# ninoseki/mitaka

A browser extension for OSINT search

Repository: https://github.com/ninoseki/mitaka
Canonical: https://ross.abutalabs.com/products/mitaka
Language: TypeScript
License: MIT
License Family: permissive
Topics: chrome-extension, security, threat-intelligence, osint
Last push: 2026-08-23T06:17:45+00:00

## Health v2 (maintenance only)
Score: 94/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 99, release rhythm 84, longevity 100
- inputs: {"age_days": 3128, "days_push": 10, "days_rel": 31, "gap_med": 40, "n_releases_24m": 16}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1846, forks 194 (observed 2026-08-28T04:05:43.371160+00:00)

## What it is
Mitaka is a browser extension for Chrome and Firefox that simplifies OSINT (Open Source Intelligence) searches. It automatically detects and refangs indicators of compromise (IoCs) like defanged URLs, emails, hashes, IPs, and CVE numbers, then lets users search them across 65+ services.

## Use cases
- search an IP address across threat intelligence services from the browser
- refang defanged indicators like hxxp://example[.]com before searching
- look up a CVE number in multiple vulnerability databases quickly
- investigate a suspicious hash or domain during incident response
- search email addresses and cryptocurrency addresses for OSINT research

## When to choose
- you do threat intelligence or incident response work and frequently pivot on IoCs
- you want one-click searches across many OSINT services without visiting each site
- you need automatic refanging of obfuscated indicators

## When to avoid
- you need automated bulk IoC enrichment via API rather than manual browser searches
- you want a CLI or programmatic threat intelligence pipeline
- you need a full threat intelligence platform with data storage and collaboration

## Facets
- artifact type: plugin
- maturity: active
- function: osint, search-engine, security, browser-extension
- domain: security, osint, browser-extensions
- platform: browser, browser-extension
- tags: ioc, threat-intelligence, refanging, osint-search, typescript, browser-extension

## Member repositories
- ninoseki/mitaka (main) score 94

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:43.371160+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T08:39:26.630658+00:00, confidence not recorded.
  - readme: https://github.com/ninoseki/mitaka (fetched 2026-08-28T04:05:43.371160+00:00, sha 37376afe8c4a)
- Data as of 2026-08-30T08:39:29.467469+00:00.