BlackBuck website screenshot

BlackBuck

BlackBuck, operated by Zinka Logistics Solutions and incorporated in 2015, runs India's largest digital trucking platform, digitizing the truck-operator lifecycle for roughly a million truck operators (about 28% of India's truckers) across 100,000+ villages. Its super-app spans a loads marketplace, FASTag toll payments, fuel, GPS/telematics, vehicle and working-capital financing, and a used-trucks marketplace. Listed on the NSE as BLACKBUCK since November 2024, the company was surfaced as a portfolio company of Accel and added to the API Evangelist network. No public developer program, API documentation, or OpenAPI surface was found during enrichment; this profile carries the company identity plus a probed domain-security posture.

BlackBuck is profiled on the APIs.io network. Tagged areas include Company, Marketplaces, Logistics, Trucking, and Transportation.

BlackBuck’s developer surface includes engineering blog, support, and 2 more developer resources.

🌐 Visit website 📡 Source on GitHub
8.1/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyMarketplacesLogisticsTruckingTransportationFintechSupply ChainIndia

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 8.1/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 1.3 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.0 / 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
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/blackbuck: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Blackbuck Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support
Support

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: blackbuck
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/blackbuck.png
name: BlackBuck
description: BlackBuck, operated by Zinka Logistics Solutions and incorporated in 2015, runs India's largest digital trucking
  platform, digitizing the truck-operator lifecycle for roughly a million truck operators (about 28% of India's truckers)
  across 100,000+ villages. Its super-app spans a loads marketplace, FASTag toll payments, fuel, GPS/telematics, vehicle and
  working-capital financing, and a used-trucks marketplace. Listed on the NSE as BLACKBUCK since November 2024, the company
  was surfaced as a portfolio company of Accel and added to the API Evangelist network. No public developer program, API documentation,
  or OpenAPI surface was found during enrichment; this profile carries the company identity plus a probed domain-security
  posture.
url: https://raw.githubusercontent.com/api-evangelist/blackbuck/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- accel
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Marketplaces
- Logistics
- Trucking
- Transportation
- Fintech
- Supply Chain
- India
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.blackbuck.com
- type: Blog
  url: https://eng.blackbuck.com/
- type: Support
  url: https://www.blackbuck.com/contact-us.html
- type: DomainSecurity
  url: security/blackbuck-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence