AI-TENDER

AI-TENDER — тендерная команда 24/7 для поставщиков Беларуси: закупки под вашу компанию, разбор требований с дословными цитатами из документов закупки, пакет документов к подаче. Доступ только по приглашению.

AI-TENDER publishes 2 API contracts indexed on the APIs.io network: Counterparty Check.php API and Public API. Tagged areas include Artificial Intelligence, Tender, Government Procurement, Belarus, and Invitation-only.

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

AI-TENDER’s developer surface includes support and 14 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

27.4/100 thin ▬ flat Agent 25/100 agent aware Full breakdown ↓
scored 2026-11-02 · rubric v0.26.0 · Show this score on your site →

AccessOpen

1 published contract 1 MCP Servers 1 Agent Skills

Artificial Intelligence TenderGovernment ProcurementBelarusInvitation-only

Kin Score

Kin Score How this is scored →
scored 2026-11-02 · rubric v0.26.0

Composite quality — 27.4/100 · thin

Contract Quality 12.9 / 21

Developer Ergonomics 1.9 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 2.2 / 10

Discoverability 5.5 / 9

Regulatory Posture 2.9 / 15

Agent readiness — 25/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 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 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 Government & Public Sector 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):

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
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

8 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 0.0 — up to +20.0 composite points
Developer Ergonomics scores 11.2 — up to +17.8 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/ai-tender-by/apis.yml: open an issue on github.com/api-evangelist/ai-tender-by 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 2

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.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

OpenAPI

measured — observed by APIs.io (published)

APIs 2

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

AI-TENDER Counterparty Check.php API

The Counterparty Check.php API from AI-TENDER — 1 operation(s) for counterparty check.php.

AI-TENDER Public API

The Public API from AI-TENDER — 3 operation(s) for public.

MCP Servers 1

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

AI-TENDER MCP Server

Remote MCP server at ai-tender.by.

MCP SERVER

Agent Skills 1

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

list-open-tenders

AGENT SKILL

Semantic Vocabularies 1

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

Ai Tender By Context

5 classes · 15 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

AI-TENDER API Rules

14 rules · 12 errors 1 warnings 1 info

SPECTRAL

JSON Schema 2

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

TenderEnvelope

2 properties

JSON SCHEMA

TenderFeed

2 properties

JSON SCHEMA

Security Posture 2

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

Ai Tender By Authentication

0 schemes

SECURITY

Ai Tender By Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Ai Tender By Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Agentic Access 1

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

Ai Tender By Agentic Access

4 operations

4 operations · 0 acting

AGENTIC

Resources

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgentSkill

LLMsTxt

MCPServer

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk

ToolCrosswalk

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

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)

aid: ai-tender-by
name: AI-TENDER
description: 'AI-TENDER — тендерная команда 24/7 для поставщиков Беларуси: закупки под вашу компанию, разбор требований с
  дословными цитатами из документов закупки, пакет документов к подаче. Доступ только по приглашению.'
accessModel:
  pricing: unknown
  onboarding: open
  trial: false
  try_now: false
  public: true
  gated: none
  gated_source:
  - onboarding
  label: Open access
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-02'
  method: derived
image: https://ai-tender.by/assets/social/og-ai-tender.png
url: https://artifacts.apis.io/ai-tender-by/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-01 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-01'
modified: '2026-11-01'
tags:
- Artificial Intelligence
- Tender
- Government Procurement
- Belarus
- Invitation-only
tags_raw:
- AI
- Tender
- Government Procurement
- Belarus
- Invitation-only
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/ai-tender-by-agentic-access.yml
- type: Spectral
  url: rules/ai-tender-by-rules.yml
- type: JSONLD
  url: json-ld/ai-tender-by-context.jsonld
- type: Vocabulary
  url: vocabulary/ai-tender-by-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/ai-tender-by-data-model.yml
- type: ErrorCatalog
  url: errors/ai-tender-by-problem-types.yml
- type: Conformance
  url: conformance/ai-tender-by-conformance.yml
- type: LLMsTxt
  url: llms/ai-tender-by-llms.txt
- type: ToolCrosswalk
  url: mcp/ai-tender-by-tool-crosswalk.yml
- type: MCPServer
  url: mcp/ai-tender-by-mcp.yml
- type: Hosts
  url: hosts/ai-tender-by-hosts.yml
- type: DomainSecurity
  url: security/ai-tender-by-domain-security.yml
- type: Website
  url: https://ai-tender.by/
- type: Support
  url: https://t.me/Tender_b_bot
apis:
- aid: ai-tender-by:ai-tender-by-counterparty-check-php-api
  name: AI-TENDER Counterparty Check.php API
  description: The Counterparty Check.php API from AI-TENDER — 1 operation(s) for counterparty check.php.
  humanURL: https://ai-tender.by/
  baseURL: https://ai-tender.by
  tags:
  - Counterparty Check.php
  properties:
  - type: OpenAPI
    url: openapi/ai-tender-by-counterparty-check-php-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai-tender-by-tender-feed-schema.json
  - type: JSONSchema
    url: json-schema/ai-tender-by-tender-envelope-schema.json
- aid: ai-tender-by:ai-tender-by-public-api
  name: AI-TENDER Public API
  description: The Public API from AI-TENDER — 3 operation(s) for public.
  humanURL: https://ai-tender.by/
  baseURL: https://ai-tender.by
  tags:
  - Public
  properties:
  - type: OpenAPI
    url: openapi/ai-tender-by-public-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai-tender-by-tender-feed-schema.json
  - type: JSONSchema
    url: json-schema/ai-tender-by-tender-envelope-schema.json
x-enrichment:
  date: '2026-11-01'
  status: enriched
  artifacts_added: 32
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

AI-TENDER API — frequently asked questions

Does AI-TENDER have an API?

Yes. APIs.io lists 2 APIs from AI-TENDER, including AI-TENDER Counterparty Check.php API and AI-TENDER Public API.

Is there an OpenAPI specification for the AI-TENDER API?

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

How do I authenticate with the AI-TENDER API?

AI-TENDER documents its authentication (0 schemes). The details are profiled on APIs.io as Ai Tender By Authentication.

Does AI-TENDER have an MCP server?

Yes. APIs.io lists 1 MCP server for AI-TENDER: Remote MCP server at ai-tender.by.

Is the AI-TENDER API ready for AI agents?

AI-TENDER has a Kin Score of 27.4 out of 100 (thin) and an Agent Readiness score of 24.9 (agent-aware), scored by API Evangelist on 2026-11-02.

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