Logstash

Open source server-side data processing pipeline that ingests data from multiple sources, transforms it, and sends it to a specified destination. Part of the Elastic Stack.

Logstash is listed with 1 API on the APIs.io network. Tagged areas include Data Processing, ETL, Log Management, and Pipelines.

Logstash’s developer surface includes documentation, engineering blog, and 11 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

11.6/100 emerging ▬ flat Agent 1/100 human only Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessFreemium

1 API

Data Processing ETL Log Management Pipelines

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 11.6/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 2.0 / 17

Access Clarity 2.9 / 17

Operational Transparency 2.9 / 11

Contract Governance 0.0 / 10

Discoverability 3.3 / 9

Regulatory Posture 0.7 / 15

Agent readiness — 1/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document Ask about this →
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship Ask about this →
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author Ask about this →
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey) Ask about this →
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented) Ask about this →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →

12 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points Ask about this →
Developer Ergonomics scores 11.9 — up to +17.6 composite points Ask about this →
Access Clarity scores 17.0 — up to +16.6 composite points Ask about this →

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

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 the provider profile at artifacts.apis.io/logstash/apis.yml: open an issue on github.com/api-evangelist/logstash to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

Logstash Monitoring API

The Logstash Monitoring API exposes node info, plugin info, node stats, hot threads, and a health report endpoint over HTTP on port 9600 by default. There is no published OpenAP...

Logstash API pricing

Not yet checked against Logstash's own pricing page. Compiled by API Evangelist on 2026-05-04; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Free freemium	Free
Professional paid	Free
Enterprise enterprise	—

Plan details, limits and sources →

Rate limits

Free Tier Default: 10 requests per minute
Free Tier Monthly Quota: 1000 requests per month
Professional Tier Default: 100 requests per minute

Compiled by API Evangelist, not yet checked against Logstash's documentation. All 5 limits →

Pricing Plans 1

Published pricing tiers and plan structures.

Logstash Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Logstash Rate Limits

5 limits

RATE LIMITS

Compliance 1

Attestations the provider states (SOC 2, ISO 27001 and others), quoted from its own trust page. APIs.io verifies none of them.

Logstash

12 quoted statements, read from Logstash's own page on 2026-11-09.

COMPLIANCE

FinOps 1

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

Logstash Finops

FINOPS

Security Posture 2

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

Logstash Domain Security

TLSv1.3 · DMARC

SECURITY

Logstash Trust Center

GDPR

SECURITY

Resources

Documentation 2

Reference material describing how the API behaves

ContributionGuide

ContributionGuide

Documentation

Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

TrustCenter

TrustCenter

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

RateLimits

RateLimits

IssueTracker

IssueTracker

Releases

Releases

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Attestations

Attestations

Source (apis.yml)

aid: logstash
name: Logstash
description: Open source server-side data processing pipeline that ingests data from multiple sources, transforms it, and
  sends it to a specified destination. Part of the Elastic Stack.
type: Index
deliveryModel:
  model: unknown
  license_evidence:
    repo: elastic/logstash
    spdx: NOASSERTION
    stars: 14951
  open_source: unknown
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - repository-unlicensed
  generated: '2026-09-25'
  method: derived
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-13'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/logstash.png
tags:
- Data Processing
- ETL
- Log Management
- Pipelines
tags_raw:
- Data Processing
- ETL
- Log Management
- Pipeline
url: https://raw.githubusercontent.com/api-evangelist/logstash/refs/heads/main/apis.yml
created: '2025-01-01'
modified: '2026-04-28'
specificationVersion: '0.23'
apis:
- aid: logstash:logstash-monitoring-api
  name: Logstash Monitoring API
  description: The Logstash Monitoring API exposes node info, plugin info, node stats, hot threads, and a health report endpoint
    over HTTP on port 9600 by default. There is no published OpenAPI specification; see Elastic's monitoring documentation
    for endpoint details.
  humanURL: https://www.elastic.co/guide/en/logstash/current/monitoring-logstash.html
  tags:
  - Monitoring
  - Operational
  properties:
  - type: Documentation
    url: https://www.elastic.co/guide/en/logstash/current/monitoring-logstash.html
  - type: GitHubRepository
    url: https://github.com/elastic/logstash
common:
- type: Plans
  url: plans/logstash-plans-pricing.yml
- type: RateLimits
  url: rate-limits/logstash-rate-limits.yml
- type: FinOps
  url: finops/logstash-finops.yml
- type: IssueTracker
  url: https://github.com/elastic/logstash/issues
- type: Releases
  url: https://github.com/elastic/logstash/releases
- type: ContributionGuide
  url: https://github.com/elastic/logstash/blob/main/CONTRIBUTING.md
- type: TrustCenter
  url: security/logstash-trust-center.yml
- type: DomainSecurity
  url: security/logstash-domain-security.yml
- url: https://www.elastic.co/logstash
  type: Website
- url: https://www.elastic.co/guide/en/logstash/current/index.html
  type: Documentation
- url: https://github.com/elastic/logstash
  type: GitHubOrganization
- type: Integrations
  url: https://www.elastic.co/integrations
- url: https://www.elastic.co/blog/feed
  type: Blog
- type: Attestations
  url: compliance/logstash-compliance.yml
integrations:
- name: Become a partner
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Logstash API — frequently asked questions

Does Logstash have an API?

Yes. APIs.io lists 1 API from Logstash, including Logstash Monitoring API.

How much does the Logstash API cost?

APIs.io lists 3 pricing plans for Logstash, with each plan's price, limits and inclusions under Pricing on this page.

Is the Logstash API ready for AI agents?

Logstash has a Kin Score of 11.6 out of 100 (emerging) and an Agent Readiness score of 0.6 (human-only), scored by API Evangelist on 2026-11-13.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

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https://apis.io/mcp

Tools for providers

9 MCP tools reach this

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get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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