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FlightFinder vs Insomnia

Insomnia is an open-source API client for testing APIs, lacking FlightFinder’s aviation safety dataset.

Which to pick

Pick FlightFinder if you want…

  • Traceable aviation safety records
  • Integrations with REST, OpenAPI 3.0 or Postman (on FlightFinder's list, not Insomnia's)

Pick Insomnia if you want…

  • Collaborative AI-native API testing
  • API client for developers
  • Open-source code (Kong/insomnia on GitHub, Apache-2.0 license)
  • Integrations with Kong Konnect, OIDC or SAML (on Insomnia's list, not FlightFinder's)

Side by side

What it is
FlightFinder:FlightFinder provides a read-only JSON API and MCP server for aviation accident and incident data from 130 sources.
Insomnia:Insomnia is an open-source API client for designing, testing, debugging and mocking REST, GraphQL, gRPC, SOAP and WebSocket APIs.
Best for
FlightFinder:Traceable aviation safety records
Insomnia:Collaborative AI-native API testing
Who it’s for
FlightFinder:Developers building research tools, data pipelines, AI assistants, and safety-focused applications.
Insomnia:API developers, security-focused teams, and organizations needing collaborative API workflows.
Pricing
FlightFinder:Freemium
Insomnia:Freemium
Plans
FlightFinder:Free $0 forever · API PRO $49/month per month
Insomnia:—
Open source
FlightFinder:—
Insomnia:Yes, 40,038 GitHub stars
Works with
FlightFinder:REST, OpenAPI 3.0, Postman, RapidAPI
Insomnia:Kong Konnect, OIDC, SAML, SCIM, Inso CLI

FlightFinder features

  • Unified safety dataset. Aggregates 164k accident narratives from 130 sources into a single, deduplicated API.
  • REST API with OpenAPI spec. Standard JSON endpoints with filters, pagination and per-record attribution links.
  • Keyless and free keyed access. No-key tier (100 req/day) and free key tier (1,000 req/day, 60 req/min).
  • Pro plan upgrades. 20,000 req/day, full-text narratives and commercial use with attribution for $49/mo.
  • MCP server integration. Read-only tools available via MCP registry for Claude, Cursor and other clients.
  • Postman & RapidAPI support. Pre-filled Postman collection and RapidAPI listing for easy testing.

Insomnia features

  • Design-first API editor. Create and preview OpenAPI specs in real time with live linting.
  • Native API mocking. Generate dynamic mock responses from collections, specs or plain language.
  • Automated testing at scale. Run unlimited collection tests with pre/post scripts and CI/CD integration via Inso CLI.
  • Kong Konnect integration. Sync API catalog directly with Kong Konnect for up-to-date endpoint discovery.
  • Collaboration & RBAC. Real-time project sharing, role-based access controls and unlimited collaborators per project.
  • Flexible storage options. Store data locally, in Git, in the cloud, or hybrid with end-to-end encryption.
  • Enterprise identity & security. SSO via OIDC/SAML, SCIM provisioning, SOC 2 compliance and enterprise SLAs.
  • MCP client support. Test and debug MCP servers with AI-powered workflows.

FlightFinder vs Insomnia FAQ

Is FlightFinder or Insomnia free?+

FlightFinder has a free plan; paid plans start at $49/month (API PRO). Insomnia has a free plan and paid plans.

Is FlightFinder or Insomnia open source?+

Insomnia is open source (Kong/insomnia on GitHub, Apache-2.0 license). DevHunt has no public source repository on record for FlightFinder.

Do FlightFinder and Insomnia integrate with the same tools?+

Their integration lists don't overlap: FlightFinder lists REST, OpenAPI 3.0, Postman and RapidAPI; Insomnia lists Kong Konnect, OIDC, SAML, SCIM and 1 more.

On DevHunt

FlightFinder

1 upvote · Launching on DevHunt on Oct 20, 2026

Based on each tool's website and DevHunt data. Details may change; check the official sites.