
Package registries
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-23
OpenTelemetry CollectorSelf-hostedOpen source · Apache-2.0
OpenTelemetry Collector
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
OpsgenieAccess needs review
Listed in the supplied document; current public API availability is not confirmed
Open documentation Pricing — No pricing page listedStatus Details
Official source checked · API access unverified · checked 2026-10-23Current public API access is unconfirmed; check the provider’s access options. Check Atlassian migration and end-of-sale requirements before new integrations.
OptimizelyHosted API
Experimentation and feature flags
Open documentation Pricing — No pricing page listedStatus Details
Official source checked · checked 2026-10-27
PagerDutyHosted API
Incident response workflows
Open documentation Pricing Status — No status page listedDetails
Official source checked · checked 2026-10-23
PayloadSelf-hostedOpen source · MIT
Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers.
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
PlaywrightSDK/libraryOpen source · Apache-2.0
Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
PostmanHosted API
API platform
Open documentation Pricing Status Details
Official source checked · checked 2026-10-23
PrometheusSelf-hosted
Metrics and dashboards
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-23Install and run this software to expose its API.
PulumiHosted API
Infrastructure as code
Open documentation Pricing Status Details
Official source checked · checked 2026-10-27
PuppeteerSDK/libraryOpen source · Apache-2.0
JavaScript API for Chrome and Firefox
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
PyPIHosted API
Package registries
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-23
SanityHosted API
Content platform
Set up API access Docs Pricing Status — No status page listedDetails
Official documentation checked · checked 2026-10-23
SentryHosted API
Application error monitoring
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-23
SigNozSelf-hosted
SigNoz is an open-source, OpenTelemetry-native observability platform. Get logs, metrics, and traces in one tool.
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10License not confirmed from the repository page; see the repository.
SplunkHosted API
Log search, monitoring and security analytics
Open documentation Pricing Status Details
Official source checked · checked 2026-10-27
Stack ExchangeHosted API
Q&A; data
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-23
StatsigHosted API
Feature flags, experiments and product analytics
Open documentation Pricing Status Details
Official source checked · checked 2026-10-27
StatuspageHosted API
Service status communication
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-23
SvixHosted API
Add outbound webhook delivery, customer endpoints, message retries and delivery monitoring to an application.
Open documentation Pricing Status Details
Official documentation checked · checked 2026-10-25Server-side API keys are scoped by environment; key rotation and webhook endpoint authentication are documented.
TemporalSelf-hostedOpen source · MIT
Temporal service
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
TerraformSDK/library
Infrastructure as code
Open documentation Pricing — No pricing page listedStatus Details
Official source checked · checked 2026-10-23Programming library or SDK; no hosted API key is implied.
TinybirdHosted API
Define data sources and query endpoints for real-time data applications using Tinybird APIs and SDKs.
Set up API access Pricing — No pricing page listedStatus — No status page listedDetails
Official documentation checked · checked 2026-11-08
Travis CIHosted API
CI/CD
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official source checked · checked 2026-10-23
Trigger.devHosted API
Run durable TypeScript background jobs and AI tasks with retries, queues, schedules and execution monitoring.
Set up API access Docs Pricing Status Details
Official documentation checked · checked 2026-10-25Environment API keys authorize backend task execution; scoped public tokens support frontend realtime access. Self-hosting is also documented.
Uptime KumaSelf-hostedOpen source · MIT
A fancy self-hosted monitoring tool
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
WebflowHosted API
Website platform integrations
Open documentation Pricing Status Details
Official documentation checked · checked 2026-10-23
Webhook.siteHosted webhook tool
Receive and inspect HTTP requests, debug webhooks and build request-processing workflows.
Open documentation Pricing — No pricing page listedStatus — No status page listedDetails
Official documentation checked · checked 2026-11-08The hosted HTTP/webhook service and separately self-hostable source have different capabilities. This listing does not imply that every workflow requires an API key; an API-key setup flow was not verified.
Woodpecker CISelf-hostedOpen source · Apache-2.0
Woodpecker is a simple, yet powerful CI/CD engine with great extensibility.
Open documentation Pricing — No pricing page listedStatus — No status page listedSource code Details
Official source checked · checked 2026-11-10
ZenRowsHosted API
Web data extraction
Open documentation Pricing Status Details
Official documentation checked · checked 2026-10-23