Computop

Computop is a German payment service provider offering an omnichannel payment gateway for e‑commerce, mobile commerce, point‑of‑sale and payment‑by‑link solutions. It supports a wide range of payment methods, provides analytics, fraud prevention and integration plugins for many shop systems, and serves merchants across Europe and beyond.

Computop is listed with 1 API on the APIs.io network. Tagged areas include Payments, FinTech, E-commerce, Germany, and SaaS.

The Computop catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Computop’s developer surface includes documentation, API reference, support, engineering blog, and 13 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

29.1/100 thin Agent 15/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 API

PaymentsFinTechE-commerceGermanySaaS

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 29.1/100 · thin

Contract Quality 5.1 / 21

Developer Ergonomics 5.7 / 17

Access Clarity 3.6 / 17

Operational Transparency 1.7 / 11

Contract Governance 2.2 / 10

Discoverability 5.6 / 9

Regulatory Posture 3.9 / 15

Agent readiness — 15/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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

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

Regulatory Posture applies to this provider. Its tags matched the Payments 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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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
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

12 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 24.0 — up to +19.0 composite points
Access Clarity scores 21.1 — up to +15.8 composite points
Developer Ergonomics scores 33.3 — up to +13.3 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/computop/apis.yml: open an issue on github.com/api-evangelist/computop 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 →

APIs 1

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

Computop API

Computop API as documented publicly: 5 operations. Contract generated from the documentation by API Evangelist (2026-10-28); not the provider's own document.

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Computop Context

6 classes · 29 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Computop API Rules

8 rules · 6 errors 1 warnings 1 info

SPECTRAL

JSON Schema 5

Standalone JSON Schema definitions for this provider's data models.

PostCbpaypalAspxRequest

3 properties

JSON SCHEMA

PostPaypalcompleteAspxRequest

15 properties

JSON SCHEMA

PostPaypalcompleteAspxResponse

7 properties

JSON SCHEMA

PostPaypalvaultAspxRequest

9 properties

JSON SCHEMA

PostPaypalvaultAspxResponse

7 properties

JSON SCHEMA

Security Posture 2

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

Computop Authentication

0 schemes

SECURITY

Computop Domain Security

TLSv1.3 · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Computop Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: computop
name: Computop
description: Computop is a German payment service provider offering an omnichannel payment gateway for e‑commerce, mobile
  commerce, point‑of‑sale and payment‑by‑link solutions. It supports a wide range of payment methods, provides analytics,
  fraud prevention and integration plugins for many shop systems, and serves merchants across Europe and beyond.
url: https://artifacts.apis.io/computop/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-28 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-28'
modified: '2026-10-28'
tags:
- Payments
- FinTech
- E-commerce
- Germany
- SaaS
image: https://developer.computop.com/favicon.ico
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Spectral
  url: rules/computop-rules.yml
- type: JSONLD
  url: json-ld/computop-context.jsonld
- type: Vocabulary
  url: vocabulary/computop-vocabulary.yml
- type: DataModel
  url: data-model/computop-data-model.yml
- type: Conformance
  url: conformance/computop-conformance.yml
- type: Hosts
  url: hosts/computop-hosts.yml
- type: Vendors
  url: vendors/computop-vendors.yml
- type: DomainSecurity
  url: security/computop-domain-security.yml
- type: Website
  url: https://computop.com/
- type: DeveloperPortal
  url: https://developer.computop.com
- type: Documentation
  url: https://developer.computop.com
- type: APIReference
  url: https://developer.computop.com
- type: Support
  url: https://computop.com/de/support/
- type: Blog
  url: https://computop.com/de/news/
- type: TermsOfService
  url: https://computop.com/de/agb/
- type: PrivacyPolicy
  url: https://computop.com/de/datenschutz/
- type: GitHubOrganization
  url: https://github.com/computop
apis:
- aid: computop:computop-api
  name: Computop API
  description: 'Computop API as documented publicly: 5 operations. Contract generated from the documentation by API Evangelist
    (2026-10-28); not the provider''s own document.'
  humanURL: https://developer.computop.com/x/7f_BAQ
  baseURL: https://www.computop-paygate.com
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/computop-openapi-generated.yml
    x-provenance: generated
  - type: JSONSchema
    url: json-schema/computop-post-paypalcomplete-aspx-request-schema.json
  - type: JSONSchema
    url: json-schema/computop-post-paypalvault-aspx-request-schema.json
  - type: JSONSchema
    url: json-schema/computop-post-paypalcomplete-aspx-response-schema.json
  - type: JSONSchema
    url: json-schema/computop-post-paypalvault-aspx-response-schema.json
  - type: JSONSchema
    url: json-schema/computop-post-cbpaypal-aspx-request-schema.json
x-coverage:
  state: blocked
  reason: bot-challenge
  detail: Cloudflare bot challenge blocks access to Computop website and developer portal, preventing retrieval of API documentation.
  evidence:
  - url: https://computop.com/
    status: 403
  checked: '2026-10-28'
x-submission-probe: 403 2026-10-26
x-enrichment:
  date: '2026-10-28'
  status: enriched
  artifacts_added: 28
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

Computop API — frequently asked questions

Does Computop have an API?

Yes. APIs.io lists 1 API from Computop, including Computop API.

Is there an OpenAPI specification for the Computop API?

Yes. APIs.io indexes 1 OpenAPI specification for Computop, each linked for download from this page.

How do I authenticate with the Computop API?

Computop documents its authentication (0 schemes). The details are profiled on APIs.io as Computop Authentication.

Is the Computop API ready for AI agents?

Computop has a Kin Score of 29.1 out of 100 (thin) and an Agent Readiness score of 14.8 (agent-aware), scored by API Evangelist on 2026-10-31.

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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.
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find_cohortsEvery scored population of providers in the catalog.

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