Developer tools
1,091 APIs for code hosting, CI, testing, observability, API tools, or software development.
Collections
New this month
343 APIs added in the last 30 days.
The biggest APIs
The APIs with the most operations.
Most active
Most new revisions in the last 90 days.
All APIs
1,091- CN269 operations6 revisionsCNB OPENAPI@cnb/cnb-openapi
CNB platform: manage repositories, issues, releases, organizations, members, and security scans via API
- SU325 operations1 revisionSuper IT API@superit/super-it-api
IT service management: manage PSA tickets, M365 users, billing, KB articles and workflow actions
- OC1 operation1 revisionOctober Public API@october/october-public-api
Design themes: fetch curated design-system themes for AI coding tools
- NI112 operations1 revisionNIFE.IO SWAGGER API@nife/nife-io-swagger-api
Kubernetes log analysis, cluster diagnostics, FinOps cost reports, and app deployment via agents
- NE2 operations1 revisionNetnow API@netnow/netnow-api
URL shortener: redirect short codes to targets and check service health
- GI1,556 operations416 revisionsGitHub v3 REST API@github/enterprise-cloud
Code hosting: manage repositories, pull requests, issues, Actions, gists and Git data
- GR340 operations1 revisionGrepr API@grepr/grepr-api
Log pipeline management: route, reduce and forward telemetry to Datadog, Splunk, S3 and other backends
- GI1,259 operations405 revisionsGitHub v3 REST API@github/rest
Code hosting: manage repos, pull requests, Actions, issues, gists and security alerts
- BU137 operations140 revisionsBunkai TMS API@upex-galaxy/bunkai-tms-api-2
Test management: author ATCs, run tests, track bugs, acceptance criteria and coverage
- WE36 operations154 revisionsWebhooks Webhooks@hubspot/webhooks-webhooks
CRM: manage app webhook subscriptions, settings, event journals and snapshots
- MA89 operations95 revisionsmarimo API@marimo-team/marimo-api
Notebooks: run code kernels, manage files, packages, secrets, data sources and AI chat
- CO68 operations106 revisionsConvoy API Reference@getconvoy/convoy-api-reference
Webhooks: proxy and deliver events to endpoints, with subscriptions, sources, retries and delivery attempts
- WE26 operations68 revisionsWebhooks Journal Webhooks Journal@hubspot/webhooks-journal-webhooks-journal
HubSpot webhook event journal: read event batches by offset and manage subscriptions and filters
- AM125 operations21 revisionsAmika API@amika/amika-api
Coding agents: run sandboxes, repos, secrets, snapshots, storage and integrations
- PO125 operations20 revisionsPolymorph API@usepolymorph/polymorph-api
Polymorphic apps and agents: manage apps, databases, members, integrations and mailboxes
- SY41 operations4 revisionsSyteCheck API@sytecheck/sytecheck-api
Website audits: submit scans, get scored SEO, accessibility and security reports, manage API keys
- HU374 operations467 revisionsHub API Endpoints@huggingface/hub-api-endpoints
Hub: read model, dataset and Space info, create repos, manage discussions, likes, webhooks and service accounts
- LM480 operations112 revisionsLMCP API@local-mcp/lmcp-api
Desktop app backend: manage MCP tunnels, agent meshes, OAuth clients, releases, billing webhooks and feedback
- KO234 operations64 revisionsKody API@kody/kody-api
Packages, repos, jobs, webhooks, email, secrets, and OAuth integrations, all programmatically
- TU237 operations62 revisionsTuist@tuist/tuist
Developer platform: track builds, test runs, caches, runners and webhooks for Xcode, Gradle and Bazel projects
- QA269 operations3 revisionsQAI Orchestrator API@qualityclouds/qai-orchestrator-api
Quality gates, scans, workspaces, roles and API keys for code repositories and AI agents
- Q2129 operations3 revisionsQ2.Portal.Web.Server@q2developer/q2-portal-web-server
Internal portal backend: marketplace apps, sandboxes, environments, Vault secrets, and Jira/GitLab integration
- BU6 operations1 revisionBuild API@mendix/private-cloud-build-api
Deployment packages: build, upload, list, retrieve and delete app packages, with job status
- WE5 operations1 revisionWebhook@mendix/webhook
Mendix apps: create, list, update and delete webhooks for event notifications
Showing 1 to 24 of 1,091
Load more