Wolfram|Alpha website screenshot

Wolfram|Alpha

Wolfram|Alpha is a computational knowledge engine that provides answers to natural language queries using a vast curated knowledge base and computational algorithms. The Wolfram|Alpha API suite gives developers programmatic access to computational intelligence for web, mobile, voice, and AI agent applications. APIs range from the full-featured Full Results API to specialized LLM, Short Answers, Simple, Spoken Results, Conversational, Fast Query Recognizer, Summary Boxes, and Instant Calculators APIs.

Wolfram Alpha publishes 2 APIs on the APIs.io network: Classification API and Queries API. Tagged areas include AI, Artificial Intelligence, Computational Knowledge, Machine Learning, and Natural Language Processing.
The Wolfram Alpha catalog on APIs.io includes 4 JSON-LD contexts and 2 Spectral governance rulesets.
Wolfram Alpha’s developer surface includes authentication, engineering blog, developer portal, signup flow, pricing, tooling, and 36 more developer resources.
47.8/100 developing ▬ flat Agent 37/100 agent ready Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1
AccessFreemiumSelf serve⚡ Free to try
2 APIs 7 Features 6 Use Cases
AIArtificial IntelligenceComputational KnowledgeMachine LearningNatural Language ProcessingPublic APIsSearch

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1
Composite quality — 47.8/100 · developing
Contract Quality 8.2 / 25
Developer Ergonomics 8.3 / 20
Commercial Clarity 12.1 / 20
Operational Transparency 3.4 / 13
Governance 8.3 / 12
Discoverability 7.6 / 10
Agent readiness — 37/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/wolframalpha: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 2

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

Wolfram|Alpha Classification API

Classify and route natural language queries

Wolfram|Alpha Queries API

Submit natural language queries for full computational results

Postman Collections 6

Ready-to-run Postman collections for exercising this provider's APIs.

Open Collections 6

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Wolfram|Alpha LLM API

OPEN COLLECTION

Wolfram|Alpha Simple API

OPEN COLLECTION

Arazzo Workflows 6

Multi-step API workflows described with the Arazzo specification.

Wolfram|Alpha Answer with Visual

Get a concise text answer and a rendered image of the full result for the same query.

ARAZZO

Wolfram|Alpha Full Results to Specific Pod

Run a full query, then re-query to retrieve a single named pod in detail.

ARAZZO

Wolfram|Alpha LLM Conversational Query

Gate a conversational turn through the recognizer, then answer it with the LLM API.

ARAZZO

Wolfram|Alpha Query Recognizer Routing

Classify a query with the Fast Query Recognizer, then route accepted queries to Full Results.

ARAZZO

Wolfram|Alpha Short Answer with Detail Fallback

Get a concise short answer, falling back to full pod results when no short answer exists.

ARAZZO

Wolfram|Alpha Voice Assistant Answer

Get a spoken-word answer, falling back to a short text answer when none is available.

ARAZZO

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Wolframalpha Rate Limits

2 limits

RATE LIMITS

FinOps 1

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

Features 7

Notable capabilities this provider offers.

Computational Intelligence

Access Wolfram's curated knowledge base and computation engine for math, science, geography, finance, and more.

Multiple Output Formats

Choose from XML, JSON, plain text, image, or audio output depending on your application needs.

LLM-Optimized Responses

Specialized API endpoint returns structured text formatted for large language model consumption.

Sub-10ms Query Classification

Fast Query Recognizer classifies queries before sending to the full engine, reducing latency and cost.

Location-Aware Queries

Pass IP, coordinates, or location names for geographically relevant results.

Conversational Multi-Turn Context

Conversational API maintains context across queries via conversation tokens.

Pod-Based Decomposition

Full Results API returns answer pods and subpods enabling fine-grained drilldown into computational results.

Scroll for all 7

Semantic Vocabularies 4

JSON-LD contexts and semantic vocabularies used across these APIs.

Wolframalpha Context

14 classes · 1 properties

JSON-LD

Wolframalpha Full Results Api Context

2 classes · 12 properties

JSON-LD

Wolframalpha Full Results Context

1 classes · 7 properties

JSON-LD

Wolframalpha Llm Api Context

1 classes · 5 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

Wolfram|Alpha API Rules

5 rules · 4 warnings 1 info

SPECTRAL

Wolfram|Alpha API Rules

26 rules · 10 errors 11 warnings 5 info

SPECTRAL

JSON Schema 5

Standalone JSON Schema definitions for this provider's data models.

FullResultsResponse

1 properties

JSON SCHEMA

LlmApiResponse

5 properties

JSON SCHEMA

Pod

6 properties

JSON SCHEMA

QueryRecognizerResponse

1 properties

JSON SCHEMA

Subpod

2 properties

JSON SCHEMA

JSON Structure 5

JSON Structure definitions describing this provider's data shapes.

Wolframalpha Llm Api Response Structure

5 properties

JSON STRUCTURE

Wolframalpha Pod Structure

6 properties

JSON STRUCTURE

Wolframalpha Subpod Structure

2 properties

JSON STRUCTURE

Examples 10

Example request and response payloads for these APIs.

Wolframalpha Pod Example

6 fields

EXAMPLE

Scroll for all 10

Security Posture 2

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

Wolframalpha Authentication

apiKey/http · 2 schemes

SECURITY

Wolframalpha Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access 1

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

Wolframalpha Agentic Access

6 operations

6 operations · 0 acting

AGENTIC

Use Cases 6

What developers build with this provider.

AI Agent Integration

Provide LLMs and AI agents with computational knowledge results via the LLM API.

Chatbot Answers

Return concise answers to natural language questions in chatbot interfaces using the Short Answers API.

Voice Applications

Deliver audio-ready answer strings for voice assistants using the Spoken Results API.

Educational Platforms

Embed Wolfram computational results visually in learning platforms using the Simple API.

Search Augmentation

Pre-classify user queries with the Fast Query Recognizer to route to Wolfram only when appropriate.

Scientific Computing

Use the Full Results API to integrate symbolic computation, equation solving, and data analysis into scientific applications.

Integrations 4

Pre-built integrations with other platforms and tools.

Wolfram Language / Mathematica

Wolfram Language and Mathematica integration for computational workflows.

OpenAI / ChatGPT Plugin

Official ChatGPT plugin uses Wolfram|Alpha for computational knowledge.

Siri / Voice Assistants

Spoken Results API is used by voice assistant integrations including Apple Siri.

Alexa Skills

Conversational and Spoken Results APIs power Amazon Alexa computational skills.

Resources

Get Started 3

Portal, sign-up, and the first successful call

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 9

Pagination, idempotency, versioning, errors, and events

Scroll for all 9

Build 15

SDKs, sample code, and the tooling you integrate with

Scroll for all 15

Access & Security 3

Authentication, authorization, and security posture

Operate 3

Status, limits, changes, and where to get help

Commercial 4

Pricing, plans, and the legal terms of use

Company 3

The organization behind the API

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: wolframalpha
name: Wolfram|Alpha
description: Wolfram|Alpha is a computational knowledge engine that provides answers to natural language queries using a vast
  curated knowledge base and computational algorithms. The Wolfram|Alpha API suite gives developers programmatic access to
  computational intelligence for web, mobile, voice, and AI agent applications. APIs range from the full-featured Full Results
  API to specialized LLM, Short Answers, Simple, Spoken Results, Conversational, Fast Query Recognizer, Summary Boxes, and
  Instant Calculators APIs.
type: Index
url: https://products.wolframalpha.com/api/
tags:
- AI
- Artificial Intelligence
- Computational Knowledge
- Machine Learning
- Natural Language Processing
- Public APIs
- Search
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
created: '2026-05-28'
modified: '2026-06-13'
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/wolframalpha.png
specificationVersion: '0.20'
position: Consumer
access: 3rd-Party
x-source: public-apis/public-apis
x-category: Machine Learning
x-tier: 3
x-tier-reason: bulk-registered-from-public-apis
apis:
- aid: wolframalpha:wolframalpha-classification-api
  name: Wolfram|Alpha Classification API
  description: Classify and route natural language queries
  humanURL: https://products.wolframalpha.com/llm-api/documentation
  baseURL: https://www.wolframalpha.com/api/v1/
  tags:
  - Classification
  properties:
  - type: OpenAPI
    url: openapi/wolframalpha-classification-api-openapi.yml
  - type: Documentation
    url: https://products.wolframalpha.com/llm-api/documentation
  - type: JSONSchema
    url: json-schema/wolframalpha-llm-api-response-schema.json
  - type: JSONStructure
    url: json-structure/wolframalpha-llm-api-response-structure.json
  - type: JSONLD
    url: json-ld/wolframalpha-llm-api-context.jsonld
  - type: Examples
    url: examples/wolframalpha-queryllmapi-example.json
  - type: Examples
    url: examples/wolframalpha-llm-api-response-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/api/documentation
  - type: JSONSchema
    url: json-schema/wolframalpha-full-results-response-schema.json
  - type: JSONSchema
    url: json-schema/wolframalpha-pod-schema.json
  - type: JSONSchema
    url: json-schema/wolframalpha-subpod-schema.json
  - type: JSONStructure
    url: json-structure/wolframalpha-full-results-response-structure.json
  - type: JSONStructure
    url: json-structure/wolframalpha-pod-structure.json
  - type: JSONStructure
    url: json-structure/wolframalpha-subpod-structure.json
  - type: JSONLD
    url: json-ld/wolframalpha-full-results-api-context.jsonld
  - type: JSONLD
    url: json-ld/wolframalpha-full-results-context.jsonld
  - type: Examples
    url: examples/wolframalpha-queryfullresults-example.json
  - type: Examples
    url: examples/wolframalpha-full-results-response-example.json
  - type: Examples
    url: examples/wolframalpha-pod-example.json
  - type: Examples
    url: examples/wolframalpha-subpod-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/short-answers-api/documentation
  - type: Examples
    url: examples/wolframalpha-queryshortanswer-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/simple-api/documentation
  - type: Examples
    url: examples/wolframalpha-querysimpleapi-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/spoken-results-api/documentation
  - type: Examples
    url: examples/wolframalpha-queryspokenresults-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/query-recognizer/documentation
  - type: JSONSchema
    url: json-schema/wolframalpha-query-recognizer-response-schema.json
  - type: JSONStructure
    url: json-structure/wolframalpha-query-recognizer-response-structure.json
  - type: Examples
    url: examples/wolframalpha-recognizequery-example.json
- aid: wolframalpha:wolframalpha-queries-api
  name: Wolfram|Alpha Queries API
  description: Submit natural language queries for full computational results
  humanURL: https://products.wolframalpha.com/llm-api/documentation
  baseURL: https://www.wolframalpha.com/api/v1/
  tags:
  - Queries
  properties:
  - type: OpenAPI
    url: openapi/wolframalpha-queries-api-openapi.yml
  - type: Documentation
    url: https://products.wolframalpha.com/llm-api/documentation
  - type: JSONSchema
    url: json-schema/wolframalpha-llm-api-response-schema.json
  - type: JSONStructure
    url: json-structure/wolframalpha-llm-api-response-structure.json
  - type: JSONLD
    url: json-ld/wolframalpha-llm-api-context.jsonld
  - type: Examples
    url: examples/wolframalpha-queryllmapi-example.json
  - type: Examples
    url: examples/wolframalpha-llm-api-response-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/api/documentation
  - type: JSONSchema
    url: json-schema/wolframalpha-full-results-response-schema.json
  - type: JSONSchema
    url: json-schema/wolframalpha-pod-schema.json
  - type: JSONSchema
    url: json-schema/wolframalpha-subpod-schema.json
  - type: JSONStructure
    url: json-structure/wolframalpha-full-results-response-structure.json
  - type: JSONStructure
    url: json-structure/wolframalpha-pod-structure.json
  - type: JSONStructure
    url: json-structure/wolframalpha-subpod-structure.json
  - type: JSONLD
    url: json-ld/wolframalpha-full-results-api-context.jsonld
  - type: JSONLD
    url: json-ld/wolframalpha-full-results-context.jsonld
  - type: Examples
    url: examples/wolframalpha-queryfullresults-example.json
  - type: Examples
    url: examples/wolframalpha-full-results-response-example.json
  - type: Examples
    url: examples/wolframalpha-pod-example.json
  - type: Examples
    url: examples/wolframalpha-subpod-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/short-answers-api/documentation
  - type: Examples
    url: examples/wolframalpha-queryshortanswer-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/simple-api/documentation
  - type: Examples
    url: examples/wolframalpha-querysimpleapi-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/spoken-results-api/documentation
  - type: Examples
    url: examples/wolframalpha-queryspokenresults-example.json
  - type: Documentation
    url: https://products.wolframalpha.com/query-recognizer/documentation
  - type: JSONSchema
    url: json-schema/wolframalpha-query-recognizer-response-schema.json
  - type: JSONStructure
    url: json-structure/wolframalpha-query-recognizer-response-structure.json
  - type: Examples
    url: examples/wolframalpha-recognizequery-example.json
common:
- type: AgenticAccess
  url: agentic-access/wolframalpha-agentic-access.yml
- type: DomainSecurity
  url: security/wolframalpha-domain-security.yml
- type: Authentication
  url: authentication/wolframalpha-authentication.yml
- url: https://blog.wolfram.com/feed/
  type: Blog
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/wolframalpha/overview
- type: Arazzo
  url: arazzo/wolframalpha-answer-with-visual-workflow.yml
  name: Wolfram|Alpha Answer with Visual
- type: Arazzo
  url: arazzo/wolframalpha-full-results-to-specific-pod-workflow.yml
  name: Wolfram|Alpha Full Results to Specific Pod
- type: Arazzo
  url: arazzo/wolframalpha-llm-conversational-query-workflow.yml
  name: Wolfram|Alpha LLM Conversational Query
- type: Arazzo
  url: arazzo/wolframalpha-query-recognizer-routing-workflow.yml
  name: Wolfram|Alpha Query Recognizer Routing
- type: Arazzo
  url: arazzo/wolframalpha-short-answer-with-detail-fallback-workflow.yml
  name: Wolfram|Alpha Short Answer with Detail Fallback
- type: Arazzo
  url: arazzo/wolframalpha-voice-assistant-answer-workflow.yml
  name: Wolfram|Alpha Voice Assistant Answer
- type: Website
  url: https://www.wolframalpha.com
- type: DeveloperPortal
  url: https://developer.wolframalpha.com/
- type: Portal
  url: https://products.wolframalpha.com/api/
- type: Signup
  url: https://developer.wolframalpha.com/
- type: Authentication
  url: https://products.wolframalpha.com/api/documentation
- type: Pricing
  url: https://products.wolframalpha.com/api/
- type: Plans
  url: plans/wolframalpha-plans-pricing.yml
- type: RateLimits
  url: rate-limits/wolframalpha-rate-limits.yml
- type: FinOps
  url: finops/wolframalpha-finops.yml
- type: TermsOfService
  url: https://products.wolframalpha.com/api/documentation
- type: GitHubOrganization
  url: https://github.com/WolframResearch
- type: PublicAPIsListing
  url: https://github.com/public-apis/public-apis
- type: LinkedIn
  url: https://www.linkedin.com/company/wolfram-alpha-llc
- type: SDKs
  title: Python Client for Wolfram Language
  url: https://github.com/WolframResearch/WolframClientForPython
- type: SDKs
  title: Wolfram Client (Python on PyPI)
  url: https://pypi.org/project/wolframclient/
- type: SDKs
  title: Wolfram Web Engine for Python
  url: https://github.com/WolframResearch/WolframWebEngineForPython
- type: SDKs
  title: Rust Bindings (wolfram-library-link)
  url: https://github.com/WolframResearch/wolfram-library-link-rs
- type: SDKs
  title: Rust WSTP Bindings (wstp-rs)
  url: https://github.com/WolframResearch/wstp-rs
- type: SDKs
  title: Wolfram Expression (Rust)
  url: https://github.com/WolframResearch/wolfram-expr-rs
- type: IDESupport
  title: VS Code Extension for Wolfram Language
  url: https://github.com/WolframResearch/vscode-wolfram
- type: IDESupport
  title: Sublime Text Package for Wolfram Language
  url: https://github.com/WolframResearch/Sublime-WolframLanguage
- type: Tools
  title: MCP Server (Wolfram AgentTools)
  url: https://github.com/WolframResearch/AgentTools
- type: Tools
  title: MCP Server Docker Image
  url: https://github.com/WolframResearch/AgentTools/blob/main/docs/docker.md
- type: Tools
  title: Agent Skills (Wolfram Language)
  url: https://github.com/WolframResearch/skills
- type: Tools
  title: Chatbook (Wolfram Notebooks + LLMs)
  url: https://github.com/WolframResearch/Chatbook
- type: Tools
  title: AWS Lambda Wolfram Language Runtime
  url: https://github.com/WolframResearch/AWSLambda-WolframLanguage
- type: Tools
  title: Wolfram Language for Jupyter
  url: https://github.com/WolframResearch/WolframLanguageForJupyter
- type: Tools
  title: Language Server Protocol (LSPServer)
  url: https://github.com/WolframResearch/LSPServer
- type: SpectralRules
  url: rules/wolframalpha-rules.yml
- type: Vocabulary
  url: vocabulary/wolframalpha-vocabulary.yml
- type: JSONLD
  url: json-ld/wolframalpha-context.jsonld
- type: Features
  data:
  - name: Computational Intelligence
    description: Access Wolfram's curated knowledge base and computation engine for math, science, geography, finance, and
      more.
  - name: Multiple Output Formats
    description: Choose from XML, JSON, plain text, image, or audio output depending on your application needs.
  - name: LLM-Optimized Responses
    description: Specialized API endpoint returns structured text formatted for large language model consumption.
  - name: Sub-10ms Query Classification
    description: Fast Query Recognizer classifies queries before sending to the full engine, reducing latency and cost.
  - name: Location-Aware Queries
    description: Pass IP, coordinates, or location names for geographically relevant results.
  - name: Conversational Multi-Turn Context
    description: Conversational API maintains context across queries via conversation tokens.
  - name: Pod-Based Decomposition
    description: Full Results API returns answer pods and subpods enabling fine-grained drilldown into computational results.
- type: UseCases
  data:
  - name: AI Agent Integration
    description: Provide LLMs and AI agents with computational knowledge results via the LLM API.
  - name: Chatbot Answers
    description: Return concise answers to natural language questions in chatbot interfaces using the Short Answers API.
  - name: Voice Applications
    description: Deliver audio-ready answer strings for voice assistants using the Spoken Results API.
  - name: Educational Platforms
    description: Embed Wolfram computational results visually in learning platforms using the Simple API.
  - name: Search Augmentation
    description: Pre-classify user queries with the Fast Query Recognizer to route to Wolfram only when appropriate.
  - name: Scientific Computing
    description: Use the Full Results API to integrate symbolic computation, equation solving, and data analysis into scientific
      applications.
- type: Integrations
  data:
  - name: Wolfram Language / Mathematica
    description: Wolfram Language and Mathematica integration for computational workflows.
  - name: OpenAI / ChatGPT Plugin
    description: Official ChatGPT plugin uses Wolfram|Alpha for computational knowledge.
  - name: Siri / Voice Assistants
    description: Spoken Results API is used by voice assistant integrations including Apple Siri.
  - name: Alexa Skills
    description: Conversational and Spoken Results APIs power Amazon Alexa computational skills.
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com