Apibara.tech

Independent developer platform providing structured vehicle auction data (normalized JSON for Copart and IAA/IAAI current and historical auction records), including vehicle search, VIN/lot details, photos, prices, sale history, filter metadata, auction locations, shipping calculation, and an image proxy. Offers both a REST/JSON API and a hosted read-only MCP server. Not affiliated with the similarly named apibara.com blockchain indexer.

Apibara.tech publishes 1 API on the APIs.io network: Vehicle Auction Data API. Tagged areas include Automotive, vehicle-auction-data, Copart, IAAI, and vin-history.

Apibara.tech’s developer surface includes documentation, pricing, signup flow, support, changelog, authentication, and 15 more developer resources.

🌐 Visit website 📡 Source on GitHub

58.7/100 strong Agent 38/100 agent ready Full breakdown ↓
scored 2026-09-18 · rubric v0.22.0

1 APIs 1 MCP Servers

Automotivevehicle-auction-dataCopartIAAIvin-historyMarketplace REST APIVehicle AuctionsSalvage AuctionsVIN DataUsed-Car Marketplace DataData Infrastructure Data as a Service REST JSON:API MCP agent-native

Kin Score

Kin Score How this is scored →
scored 2026-09-18 · rubric v0.22.0

Composite quality — 58.7/100 · strong

Contract Quality 15.4 / 25

Developer Ergonomics 10.4 / 20

Access Clarity 15.3 / 20

Operational Transparency 9.6 / 13

Contract Governance 0.5 / 12

Discoverability 7.6 / 10

Agent readiness — 38/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 6 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 4 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

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 github.com/api-evangelist/apibara-tech: open an issue to ask a question, or submit a pull request to add artifacts. 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.

Vehicle Auction Data API

REST/JSON API providing normalized Copart & IAAI vehicle auction data: vehicle search, VIN/lot details, vehicle history, related vehicles, filters, auction locations, shipping c...

Arazzo Workflows 2

Multi-step API workflows described with the Arazzo specification.

Apibara incremental vehicle-auction synchronization

Retrieve recently updated Copart and IAAI auction records with cursor pagination.

ARAZZO

Apibara VIN auction research

Retrieve a supported vehicle record and then its retained auction history.

ARAZZO

MCP Servers 1

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

Apibara.tech MCP Server

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Apibara Tech Plans Pricing

8 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Apibara Tech Rate Limits

9 limits

RATE LIMITS

Security Posture 2

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

Apibara Tech Authentication

apiKey · 1 scheme

SECURITY

Apibara Tech Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp

SignUp

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

AgentSkill

AgentSkill

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Conventions

Conventions

Lifecycle

Lifecycle

Build 1

SDKs, sample code, and the tooling you integrate with

Packages

Packages

Access & Security 3

Authentication, authorization, and security posture

Security

Security

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 4

Status, limits, changes, and where to get help

Support

StatusPage

ChangeLog

ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

About

About

Source (apis.yml)

name: Apibara.tech
description: Independent developer platform providing structured vehicle auction data (normalized JSON for Copart and IAA/IAAI
  current and historical auction records), including vehicle search, VIN/lot details, photos, prices, sale history, filter
  metadata, auction locations, shipping calculation, and an image proxy. Offers both a REST/JSON API and a hosted read-only
  MCP server. Not affiliated with the similarly named apibara.com blockchain indexer.
url: https://raw.githubusercontent.com/api-evangelist/apibara-tech/refs/heads/main/apis.yml
image: https://apibara.tech/seo/1783599358_p64LSzUP.png
created: '2026-09-18'
modified: '2026-09-18'
specificationVersion: '0.21'
tags:
- Automotive
- vehicle-auction-data
- Copart
- IAAI
- vin-history
- Marketplace
- REST API
- Vehicle Auctions
- Salvage Auctions
- VIN Data
- Used-Car Marketplace Data
- Data Infrastructure
- Data as a Service
- REST
- JSON:API
- MCP
- agent-native
tags_raw:
- automotive
- vehicle-auction-data
- copart
- iaai
- vin-history
- marketplace
- rest-api
- Automotive
- Vehicle Auctions
- Salvage Auctions
- Copart
- IAAI
- VIN Data
- Used-Car Marketplace Data
- Data Infrastructure
- Data-as-a-Service
- REST
- JSON API
- MCP
- Agent-Native
apis:
- name: Vehicle Auction Data API
  description: 'REST/JSON API providing normalized Copart & IAAI vehicle auction data: vehicle search, VIN/lot details, vehicle
    history, related vehicles, filters, auction locations, shipping calculation, URL tools, usage, and image proxy. Authenticated
    via X-API-Key header with cursor-based pagination. A hosted read-only MCP server exposes 8 agent tools mapped to this
    API.'
  humanURL: https://apibara.tech/en/products/vehicle-auction-data-api
  baseURL: https://apibara.tech/api/v1/vehicle-auction
  image: https://apibara.tech/seo/1783599358_p64LSzUP.png
  tags:
  - Automotive
  - vehicle-auction-data
  - Copart
  - IAAI
  - vin-history
  - Marketplace
  - REST API
  - Vehicle Auctions
  - Salvage Auctions
  - VIN Data
  - Used-Car Marketplace Data
  - Data Infrastructure
  - Data as a Service
  - REST
  - JSON:API
  - MCP
  - agent-native
  tags_raw:
  - automotive
  - vehicle-auction-data
  - copart
  - iaai
  - vin-history
  - marketplace
  - rest-api
  - Automotive
  - Vehicle Auctions
  - Salvage Auctions
  - Copart
  - IAAI
  - VIN Data
  - Used-Car Marketplace Data
  - Data Infrastructure
  - Data-as-a-Service
  - REST
  - JSON API
  - MCP
  - Agent-Native
  properties:
  - type: OpenAPI
    url: openapi/apibara-tech-openapi.json
  - type: OpenAPI
    name: Provider-hosted OpenAPI 3.1 (canonical)
    url: https://apibara.tech/openapi/v1.json
  - type: OpenAPI
    name: Provider-hosted OpenAPI 3.1 (compatibility alias)
    url: https://apibara.tech/openapi/vehicle-auction-data-api.json
  - type: Overlay
    url: overlays/apibara-tech-vehicle-auction-overlay.yaml
  - type: MCPServer
    url: https://apibara.tech/mcp
  - type: ToolCrosswalk
    url: mcp/apibara-tech-tool-crosswalk.yml
  - type: Arazzo
    name: Incremental vehicle-auction sync
    url: arazzo/apibara-tech-incremental-sync.arazzo.yaml
  - type: Arazzo
    name: VIN auction research
    url: arazzo/apibara-tech-vin-research.arazzo.yaml
  - type: ErrorCatalog
    url: errors/apibara-tech-problem-types.yml
  - type: RateLimits
    url: rate-limits/apibara-tech-rate-limits.yml
  - type: Plans
    url: plans/apibara-tech-plans-pricing.yml
  - type: DataModel
    url: data-model/apibara-tech-data-model.yml
  - type: PostmanCollection
    url: https://apibara.tech/postman/apibara-vehicle-auction-api.postman_collection.json
  - type: Documentation
    url: https://apibara.tech/en/products/vehicle-auction-data-api/docs
  - type: APIReference
    url: https://apibara.tech/en/products/vehicle-auction-data-api/endpoints
  - type: GettingStarted
    url: https://apibara.tech/en/products/vehicle-auction-data-api/demo
  - type: LLMsTxt
    url: llms/apibara-tech-llms.txt
  - type: LLMsTxt
    name: Provider-hosted llms.txt
    url: https://apibara.tech/llms.txt
  - type: Documentation
    name: MCP server guide
    url: https://apibara.tech/en/vehicle-auction-mcp-server
maintainers:
- FN: Apibara.tech
  email: admin@apibara.tech
  url: https://apibara.tech
common:
- type: Website
  url: https://apibara.tech/en
- type: About
  url: https://apibara.tech/en/about
- type: Documentation
  url: https://apibara.tech/en/products/vehicle-auction-data-api/docs
- type: Pricing
  url: https://apibara.tech/en/pricing
- type: SignUp
  url: https://apibara.tech/en/register
- type: TermsOfService
  url: https://apibara.tech/en/terms
- type: PrivacyPolicy
  url: https://apibara.tech/en/privacy
- type: Support
  url: https://apibara.tech/en/contact
- type: Security
  url: https://apibara.tech/en/security
- type: StatusPage
  url: https://apibara.tech/en/status
- type: ChangeLog
  url: https://apibara.tech/en/changelog
- type: ChangeLog
  name: Structured changelog
  url: changelog/apibara-tech-changelog.yml
- type: LLMsTxt
  url: https://apibara.tech/llms.txt
- type: WellKnown
  url: well-known/apibara-tech-well-known.yml
- type: Conformance
  url: conformance/apibara-tech-conformance.yml
- type: Conventions
  url: conventions/apibara-tech-conventions.yml
- type: Lifecycle
  url: lifecycle/apibara-tech-lifecycle.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Packages
  url: packages/apibara-tech-packages.yml
- type: DomainSecurity
  url: security/apibara-tech-domain-security.yml
- type: Authentication
  url: authentication/apibara-tech-authentication.yml
x-generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 97
  at: '2026-09-18T12:47:21.773Z'
x-enrichment:
  date: '2026-09-18'
  status: enriched
  artifacts_added: 24
  pass: local-v3

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