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

The Opereit catalog on APIs.io includes 1 Spectral governance ruleset.

Opereit’s developer surface includes documentation, API reference, getting-started guide, authentication, and 10 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

32.5/100 thin ▬ flat Agent 22/100 agent aware saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 published contract 2 Agent Skills

Company Logistics Supply Chain ShippingInvoice AuditingCost RecoveryFreight Audit Artificial Intelligence AI Agents

What this lets a business do 2

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Freight Billing & Settlement Management

BC-2530

Invoice Audits

POST /v1/invoice-audits GET /v1/invoice-audits GET /v1/invoice-audits/{audit_id}/findings

Freight Rating & Tariff Management

BC-2520

Contracts

POST /v1/contracts GET /v1/contracts GET /v1/contracts/{contract_id}/rates GET /v1/contracts/{contract_id}/surcharges

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 32.5/100 · thin

Contract Quality 9.0 / 19

Developer Ergonomics 7.8 / 15

Access Clarity 1.0 / 15

Operational Transparency 0.0 / 10

Contract Governance 1.6 / 9

Discoverability 5.5 / 8

Regulatory Posture 2.3 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 22/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 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

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/opereit/"><img src="https://apis.io/badge/opereit/card.svg" alt="Opereit on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Raise your score.

Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link

9 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 6.6 — up to +18.7 composite points
Contract Quality scores 47.8 — up to +13.1 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/opereit/apis.yml: open an issue on github.com/api-evangelist/opereit to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

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.

Open Collections 2

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Opereit Invoice Auditing Contracts API

OPEN COLLECTION

Opereit Invoice Auditing Contracts Invoice Audits API

OPEN COLLECTION

Arazzo Workflows 1

Multi-step API workflows described with the Arazzo specification.

Opereit — audit a carrier invoice against a contract

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

ARAZZO

Agent Skills 2

Packaged agent skills for driving this provider's APIs from an AI assistant.

Audit a carrier invoice against a contract

AGENT SKILL

Review extracted contract rates and surcharges

AGENT SKILL

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Opereit API Rules

54 rules · 52 errors 1 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Opereit Invoice Auditing Overlay

3 actions · update · opereit-invoice-auditing-openapi.json

DERIVED

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

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

X-MCPServerCandidate

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

Other 2

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Overlay

Overlay

Source (apis.yml)

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
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://www.opereit.ai/favicon.png
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-04
x-docs-hosting: vercel
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: CapabilityMap
  url: capabilities/opereit-capability-edges.yml
  name: Opereit Business Capability Map
- type: Overlay
  url: overlays/opereit-invoice-auditing-overlay.yaml
- 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: X-MCPServerCandidate
  url: mcp/opereit-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- 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

Opereit API — frequently asked questions

Does Opereit have an API?

Yes. APIs.io lists 2 APIs from Opereit, including Opereit Contracts API and Opereit Invoice Audits API.

Is there an OpenAPI specification for the Opereit API?

Yes. APIs.io indexes 2 OpenAPI specifications for Opereit, each linked for download from this page.

How do I authenticate with the Opereit API?

Opereit uses bearer-token authentication (http · 1 scheme). The details are profiled on APIs.io as Opereit Authentication.

Is the Opereit API ready for AI agents?

Opereit has a Kin Score of 32.5 out of 100 (thin) and an Agent Readiness score of 21.6 (agent-aware), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/opereit"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/opereit/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/opereit/evidence"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.