API Dash

API Dash is a beautiful AI-powered open-source cross-platform API client built with Flutter, available on Desktop (macOS, Windows, Linux) and Mobile. It provides HTTP and GraphQL request creation, response visualization, folder and collection organization, code generation for multiple languages, and support for 40+ MIME types including image, audio, and PDF preview. Developed by the foss42 organization, API Dash is a lightweight alternative to Postman and Insomnia with an active open source community.

API Dash publishes 10 APIs on the APIs.io network, including API Dash APIs API, Case Conversion API, Country Data API, and 7 more. Tagged areas include API Client, Open Source, Flutter, Desktop, and Mobile.

API Dash’s developer surface includes authentication, documentation, support, changelog, sandbox, API reference, getting-started guide, and 30 more developer resources.

🌐 Visit website 📡 Source on GitHub

45.5/100 developing ▬ flat Agent 30/100 agent ready Front door AI 1/6 silent open core · Apache-2.0 Full breakdown ↓
scored 2026-09-25 · rubric v0.23.0

AccessFreemium

2 APIs 1 MCP Servers 6 Features 3 Use Cases

API Client Open Source Flutter Desktop Mobile

Kin Score

Kin Score How this is scored →
scored 2026-09-25 · rubric v0.23.0

Composite quality — 45.5/100 · developing

Contract Quality 5.4 / 16

Developer Ergonomics 7.3 / 13

Access Clarity 3.8 / 13

Operational Transparency 2.9 / 8

Contract Governance 0.0 / 8

Discoverability 4.1 / 7

Regulatory Posture 6.0 / 15

Open Source Surface 10.0 / 10

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 30/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Open Source Surface applies to this provider. This product is open source and we read its repository directly, so Open Source Surface carries 10 points of the composite. It is scored from what the repository actually publishes — a security policy, a contribution guide, a release history, a code of conduct — read live from the provider rather than inferred from our own catalog pointers. This facet adds; nothing was taken away to make room for it. An open-source project is not excused from the commercial facets, because exemption would strip it of the points it does earn. If we have the wrong repository, or this product is not open source, say so on your provider repo and we will drop the facet rather than have you publish against it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 65 points between them, because both conditional facets apply and carry 35 points together. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 65% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/api-dash: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 10

Individual APIs this provider publishes, each with its own machine-readable definition.

API Dash

API Dash is an open source AI-powered cross-platform API client built with Flutter for desktop and mobile. Supports HTTP, GraphQL, and WebSocket with code generation, folder org...

API Dash API Dash APIs API

The API Dash APIs API from API Dash — 1 operation(s) for api dash apis.

API Dash Case Conversion API

The Case Conversion API from API Dash — 20 operation(s) for case conversion.

API Dash Country Data API

The Country Data API from API Dash — 6 operation(s) for country data.

API Dash Humanize API

The Humanize API from API Dash — 4 operation(s) for humanize.

API Dash I/O API

The I/O API from API Dash — 9 operation(s) for i/o.

API Dash SSE API

The SSE API from API Dash — 1 operation(s) for sse.

API Dash Text Conversion API

The Text Conversion API from API Dash — 5 operation(s) for text conversion.

API Dash User Authentication API

The User Authentication API from API Dash — 2 operation(s) for user authentication.

API Dash User Data API

The User Data API from API Dash — 3 operation(s) for user data.

Scroll for all 10

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

API Dash MCP Server

MCP SERVER

GraphQL 1

GraphQL schemas published by this provider.

API Dash and GraphQL — no GraphQL API is published

generated: '2026-09-02'

GRAPHQL

Pricing Plans 1

Published pricing tiers and plan structures.

Api Dash Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Api Dash Rate Limits

0 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Api Dash Finops

FINOPS

Features 6

Notable capabilities this provider offers.

HTTP and GraphQL Support

Create, customize, and send HTTP and GraphQL API requests with full control over headers, parameters, body, and authentication.

AI-Powered Integration

AI-powered features help developers work more efficiently with API requests, responses, and integration code generation.

Code Generation

Generate API integration code in multiple languages including JavaScript, Python, Dart, and Kotlin from any request.

Rich Response Visualization

Visualize API responses across 40+ MIME types including images, audio, PDFs, and JSON with built-in search functionality.

Collections and Folders

Organize API requests into folders and collections for structured API workflow management.

Cross-Platform

Runs natively on macOS, Windows, Linux (Intel/AMD 64-bit and ARM 64-bit), with mobile support as well.

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Api Dash Authentication

oauth2 · 1 scheme

SECURITY

Api Dash Domain Security

TLSv1.3 · HSTS

SECURITY

Api Dash Vulnerability Disclosure

Hackerone

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Api Dash Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Api Dash Agentic Access

57 operations · 15 acting

AGENTIC

Use Cases 3

What developers build with this provider.

API Testing

Test REST and GraphQL APIs with a fully featured desktop client as a lightweight alternative to Postman and Insomnia.

API Integration Development

Generate boilerplate integration code in multiple languages to accelerate API client development.

API Response Inspection

Visually inspect and search API responses across many content types including JSON, images, and documents.

Integrations 2

Pre-built integrations with other platforms and tools.

Flutter Ecosystem

Built with Flutter, API Dash integrates with the Dart/Flutter ecosystem and publishes packages to pub.dev.

OpenAPI

Import and export OpenAPI specifications for structured API request collection management.

Resources

Get Started 2

Portal, sign-up, and the first successful call

Sandbox

Sandbox

GettingStarted

GettingStarted

Documentation 3

Reference material describing how the API behaves

ContributionGuide

ContributionGuide

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

MCPServer

AgentSkill

LLMsTxt

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Components

Conformance

ErrorCatalog

Conventions

DataModel

Lifecycle

Build 5

SDKs, sample code, and the tooling you integrate with

CodeOfConduct

CodeOfConduct

GitHubOrganization

GitHubRepository

Packages

SDKs

Access & Security 5

Authentication, authorization, and security posture

OAuthScopes

Authentication

SecurityPolicy

DomainSecurity

VulnerabilityDisclosure

VulnerabilityDisclosure

Operate 6

Status, limits, changes, and where to get help

IssueTracker

Releases

Support

ChangeLog

RateLimits

Roadmap

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

Plans

Plans

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

LinkedIn

Website

Website

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: api-dash
name: API Dash
description: API Dash is a beautiful AI-powered open-source cross-platform API client built with Flutter, available on Desktop
  (macOS, Windows, Linux) and Mobile. It provides HTTP and GraphQL request creation, response visualization, folder and collection
  organization, code generation for multiple languages, and support for 40+ MIME types including image, audio, and PDF preview.
  Developed by the foss42 organization, API Dash is a lightweight alternative to Postman and Insomnia with an active open
  source community.
type: Index
deliveryModel:
  model: open-core
  license: Apache-2.0
  license_evidence:
    repo: foss42/apidash
    spdx: Apache-2.0
    stars: 2912
  open_source: true
  commercial: true
  callable_host: false
  label: Open core · an OSS project plus a commercial hosted product
  confidence: medium
  source:
  - openapi
  - pricing
  - repository-license
  generated: '2026-09-25'
  method: derived
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/api-dash.png
tags:
- API Client
- Open Source
- Flutter
- Desktop
- Mobile
tags_raw:
- API Client
- Open Source
- Flutter
- Desktop
- Mobile
- Open-Source
url: https://raw.githubusercontent.com/api-evangelist/api-dash/refs/heads/main/apis.yml
created: '2026-03-25'
modified: '2026-09-02'
specificationVersion: '0.23'
apis:
- aid: api-dash:api-dash
  name: API Dash
  description: API Dash is an open source AI-powered cross-platform API client built with Flutter for desktop and mobile.
    Supports HTTP, GraphQL, and WebSocket with code generation, folder organization, and rich response visualization.
  humanURL: https://apidash.dev
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/api-dash.png
  tags:
  - API Client
  - Flutter
  - Open Source
  - Desktop
  - Mobile
  tags_raw:
  - API Client
  - Flutter
  - Open Source
  - Desktop
  - Mobile
  - Open-Source
  properties:
  - type: Documentation
    url: https://github.com/foss42/apidash/tree/main/doc
  - type: GitHubRepository
    url: https://github.com/foss42/apidash
  - type: GettingStarted
    url: https://github.com/foss42/apidash/blob/main/INSTALLATION.md
- aid: api-dash:api-dash-api-dash-apis-api
  name: API Dash API Dash APIs API
  description: The API Dash APIs API from API Dash — 1 operation(s) for api dash apis.
  humanURL: https://apidash.dev
  baseURL: https://api.apidash.dev
  tags:
  - API Dash APIs
  properties:
  - type: OpenAPI
    url: openapi/api-dash-api-dash-apis-api-openapi.yml
  - type: APIReference
    url: https://api.apidash.dev/docs
  - type: Documentation
    url: https://api.apidash.dev/redoc
  - type: GitHubRepository
    url: https://github.com/foss42/api
  - type: ToolCrosswalk
    url: mcp/api-dash-tool-crosswalk.yml
- aid: api-dash:api-dash-case-conversion-api
  name: API Dash Case Conversion API
  description: The Case Conversion API from API Dash — 20 operation(s) for case conversion.
  humanURL: https://apidash.dev
  baseURL: https://api.apidash.dev
  tags:
  - Case Conversion
  properties:
  - type: OpenAPI
    url: openapi/api-dash-case-conversion-api-openapi.yml
  - type: APIReference
    url: https://api.apidash.dev/docs
  - type: Documentation
    url: https://api.apidash.dev/redoc
  - type: GitHubRepository
    url: https://github.com/foss42/api
  - type: ToolCrosswalk
    url: mcp/api-dash-tool-crosswalk.yml
- aid: api-dash:api-dash-country-data-api
  name: API Dash Country Data API
  description: The Country Data API from API Dash — 6 operation(s) for country data.
  humanURL: https://apidash.dev
  baseURL: https://api.apidash.dev
  tags:
  - Country Data
  properties:
  - type: OpenAPI
    url: openapi/api-dash-country-data-api-openapi.yml
  - type: APIReference
    url: https://api.apidash.dev/docs
  - type: Documentation
    url: https://api.apidash.dev/redoc
  - type: GitHubRepository
    url: https://github.com/foss42/api
  - type: ToolCrosswalk
    url: mcp/api-dash-tool-crosswalk.yml
- aid: api-dash:api-dash-humanize-api
  name: API Dash Humanize API
  description: The Humanize API from API Dash — 4 operation(s) for humanize.
  humanURL: https://apidash.dev
  baseURL: https://api.apidash.dev
  tags:
  - Humanize
  properties:
  - type: OpenAPI
    url: openapi/api-dash-humanize-api-openapi.yml
  - type: APIReference
    url: https://api.apidash.dev/docs
  - type: Documentation
    url: https://api.apidash.dev/redoc
  - type: GitHubRepository
    url: https://github.com/foss42/api
  - type: ToolCrosswalk
    url: mcp/api-dash-tool-crosswalk.yml
- aid: api-dash:api-dash-i-o-api
  name: API Dash I/O API
  description: The I/O API from API Dash — 9 operation(s) for i/o.
  humanURL: https://apidash.dev
  baseURL: https://api.apidash.dev
  tags:
  - IO
  tags_raw:
  - I/O
  properties:
  - type: OpenAPI
    url: openapi/api-dash-i-o-api-openapi.yml
  - type: APIReference
    url: https://api.apidash.dev/docs
  - type: Documentation
    url: https://api.apidash.dev/redoc
  - type: GitHubRepository
    url: https://github.com/foss42/api
  - type: ToolCrosswalk
    url: mcp/api-dash-tool-crosswalk.yml
- aid: api-dash:api-dash-sse-api
  name: API Dash SSE API
  description: The SSE API from API Dash — 1 operation(s) for sse.
  humanURL: https://apidash.dev
  baseURL: https://api.apidash.dev
  tags:
  - SSE
  properties:
  - type: OpenAPI
    url: openapi/api-dash-sse-api-openapi.yml
  - type: APIReference
    url: https://api.apidash.dev/docs
  - type: Documentation
    url: https://api.apidash.dev/redoc
  - type: GitHubRepository
    url: https://github.com/foss42/api
  - type: ToolCrosswalk
    url: mcp/api-dash-tool-crosswalk.yml
- aid: api-dash:api-dash-text-conversion-api
  name: API Dash Text Conversion API
  description: The Text Conversion API from API Dash — 5 operation(s) for text conversion.
  humanURL: https://apidash.dev
  baseURL: https://api.apidash.dev
  tags:
  - Text Conversion
  properties:
  - type: OpenAPI
    url: openapi/api-dash-text-conversion-api-openapi.yml
  - type: APIReference
    url: https://api.apidash.dev/docs
  - type: Documentation
    url: https://api.apidash.dev/redoc
  - type: GitHubRepository
    url: https://github.com/foss42/api
  - type: ToolCrosswalk
    url: mcp/api-dash-tool-crosswalk.yml
- aid: api-dash:api-dash-user-authentication-api
  name: API Dash User Authentication API
  description: The User Authentication API from API Dash — 2 operation(s) for user authentication.
  humanURL: https://apidash.dev
  baseURL: https://api.apidash.dev
  tags:
  - User Authentication
  properties:
  - type: OpenAPI
    url: openapi/api-dash-user-authentication-api-openapi.yml
  - type: APIReference
    url: https://api.apidash.dev/docs
  - type: Documentation
    url: https://api.apidash.dev/redoc
  - type: GitHubRepository
    url: https://github.com/foss42/api
  - type: ToolCrosswalk
    url: mcp/api-dash-tool-crosswalk.yml
- aid: api-dash:api-dash-user-data-api
  name: API Dash User Data API
  description: The User Data API from API Dash — 3 operation(s) for user data.
  humanURL: https://apidash.dev
  baseURL: https://api.apidash.dev
  tags:
  - User Data
  properties:
  - type: OpenAPI
    url: openapi/api-dash-user-data-api-openapi.yml
  - type: APIReference
    url: https://api.apidash.dev/docs
  - type: Documentation
    url: https://api.apidash.dev/redoc
  - type: GitHubRepository
    url: https://github.com/foss42/api
  - type: ToolCrosswalk
    url: mcp/api-dash-tool-crosswalk.yml
common:
- type: AgenticAccess
  url: agentic-access/api-dash-agentic-access.yml
- type: OAuthScopes
  url: scopes/api-dash-scopes.yml
- type: Authentication
  url: authentication/api-dash-authentication.yml
- type: IssueTracker
  url: https://github.com/foss42/apidash/issues
- type: Releases
  url: https://github.com/foss42/apidash/releases
- type: SecurityPolicy
  url: https://github.com/foss42/apidash/blob/main/SECURITY.md
- type: CodeOfConduct
  url: https://github.com/foss42/apidash/blob/main/CODE_OF_CONDUCT.md
- type: ContributionGuide
  url: https://github.com/foss42/apidash/blob/main/CONTRIBUTING.md
- type: DomainSecurity
  url: security/api-dash-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/apidash
- type: Website
  url: https://apidash.dev
- type: GitHubOrganization
  url: https://github.com/foss42
- type: GitHubRepository
  url: https://github.com/foss42/apidash
- type: Documentation
  url: https://github.com/foss42/apidash#readme
- type: Support
  url: https://discord.gg/apidash
- type: TermsOfService
  url: https://github.com/foss42/apidash/blob/main/LICENSE
- type: Features
  data:
  - name: HTTP and GraphQL Support
    description: Create, customize, and send HTTP and GraphQL API requests with full control over headers, parameters, body,
      and authentication.
  - name: AI-Powered Integration
    description: AI-powered features help developers work more efficiently with API requests, responses, and integration code
      generation.
  - name: Code Generation
    description: Generate API integration code in multiple languages including JavaScript, Python, Dart, and Kotlin from any
      request.
  - name: Rich Response Visualization
    description: Visualize API responses across 40+ MIME types including images, audio, PDFs, and JSON with built-in search
      functionality.
  - name: Collections and Folders
    description: Organize API requests into folders and collections for structured API workflow management.
  - name: Cross-Platform
    description: Runs natively on macOS, Windows, Linux (Intel/AMD 64-bit and ARM 64-bit), with mobile support as well.
- type: UseCases
  data:
  - name: API Testing
    description: Test REST and GraphQL APIs with a fully featured desktop client as a lightweight alternative to Postman and
      Insomnia.
  - name: API Integration Development
    description: Generate boilerplate integration code in multiple languages to accelerate API client development.
  - name: API Response Inspection
    description: Visually inspect and search API responses across many content types including JSON, images, and documents.
- type: Integrations
  data:
  - name: Flutter Ecosystem
    description: Built with Flutter, API Dash integrates with the Dart/Flutter ecosystem and publishes packages to pub.dev.
  - name: OpenAPI
    description: Import and export OpenAPI specifications for structured API request collection management.
- type: Packages
  url: packages/api-dash-packages.yml
- type: SDKs
  url: packages/api-dash-packages.yml
- type: Components
  url: components/api-dash-components.yml
- type: MCPServer
  url: mcp/api-dash-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/api-dash-llms.txt
- type: Overlay
  url: overlays/api-dash-openapi-overlay.yaml
- type: Conformance
  url: conformance/api-dash-conformance.yml
- type: ErrorCatalog
  url: errors/api-dash-problem-types.yml
- type: Conventions
  url: conventions/api-dash-conventions.yml
- type: DataModel
  url: data-model/api-dash-data-model.yml
- type: Lifecycle
  url: lifecycle/api-dash-lifecycle.yml
- type: ChangeLog
  url: changelog/api-dash-changelog.yml
- type: Sandbox
  url: sandbox/api-dash-sandbox.yml
- type: RateLimits
  url: rate-limits/api-dash-rate-limits.yml
- type: Plans
  url: plans/api-dash-plans-pricing.yml
- type: VulnerabilityDisclosure
  url: security/api-dash-vulnerability-disclosure.yml
- type: APIReference
  url: https://api.apidash.dev/docs
- type: Roadmap
  url: https://github.com/foss42/apidash/blob/main/ROADMAP.md
- type: PrivacyPolicy
  url: https://apidash.dev/privacy/
- type: GettingStarted
  url: https://github.com/foss42/apidash/blob/main/INSTALLATION.md
integrations:
- name: logo
- name: API Dash screenshot
- name: JSON
- name: Headers
- name: Code Generator
- name: Audio
- name: PDF
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-enrichment:
  date: '2026-09-02'
  status: enriched
  artifacts_added: 26
  pass: local-v1

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