Opereit

Opereit is a Barcelona-based logistics technology company building AI agents that audit, claim, and recover logistics costs autonomously. Its agents detect carrier invoice discrepancies, identify lost and damaged shipments, and file carrier claims end to end with no human in the loop. The public Opereit Invoice Auditing API lets developers upload carrier contracts (rate cards and surcharges are extracted asynchronously), audit incoming carrier invoices against those contracts, and retrieve the resulting line items and discrepancy findings — building automated cost-recovery workflows without the dashboard. Opereit raised a ~$2.5M pre-seed round led by Seedcamp and Yellow in 2026.

Opereit publishes 2 APIs on the APIs.io network: Contracts API and Invoice Audits API. Tagged areas include Company, Logistics, Supply Chain, Shipping, and Invoice Auditing.

Opereit’s developer surface includes documentation, API reference, getting-started guide, authentication, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub
39.1/100 thin ▬ flat Agent 43/100 agent aware Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessSelf serve
2 APIs 1 MCP Servers
CompanyLogisticsSupply ChainShippingInvoice AuditingCost RecoveryFreight AuditArtificial IntelligenceAI Agents

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 39.1/100 · thin
Contract Quality 15.1 / 25
Developer Ergonomics 12.2 / 20
Commercial Clarity 2.6 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 9.3 / 10
Agent readiness — 43/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 15
MCP Server 12 / 12
Machine-Readable Auth 10 / 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 5 / 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/opereit: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 2

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

Opereit Contracts API

The Contracts API from Opereit — 3 operation(s) for contracts.

Opereit Invoice Audits API

The Invoice Audits API from Opereit — 3 operation(s) for invoice audits.

Arazzo Workflows 2

Multi-step API workflows described with the Arazzo specification.

_Index

ARAZZO

Opereit — audit a carrier invoice against a contract

Upload a contract, upload and audit an invoice against it, then read the findings.

ARAZZO

MCP Servers 1

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

opereit-mcp.yml

MCP SERVER

Security Posture 2

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

Opereit Authentication

http · 1 scheme

SECURITY

Opereit Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 Login
Login

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer
MCPServer
 LLMsTxt
LLMsTxt
 AgentSkill
AgentSkill

Access & Security 2

Authentication, authorization, and security posture

Authentication
Authentication
 DomainSecurity
DomainSecurity

Company 2

The organization behind the API

Website
Website
 LinkedIn
LinkedIn

Source (apis.yml)

apis.yml Raw ↑ 
aid: opereit
name: Opereit
description: Opereit is a Barcelona-based logistics technology company building AI agents that audit, claim, and recover logistics
  costs autonomously. Its agents detect carrier invoice discrepancies, identify lost and damaged shipments, and file carrier
  claims end to end with no human in the loop. The public Opereit Invoice Auditing API lets developers upload carrier contracts
  (rate cards and surcharges are extracted asynchronously), audit incoming carrier invoices against those contracts, and retrieve
  the resulting line items and discrepancy findings — building automated cost-recovery workflows without the dashboard. Opereit
  raised a ~$2.5M pre-seed round led by Seedcamp and Yellow in 2026.
url: https://raw.githubusercontent.com/api-evangelist/opereit/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- seedcamp
- yellow
x-tier: active
x-tier-reason: public-api
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://www.opereit.ai/favicon.png
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Logistics
- Supply Chain
- Shipping
- Invoice Auditing
- Cost Recovery
- Freight Audit
- Artificial Intelligence
- AI Agents
apis:
- aid: opereit:opereit-contracts-api
  name: Opereit Contracts API
  description: The Contracts API from Opereit — 3 operation(s) for contracts.
  humanURL: https://developers.opereit.ai/api-reference/introduction
  baseURL: https://api.opereit.com
  tags:
  - Contracts
  properties:
  - type: OpenAPI
    url: openapi/opereit-contracts-api-openapi.yml
  - type: Authentication
    url: authentication/opereit-authentication.yml
  - type: Conventions
    url: conventions/opereit-conventions.yml
  - type: ErrorCatalog
    url: errors/opereit-problem-types.yml
  - type: Lifecycle
    url: lifecycle/opereit-lifecycle.yml
  - type: DataModel
    url: data-model/opereit-data-model.yml
  - type: Conformance
    url: conformance/opereit-conformance.yml
  - type: Arazzo
    url: arazzo/opereit-audit-invoice.yml
- aid: opereit:opereit-invoice-audits-api
  name: Opereit Invoice Audits API
  description: The Invoice Audits API from Opereit — 3 operation(s) for invoice audits.
  humanURL: https://developers.opereit.ai/api-reference/introduction
  baseURL: https://api.opereit.com
  tags:
  - Invoice Audits
  properties:
  - type: OpenAPI
    url: openapi/opereit-invoice-audits-api-openapi.yml
  - type: Authentication
    url: authentication/opereit-authentication.yml
  - type: Conventions
    url: conventions/opereit-conventions.yml
  - type: ErrorCatalog
    url: errors/opereit-problem-types.yml
  - type: Lifecycle
    url: lifecycle/opereit-lifecycle.yml
  - type: DataModel
    url: data-model/opereit-data-model.yml
  - type: Conformance
    url: conformance/opereit-conformance.yml
  - type: Arazzo
    url: arazzo/opereit-audit-invoice.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.opereit.ai
- type: DeveloperPortal
  url: https://developers.opereit.ai
- type: Documentation
  url: https://developers.opereit.ai/api-reference/introduction
- type: APIReference
  url: https://developers.opereit.ai/api-reference
- type: GettingStarted
  url: https://developers.opereit.ai/api-reference/introduction
- type: Login
  url: https://dashboard.opereit.ai
- type: LinkedIn
  url: https://www.linkedin.com/company/opereit
- type: Authentication
  url: authentication/opereit-authentication.yml
- type: DomainSecurity
  url: security/opereit-domain-security.yml
- type: MCPServer
  url: mcp/opereit-mcp.yml
- type: LLMsTxt
  url: llms/opereit-llms.txt
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 17
  pass: local-v1