bissl-at

bissl-at is a company surfaced via the API Evangelist harvest backlog (source: mcp-registry) and added to the network as a stub for full-pipeline profiling.

bissl-at publishes 3 API contracts indexed on the APIs.io network: Dishes API, Lunch API, and Venues API. Tagged areas include Company.

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

🌐 Visit website📡 Profile data on GitHub
20.9/100 emerging Agent 17/100 agent aware Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →
1 published contract
Company

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0
Composite quality — 20.9/100 · emerging
Contract Quality 12.3 / 21
Developer Ergonomics 0.0 / 17
Access Clarity 0.0 / 17
Operational Transparency 0.0 / 11
Contract Governance 2.2 / 10
Discoverability 3.8 / 9
Regulatory Posture 1.6 / 15
Agent readiness — 17/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 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 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
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 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/.
Show this score on your site. Kin Score badge preview for bissl-at It updates itself when the score changes. Paste this where you link to your API docs: 
<a href="https://apis.io/providers/bissl-at/"><img src="https://apis.io/badge/bissl-at/card.svg" alt="bissl-at 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
  • 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
  • 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
10 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
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/bissl-at/apis.yml: open an issue on github.com/api-evangelist/bissl-at 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 3

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

bissl-at Dishes API

The Dishes API from bissl-at — 1 operation(s) for dishes.

bissl-at Lunch API

The Lunch API from bissl-at — 1 operation(s) for lunch.

bissl-at Venues API

The Venues API from bissl-at — 2 operation(s) for venues.

Semantic Vocabularies 1

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

Bissl At Context

12 classes · 49 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

bissl-at API Rules

37 rules · 34 errors 2 warnings 1 info

SPECTRAL

JSON Schema 4

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

DishesAnswer

11 properties

JSON SCHEMA

LunchAnswer

11 properties

JSON SCHEMA

VenueAnswer

9 properties

JSON SCHEMA

VenuesAnswer

5 properties

JSON SCHEMA

Security Posture 1

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

Bissl At Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Bissl At Agentic Access

4 operations

4 operations · 0 acting

AGENTIC

Resources

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess
 WellKnown
WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral
Spectral
 JSONLD
JSONLD
 Vocabulary
Vocabulary
 DataModel
DataModel
 ErrorCatalog
ErrorCatalog
 Conformance
Conformance

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 1

The organization behind the API

Website
Website

Other 1

Properties that don't map to a standard resource type

Hosts
Hosts

Source (apis.yml)

apis.yml Raw ↑ 
aid: bissl-at
name: bissl-at
description: 'bissl-at is a company surfaced via the API Evangelist harvest backlog (source: mcp-registry) and added to the
  network as a stub for full-pipeline profiling.'
url: https://artifacts.apis.io/bissl-at/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-02 (modular-v1; was harvest)
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.20'
created: '2026-11-02'
modified: '2026-11-02'
tags:
- Company
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/bissl-at-agentic-access.yml
- type: Spectral
  url: rules/bissl-at-rules.yml
- type: JSONLD
  url: json-ld/bissl-at-context.jsonld
- type: Vocabulary
  url: vocabulary/bissl-at-vocabulary.yml
- type: DataModel
  url: data-model/bissl-at-data-model.yml
- type: ErrorCatalog
  url: errors/bissl-at-problem-types.yml
- type: Conformance
  url: conformance/bissl-at-conformance.yml
- type: WellKnown
  url: well-known/bissl-at-well-known.yml
- type: Hosts
  url: hosts/bissl-at-hosts.yml
- type: DomainSecurity
  url: security/bissl-at-domain-security.yml
- type: Website
  url: https://bissl.at/
apis:
- aid: bissl-at:bissl-at-dishes-api
  name: bissl-at Dishes API
  description: The Dishes API from bissl-at — 1 operation(s) for dishes.
  humanURL: https://bissl.at/
  baseURL: https://api.bissl.at
  tags:
  - Dishes
  properties:
  - type: OpenAPI
    url: openapi/bissl-at-dishes-api-openapi.yml
  - type: JSONSchema
    url: json-schema/bissl-at-dishes-answer-schema.json
  - type: JSONSchema
    url: json-schema/bissl-at-venue-answer-schema.json
  - type: JSONSchema
    url: json-schema/bissl-at-lunch-answer-schema.json
  - type: JSONSchema
    url: json-schema/bissl-at-venues-answer-schema.json
- aid: bissl-at:bissl-at-lunch-api
  name: bissl-at Lunch API
  description: The Lunch API from bissl-at — 1 operation(s) for lunch.
  humanURL: https://bissl.at/
  baseURL: https://api.bissl.at
  tags:
  - Lunch
  properties:
  - type: OpenAPI
    url: openapi/bissl-at-lunch-api-openapi.yml
  - type: JSONSchema
    url: json-schema/bissl-at-dishes-answer-schema.json
  - type: JSONSchema
    url: json-schema/bissl-at-venue-answer-schema.json
  - type: JSONSchema
    url: json-schema/bissl-at-lunch-answer-schema.json
  - type: JSONSchema
    url: json-schema/bissl-at-venues-answer-schema.json
- aid: bissl-at:bissl-at-venues-api
  name: bissl-at Venues API
  description: The Venues API from bissl-at — 2 operation(s) for venues.
  humanURL: https://bissl.at/
  baseURL: https://api.bissl.at
  tags:
  - Venues
  properties:
  - type: OpenAPI
    url: openapi/bissl-at-venues-api-openapi.yml
  - type: JSONSchema
    url: json-schema/bissl-at-dishes-answer-schema.json
  - type: JSONSchema
    url: json-schema/bissl-at-venue-answer-schema.json
  - type: JSONSchema
    url: json-schema/bissl-at-lunch-answer-schema.json
  - type: JSONSchema
    url: json-schema/bissl-at-venues-answer-schema.json
x-enrichment:
  date: '2026-11-02'
  status: enriched
  artifacts_added: 23
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

bissl-at API — frequently asked questions

Does bissl-at have an API?

Yes. APIs.io lists 3 APIs from bissl-at, including bissl-at Dishes API, bissl-at Lunch API and bissl-at Venues API.

Is there an OpenAPI specification for the bissl-at API?

Yes. APIs.io indexes 3 OpenAPI specifications for bissl-at, each linked for download from this page.

Is the bissl-at API ready for AI agents?

bissl-at has a Kin Score of 20.9 out of 100 (emerging) and an Agent Readiness score of 17.3 (agent-aware), scored by API Evangelist on 2026-11-06.

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