API development platform for designing, testing, debugging and mocking HTTP, REST, GraphQL, gRPC and WebSocket APIs.
Insomnia is an API development platform for developers and engineering teams who design, test, debug and mock APIs. It supports HTTP, REST, GraphQL, gRPC, SOAP, WebSockets and MCP servers, with an API client, OpenAPI design, automated collection testing, API mocking and an Inso CLI for CI/CD pipelines. Collections can be stored locally, in Git or in the cloud, and teams get role-based access, real-time sync and three-way merge. It is sold with an open-source free tier and paid plans, and enterprise options add SSO, SCIM, SOC 2 and support.
Free
$12/mo per user
$45/mo per user
Prices in USD, as shown by insomnia.rest. Source: pricing page. Last checked October 30, 2026.
Copy the prompt below and paste it into the agent you already use. It has the plans and prices from this page and asks you the right questions first.
I want to decide whether Insomnia (insomnia.rest) is the right tool and which plan to pick. Below is what the StableMRR pricing directory read from Insomnia's own pricing page (last checked 2026-10-30). It can be out of date, so treat it as a starting point. Category: Developer tools / API tools What it does: API development platform for designing, testing, debugging and mocking HTTP, REST, GraphQL, gRPC and WebSocket APIs. Free trial: 14 days Plans: - Essentials: Free. Limits: Git Sync projects Unlimited for up to 3 users, Cloud/Local projects Unlimited, Collection runs Unlimited, Environments Unlimited, Mock server requests 1,000 per month. Includes: REST, GraphQL, gRPC, WebSocket clients, AI-native features, API design and linting, Inso CLI for CI/CD, API mocking - Pro: $12/mo per user. Limits: Mock server requests 10,000 per month. Includes: Everything in Essentials, Unlimited users, Git Sync for all users, Unlimited organizations, Role-based access control - Enterprise: $45/mo per user. Limits: Self-serve users Up to 50, Mock server requests Unlimited. Includes: Everything in Pro, Kong Konnect integration, SSO (SAML/OIDC) and SCIM, Storage control, Domain capture and invite control Alternatives in the directory: 1DevTool, 1Lookup, 0x, 100ms Pricing page: https://insomnia.rest/pricing Directory listing: https://stablemrr.com/p/insomnia-rest First ask me three short questions about my team size, budget and what I need it for. Then recommend one plan, tell me what could make it a bad fit, and compare it with the alternatives. Finish with what I should check on the vendor's site before I pay.
No price changes recorded since we started tracking on October 30, 2026.
| Product | Category | Free plan | Paid from | Plans | Checked |
|---|---|---|---|---|---|
| 1DevToolDesktop workspace that runs multiple AI coding agents side by side with a browser, database, HTTP client and git. | API tools | Yes | - | 4 | Oct 29, 2026 |
| 1LookupAPI platform offering phone, email, IP and social data lookups for developers and AI agents. | API tools | No | $99/mo | 5 | Oct 29, 2026 |
| 0xDeveloper APIs for embedding crypto token swaps, cross-chain bridging and gasless transactions into apps. | API tools | No | $1,000/mo | 2 | Oct 29, 2026 |
| 100msLive video and audio infrastructure with SDKs and APIs for adding real-time calls and streaming to apps. | API tools | Yes | - | 3 | Oct 29, 2026 |
| AI BridgeMac app that runs multiple AI coding agents side by side, grouped by job, with a shared inbox and history. | API tools | Yes | $9.99/mo | 3 | Oct 29, 2026 |
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How this page was made. Plans and prices are read automatically from insomnia.rest's public pricing page, checked against the page text, and re-checked about every week. Method. Something wrong? Tell us.
