Nixtla

Nixtla is an enterprise time-series intelligence platform built around TimeGPT, the first foundation model for time series. Through a simple REST API and Python/R SDKs it delivers zero-shot forecasting (no training data required), batch and real-time anomaly detection, cross-validation, and fine-tuning of the foundation model on customer data. The Nixtla Forecast API (OpenAPI 3.1) exposes /v2 endpoints for forecasting, anomaly detection, online anomaly detection, cross-validation, fine-tuning, and fine-tuned-model management, authenticated with a bearer API key. Nixtla also maintains a widely used open-source forecasting ecosystem (StatsForecast, NeuralForecast, MLForecast, HierarchicalForecast, CoreForecast) with tens of millions of downloads, offers cloud, self-hosted, and air-gapped deployments, ships MCP tools for agentic time-series workflows, and is SOC 2 Type II compliant. Nixtla is backed by Techstars and True Ventures.

Nixtla publishes 8 APIs on the APIs.io network, including Anomaly Detection API, Cross Validation API, excluded API, and 5 more. Tagged areas include Company, Time Series, Forecasting, Anomaly Detection, and Machine Learning.

Nixtla’s developer surface includes documentation, API reference, getting-started guide, authentication, changelog, engineering blog, pricing, and 22 more developer resources.

🌐 Visit website 📡 Source on GitHub
55.9/100 developing ▬ flat Agent 65/100 agent native Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessSelf serve
8 APIs 1 MCP Servers
CompanyTime SeriesForecastingAnomaly DetectionMachine LearningArtificial IntelligenceFoundation ModelPredictive AnalyticsData Science

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 55.9/100 · developing
Contract Quality 14.3 / 25
Developer Ergonomics 14.8 / 20
Commercial Clarity 12.1 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 10.0 / 10
Agent readiness — 65/100 · agent native
Machine-Readable Contract 18 / 18
Agentic Access Contract 15 / 15
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 0 / 7
Typed Event Surface 0 / 6
Agent Skills 5 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
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/nixtla: 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 8

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

Nixtla Anomaly Detection API

The Anomaly Detection API from Nixtla — 1 operation(s) for anomaly detection.

Nixtla Cross Validation API

The Cross Validation API from Nixtla — 1 operation(s) for cross validation.

Nixtla excluded API

The excluded API from Nixtla — 1 operation(s) for excluded.

Nixtla Finetune API

The Finetune API from Nixtla — 1 operation(s) for finetune.

Nixtla Finetuned Models API

The Finetuned Models API from Nixtla — 2 operation(s) for finetuned models.

Nixtla Forecast API

The Forecast API from Nixtla — 1 operation(s) for forecast.

Nixtla Online Anomaly Detection API

The Online Anomaly Detection API from Nixtla — 1 operation(s) for online anomaly detection.

Nixtla Validate Api Key API

The Validate Api Key API from Nixtla — 1 operation(s) for validate api key.

Scroll for all 8

MCP Servers 1

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

nixtla-mcp.yml

MCP SERVER

Security Posture 3

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

Nixtla Authentication

http · 1 scheme

SECURITY

Nixtla Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Nixtla Trust Center

SOC 2 Type II

SECURITY

Agentic Access 1

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

Nixtla Agentic Access

10 operations · 6 acting

10 operations · 6 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 SignUp
SignUp

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

MCPServer
MCPServer
 AgentSkill
AgentSkill
 AgenticAccess
AgenticAccess
 LLMsTxt
LLMsTxt

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions
Conventions
 ErrorCatalog
ErrorCatalog
 DataModel
DataModel
 Lifecycle
Lifecycle
 Conformance
Conformance

Build 3

SDKs, sample code, and the tooling you integrate with

SDKs
SDKs
 Packages
Packages
 GitHubOrganization
GitHubOrganization

Access & Security 4

Authentication, authorization, and security posture

Authentication
Authentication
 Compliance
Compliance
 TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity

Operate 3

Status, limits, changes, and where to get help

StatusPage
StatusPage
 ChangeLog
ChangeLog
 Support
Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Blog
Blog
 Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: nixtla
name: Nixtla
description: Nixtla is an enterprise time-series intelligence platform built around TimeGPT, the first foundation model for
  time series. Through a simple REST API and Python/R SDKs it delivers zero-shot forecasting (no training data required),
  batch and real-time anomaly detection, cross-validation, and fine-tuning of the foundation model on customer data. The Nixtla
  Forecast API (OpenAPI 3.1) exposes /v2 endpoints for forecasting, anomaly detection, online anomaly detection, cross-validation,
  fine-tuning, and fine-tuned-model management, authenticated with a bearer API key. Nixtla also maintains a widely used open-source
  forecasting ecosystem (StatsForecast, NeuralForecast, MLForecast, HierarchicalForecast, CoreForecast) with tens of millions
  of downloads, offers cloud, self-hosted, and air-gapped deployments, ships MCP tools for agentic time-series workflows,
  and is SOC 2 Type II compliant. Nixtla is backed by Techstars and True Ventures.
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://www.nixtla.io/logo.png
url: https://raw.githubusercontent.com/api-evangelist/nixtla/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- techstars
- true-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Time Series
- Forecasting
- Anomaly Detection
- Machine Learning
- Artificial Intelligence
- Foundation Model
- Predictive Analytics
- Data Science
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: nixtla:nixtla-anomaly-detection-api
  name: Nixtla Anomaly Detection API
  description: The Anomaly Detection API from Nixtla — 1 operation(s) for anomaly detection.
  humanURL: https://www.nixtla.io/docs
  baseURL: https://api.nixtla.io
  tags:
  - Anomaly Detection
  properties:
  - type: OpenAPI
    url: openapi/nixtla-anomaly-detection-api-openapi.yml
  - type: Documentation
    url: https://www.nixtla.io/docs
  - type: APIReference
    url: https://www.nixtla.io/docs/api-reference/foundational-time-series-model-multi-series
- aid: nixtla:nixtla-cross-validation-api
  name: Nixtla Cross Validation API
  description: The Cross Validation API from Nixtla — 1 operation(s) for cross validation.
  humanURL: https://www.nixtla.io/docs
  baseURL: https://api.nixtla.io
  tags:
  - Cross Validation
  properties:
  - type: OpenAPI
    url: openapi/nixtla-cross-validation-api-openapi.yml
  - type: Documentation
    url: https://www.nixtla.io/docs
  - type: APIReference
    url: https://www.nixtla.io/docs/api-reference/foundational-time-series-model-multi-series
- aid: nixtla:nixtla-excluded-api
  name: Nixtla excluded API
  description: The excluded API from Nixtla — 1 operation(s) for excluded.
  humanURL: https://www.nixtla.io/docs
  baseURL: https://api.nixtla.io
  tags:
  - excluded
  properties:
  - type: OpenAPI
    url: openapi/nixtla-excluded-api-openapi.yml
  - type: Documentation
    url: https://www.nixtla.io/docs
  - type: APIReference
    url: https://www.nixtla.io/docs/api-reference/foundational-time-series-model-multi-series
- aid: nixtla:nixtla-finetune-api
  name: Nixtla Finetune API
  description: The Finetune API from Nixtla — 1 operation(s) for finetune.
  humanURL: https://www.nixtla.io/docs
  baseURL: https://api.nixtla.io
  tags:
  - Finetune
  properties:
  - type: OpenAPI
    url: openapi/nixtla-finetune-api-openapi.yml
  - type: Documentation
    url: https://www.nixtla.io/docs
  - type: APIReference
    url: https://www.nixtla.io/docs/api-reference/foundational-time-series-model-multi-series
- aid: nixtla:nixtla-finetuned-models-api
  name: Nixtla Finetuned Models API
  description: The Finetuned Models API from Nixtla — 2 operation(s) for finetuned models.
  humanURL: https://www.nixtla.io/docs
  baseURL: https://api.nixtla.io
  tags:
  - Finetuned Models
  properties:
  - type: OpenAPI
    url: openapi/nixtla-finetuned-models-api-openapi.yml
  - type: Documentation
    url: https://www.nixtla.io/docs
  - type: APIReference
    url: https://www.nixtla.io/docs/api-reference/foundational-time-series-model-multi-series
- aid: nixtla:nixtla-forecast-api
  name: Nixtla Forecast API
  description: The Forecast API from Nixtla — 1 operation(s) for forecast.
  humanURL: https://www.nixtla.io/docs
  baseURL: https://api.nixtla.io
  tags:
  - Forecast
  properties:
  - type: OpenAPI
    url: openapi/nixtla-forecast-api-openapi.yml
  - type: Documentation
    url: https://www.nixtla.io/docs
  - type: APIReference
    url: https://www.nixtla.io/docs/api-reference/foundational-time-series-model-multi-series
- aid: nixtla:nixtla-online-anomaly-detection-api
  name: Nixtla Online Anomaly Detection API
  description: The Online Anomaly Detection API from Nixtla — 1 operation(s) for online anomaly detection.
  humanURL: https://www.nixtla.io/docs
  baseURL: https://api.nixtla.io
  tags:
  - Online Anomaly Detection
  properties:
  - type: OpenAPI
    url: openapi/nixtla-online-anomaly-detection-api-openapi.yml
  - type: Documentation
    url: https://www.nixtla.io/docs
  - type: APIReference
    url: https://www.nixtla.io/docs/api-reference/foundational-time-series-model-multi-series
- aid: nixtla:nixtla-validate-api-key-api
  name: Nixtla Validate Api Key API
  description: The Validate Api Key API from Nixtla — 1 operation(s) for validate api key.
  humanURL: https://www.nixtla.io/docs
  baseURL: https://api.nixtla.io
  tags:
  - Validate Api Key
  properties:
  - type: OpenAPI
    url: openapi/nixtla-validate-api-key-api-openapi.yml
  - type: Documentation
    url: https://www.nixtla.io/docs
  - type: APIReference
    url: https://www.nixtla.io/docs/api-reference/foundational-time-series-model-multi-series
common:
- type: DeveloperPortal
  url: https://www.nixtla.io/docs
- type: Documentation
  url: https://www.nixtla.io/docs
- type: APIReference
  url: https://www.nixtla.io/docs/api-reference/foundational-time-series-model-multi-series
- type: GettingStarted
  url: https://www.nixtla.io/docs/forecasting/timegpt_quickstart
- type: SDKs
  url: packages/nixtla-packages.yml
- type: Packages
  url: packages/nixtla-packages.yml
- type: Authentication
  url: authentication/nixtla-authentication.yml
- type: Conventions
  url: conventions/nixtla-conventions.yml
- type: ErrorCatalog
  url: errors/nixtla-problem-types.yml
- type: DataModel
  url: data-model/nixtla-data-model.yml
- type: Lifecycle
  url: lifecycle/nixtla-lifecycle.yml
- type: StatusPage
  url: https://status.nixtla.io/
- type: ChangeLog
  url: changelog/nixtla-changelog.yml
- type: MCPServer
  url: mcp/nixtla-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/nixtla-agentic-access.yml
- type: LLMsTxt
  url: llms/nixtla-llms.txt
- type: Conformance
  url: conformance/nixtla-conformance.yml
- type: Compliance
  url: https://trust.nixtla.io/
- type: TrustCenter
  url: security/nixtla-trust-center.yml
- type: DomainSecurity
  url: security/nixtla-domain-security.yml
- type: GitHubOrganization
  url: https://github.com/Nixtla
- type: Blog
  url: https://www.nixtla.io/blog
- type: Pricing
  url: https://www.nixtla.io/docs/introduction/timegpt_subscription_plans
- type: SignUp
  url: https://nixtla.io/free-trial
- type: Support
  url: https://www.nixtla.io/docs
- type: TermsOfService
  url: https://www.nixtla.io/docs/about/terms-and-conditions
- type: PrivacyPolicy
  url: https://www.nixtla.io/docs/about/privacy-notice
- type: Website
  url: https://nixtla.io/
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 17
  pass: local-v1