International Business Machines
IBM (International Business Machines) provides a comprehensive suite of cloud APIs spanning artificial intelligence, infrastructure, and data management. Key offerings include watsonx.ai for foundation model inference, watsonx Assistant for conversational AI, Natural Language Understanding and Speech services for text and audio processing, Cloud Object Storage for scalable data persistence, VPC infrastructure for virtual networking, and Kubernetes Service for container orchestration.
International Business Machines publishes 22 APIs on the APIs.io network, including Analyze API, Buckets API, Clusters API, and 19 more. Tagged areas include Artificial Intelligence, Cloud, Enterprise, and IBM.
The International Business Machines catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.
International Business Machines’ developer surface includes authentication, documentation, engineering blog, support, developer portal, and 5 more developer resources.
Kin Score
APIs 22
Individual APIs this provider publishes, each with its own machine-readable definition.
International Business Machines Analyze API
Analyze text content.
International Business Machines Buckets API
Manage storage buckets.
International Business Machines Clusters API
Manage Kubernetes clusters.
International Business Machines Custom Language Models API
Create and manage custom language models.
International Business Machines Embeddings API
Generate text embeddings.
International Business Machines Environments API
Manage assistant environments.
International Business Machines Instances API
Manage virtual server instances.
International Business Machines Messages API
Send messages to an assistant.
International Business Machines Models API
Manage custom models.
International Business Machines Objects API
Manage objects within buckets.
International Business Machines Pronunciation API
Get word pronunciations.
International Business Machines Recognition API
Recognize and transcribe audio.
International Business Machines Security Groups API
Manage security groups.
International Business Machines Sessions API
Manage conversation sessions.
International Business Machines Subnets API
Manage subnets.
International Business Machines Synthesis API
Synthesize text to audio.
International Business Machines Text Generation API
Generate text using foundation models.
International Business Machines Voices API
Manage available voices.
International Business Machines Volumes API
Manage block storage volumes.
International Business Machines VPCs API
Manage Virtual Private Clouds.
International Business Machines Worker Nodes API
Manage worker nodes.
International Business Machines Worker Pools API
Manage worker pools.
Scroll for all 22
Open Collections 8
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
International Business Machines IBM Cloud Object Storage API
OPEN COLLECTIONInternational Business Machines IBM Speech to Text API
OPEN COLLECTIONInternational Business Machines IBM Text to Speech API
OPEN COLLECTIONInternational Business Machines IBM Cloud VPC API
OPEN COLLECTIONInternational Business Machines IBM watsonx.ai API
OPEN COLLECTIONInternational Business Machines IBM watsonx Assistant v2 API
OPEN COLLECTIONScroll for all 8
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
International Business Machines Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Features 3
Notable capabilities this provider offers.
Semantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Spectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
JSON Schema 8
Standalone JSON Schema definitions for this provider's data models.
Assistant Message
JSON SCHEMACloud Object Storage Bucket
JSON SCHEMAKubernetes Cluster
JSON SCHEMAFoundation Model
JSON SCHEMANLU Analysis
JSON SCHEMASpeech Recognition Result
JSON SCHEMAText Generation Request
JSON SCHEMAVirtual Private Cloud
JSON SCHEMAScroll for all 8
Security Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
International Business Machines Vulnerability Disclosure
Hackerone · security.txt · contact published
SECURITYAgentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 1
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Company 2
The organization behind the API