Thundra

Thundra was an application observability and security platform for serverless, container, and VM workloads, best known for AWS Lambda monitoring and debugging. Its products included Thundra APM (distributed tracing), Sidekick (remote debugging), and Foresight (CI pipeline test observability). Founded in 2018 out of OpsGenie and backed by Battery Ventures, its assets were acquired by Catchpoint in April 2023 and the service has been discontinued — thundra.io now redirects to Catchpoint's acquisition announcement and the GitHub organization states "Thundra is no longer in service." Its open-source agents and plugins remain published on npm, PyPI, Maven Central, NuGet, and pkg.go.dev.

Thundra is profiled on the APIs.io network. Tagged areas include Company, Observability, Serverless, APM, and Monitoring.

🌐 Visit website 📡 Source on GitHub

7.4/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyObservabilityServerlessAPMMonitoringDebuggingAWS LambdaDefunct

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 7.4/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 0.7 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

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 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

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Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Lifecycle

Lifecycle

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: thundra
name: Thundra
description: Thundra was an application observability and security platform for serverless, container, and VM workloads, best
  known for AWS Lambda monitoring and debugging. Its products included Thundra APM (distributed tracing), Sidekick (remote
  debugging), and Foresight (CI pipeline test observability). Founded in 2018 out of OpsGenie and backed by Battery Ventures,
  its assets were acquired by Catchpoint in April 2023 and the service has been discontinued — thundra.io now redirects to
  Catchpoint's acquisition announcement and the GitHub organization states "Thundra is no longer in service." Its open-source
  agents and plugins remain published on npm, PyPI, Maven Central, NuGet, and pkg.go.dev.
url: https://raw.githubusercontent.com/api-evangelist/thundra/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://avatars.githubusercontent.com/u/36259632
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
x-tier: stub
x-tier-reason: portfolio-lead
x-status: defunct
x-acquired-by: catchpoint
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 5
  pass: local-v1
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Observability
- Serverless
- APM
- Monitoring
- Debugging
- AWS Lambda
- Defunct
apis: []
common:
- type: DomainSecurity
  url: security/thundra-domain-security.yml
- name: Website
  type: Website
  url: https://www.thundra.io
- name: GitHub Organization
  type: GitHubOrganization
  url: https://github.com/thundra-io
- name: Packages
  type: Packages
  url: packages/thundra-packages.yml
- name: LLMs.txt
  type: LLMsTxt
  url: llms/thundra-llms.txt
- name: Lifecycle
  type: Lifecycle
  url: lifecycle/thundra-lifecycle.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io