BestPrice Agent Commerce

aid: bestprice
name: BestPrice Agent Commerce
type: Index
kind: company
visibility: Public
description: 'BestPrice.gr is Greece''s largest price-comparison marketplace, run by The Best Company S.A., covering roughly
  25.7 million products from about 3,650 merchants and 42,000 manufacturers with hourly merchant-feed refreshes. Its developer
  surface is not a REST API but a public, keyless, read-only MCP server at https://mcp.bestprice.gr/mcp (server 1.8.1, MCP
  Registry id gr.bestprice/mcp), exposing four tools - get_shopping_decision (the BestPrice Shopping Brain: recommendations,
  need-based comparisons and read-only basket plans), search_products, compare_offers and get_price_history - whose JSON Schema
  2020-12 input and output contracts are served live and anonymously. Alongside it BestPrice publishes a provider-authored
  Agent Skill, an APIs.json 0.23 index, an llms.txt, an RFC 9116 security.txt, an Agentic Resource Discovery manifest, an
  AI catalog, an MCP server card, a stdio bridge for hosts that cannot speak HTTP, and an experimental WebMCP manifest of
  16 browser-tab tools.'
deliveryModel:
  model: unknown
  open_source: unknown
  commercial: true
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - pricing
  - repository-unlicensed
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: open
  trial: false
  try_now: false
  public: true
  label: Open access
  confidence: medium
  source:
  - authentication
  - rate-limits
  - security
  generated: '2026-09-02'
  method: derived
image: https://www.bestprice.gr/images/logo.svg
tags:
- Shopping
- Price Comparison
- E-Commerce
- Retail
- MCP
- WebMCP
- Agentic Commerce
- Greece
- Product Recommendations
- Shopping Decisions
- Delivered Price
tags_raw:
- shopping
- price comparison
- ecommerce
- retail
- MCP
- Model Context Protocol
- WebMCP
- agent commerce
- Greece
- product recommendations
- shopping decisions
- delivered price
created: '2026-08-27'
modified: '2026-09-25'
url: https://www.bestprice.gr/apis.json
specificationVersion: '0.23'
maintainers:
- FN: BestPrice.gr Engineering
  organizationName: BestPrice.gr
  email: feedback@bestprice.gr
  url: https://www.bestprice.gr/contact
common:
- type: Pricing
  url: https://www.bestprice.gr/en/mcp
- type: Hosts
  url: hosts/bestprice-hosts.yml
- type: SDKs
  url: packages/bestprice-packages.yml
- type: Website
  url: https://bestprice.gr
- type: License
  name: Apache-2.0
  url: https://github.com/TheBestCo/bestprice-mcp/blob/main/LICENSE
- type: DomainSecurity
  url: security/bestprice-domain-security.yml
- type: MCPServer
  name: BestPrice Shopping MCP (probed profile)
  url: mcp/bestprice-mcp.yml
- type: WebMCP
  name: BestPrice WebMCP browser-tab tool surface
  url: mcp/bestprice-webmcp.yml
- type: WellKnown
  name: Probed /.well-known/ index (6 served documents across 2 hosts)
  url: well-known/bestprice-well-known.yml
- type: SecurityTxt
  name: security.txt (verbatim, RFC 9116)
  url: well-known/bestprice-security.txt
- type: APICatalog
  name: Agentic Resource Discovery manifest (verbatim)
  url: well-known/bestprice-ard.json
- type: LLMsTxt
  name: llms.txt (verbatim)
  url: llms/bestprice-llms.txt
- type: Authentication
  name: Authentication profile
  url: authentication/bestprice-authentication.yml
- type: Conformance
  name: Standards conformance assertions with evidence
  url: conformance/bestprice-conformance.yml
- type: Conventions
  name: Cross-cutting runtime semantics and reversibility
  url: conventions/bestprice-conventions.yml
- type: ErrorCatalog
  name: Error catalog
  url: errors/bestprice-problem-types.yml
- type: Lifecycle
  name: Versioning and support lifecycle
  url: lifecycle/bestprice-lifecycle.yml
- type: ChangeLog
  name: Version history (MCP Registry + extension releases)
  url: changelog/bestprice-changelog.yml
- type: Plans
  name: Plans and pricing (free public, no plans published)
  url: plans/bestprice-plans-pricing.yml
- type: RateLimits
  name: Rate limits and result caps
  url: rate-limits/bestprice-rate-limits.yml
- type: Packages
  name: Distribution and client extension manifests
  url: packages/bestprice-packages.yml
- type: Components
  name: MCP Apps UI card
  url: components/bestprice-components.yml
- type: DataModel
  name: Entity graph
  url: data-model/bestprice-data-model.yml
- type: Security
  name: Vulnerability disclosure program
  url: security/bestprice-vulnerability-disclosure.yml
- type: VulnerabilityDisclosure
  name: Vulnerability disclosure detail
  url: security/bestprice-vulnerability-disclosure.yml
- type: AgentSkill
  name: Packaged agent skills for the BestPrice MCP tools
  url: skills/_index.yml
- type: GitHubOrganization
  name: TheBestCo on GitHub
  url: https://github.com/TheBestCo
- type: GitHubRepository
  name: BestPrice MCP integration repository
  url: https://github.com/TheBestCo/bestprice-mcp
- type: DeveloperPortal
  name: BestPrice for AI
  url: https://www.bestprice.gr/mcp
- type: Documentation
  name: BestPrice MCP documentation
  url: https://www.bestprice.gr/mcp
- type: Blog
  name: BestPrice Stories
  url: https://www.bestprice.gr/stories
- type: Support
  name: BestPrice contact
  url: https://www.bestprice.gr/contact
- type: TermsOfService
  name: Terms of service
  url: https://www.bestprice.gr/policies/terms
- type: PrivacyPolicy
  name: Privacy policy
  url: https://www.bestprice.gr/policies/privacy
apis:
- aid: bestprice.gr:shopping-mcp
  name: BestPrice Shopping MCP
  description: Read-only shopping tools for product recommendations and shopping decisions, grouped-product search, current
    Greek merchant offers and delivered totals, and price history.
  image: https://www.bestprice.gr/images/logo.svg
  humanURL: https://www.bestprice.gr/mcp
  baseURL: https://mcp.bestprice.gr/mcp
  tags:
  - Shopping
  - Product Search
  - Offers
  - Price History
  - MCP
  - Greece
  - Shopping Decisions
  - Product Recommendations
  - Delivered Price
  tags_raw:
  - shopping
  - product search
  - offers
  - price history
  - MCP
  - Greece
  - shopping decisions
  - product recommendations
  - delivered price
  properties:
  - type: MCPServer
    name: Production Streamable HTTP endpoint
    url: https://mcp.bestprice.gr/mcp
  - type: Documentation
    name: BestPrice MCP documentation
    url: https://www.bestprice.gr/mcp
  - type: Documentation
    name: BestPrice MCP documentation (English)
    url: https://www.bestprice.gr/en/mcp
  - type: APICatalog
    name: Agentic Resource Discovery manifest
    url: https://www.bestprice.gr/.well-known/ard.json
  - type: GitHubRepository
    name: Provider integration and submission bundle
    url: https://github.com/TheBestCo/bestprice-mcp
  - type: LLMsTxt
    name: BestPrice AI-readable site guide
    url: https://www.bestprice.gr/llms.txt
  - type: SecurityTxt
    name: Security contact
    url: https://www.bestprice.gr/.well-known/security.txt
  - type: TermsOfService
    name: Terms of service
    url: https://www.bestprice.gr/policies/terms
  - type: PrivacyPolicy
    name: Privacy policy
    url: https://www.bestprice.gr/policies/privacy
  - type: Support
    name: BestPrice contact
    url: https://www.bestprice.gr/contact
  - type: MCPServer
    name: Probed MCP server profile (tools, schemas, deployment)
    url: mcp/bestprice-mcp.yml
  - type: ToolManifest
    name: Verbatim MCP tools/list response
    url: mcp/bestprice-tools.json
  - type: JSONSchema
    name: search_products input schema
    url: json-schema/bestprice-search-products-input.json
  - type: JSONSchema
    name: search_products output schema
    url: json-schema/bestprice-search-products-output.json
  - type: JSONSchema
    name: compare_offers input schema
    url: json-schema/bestprice-compare-offers-input.json
  - type: JSONSchema
    name: compare_offers output schema
    url: json-schema/bestprice-compare-offers-output.json
  - type: JSONSchema
    name: get_price_history input schema
    url: json-schema/bestprice-get-price-history-input.json
  - type: JSONSchema
    name: get_price_history output schema
    url: json-schema/bestprice-get-price-history-output.json
  - type: JSONSchema
    name: get_shopping_decision input schema
    url: json-schema/bestprice-get-shopping-decision-input.json
  - type: JSONSchema
    name: get_shopping_decision output schema
    url: json-schema/bestprice-get-shopping-decision-output.json
  - type: Authentication
    name: Authentication profile (anonymous, verified)
    url: authentication/bestprice-authentication.yml
  - type: RateLimits
    name: Rate limits and per-call result caps
    url: rate-limits/bestprice-rate-limits.yml
  - type: ErrorCatalog
    name: Error envelopes and validation behaviour
    url: errors/bestprice-problem-types.yml
  - type: DataModel
    name: Entity graph derived from the tool schemas
    url: data-model/bestprice-data-model.yml
  - type: Conventions
    name: Runtime semantics, safety conventions and reversibility
    url: conventions/bestprice-conventions.yml
  - type: APIReference
    name: BestPrice MCP tool reference
    url: https://www.bestprice.gr/mcp#mcp-tools
  - type: GettingStarted
    name: Connect in a minute
    url: https://www.bestprice.gr/mcp#mcp-quickstart
  prompts:
  - type: AgentPrompt
    name: BestPrice shopping examples
    description: Provider-authored example requests for the public read-only shopping tools.
    data:
    - prompt: What is the best phone under €500 in Greece with a good camera, NFC, and 5G?
    - prompt: Which Greek store has the lowest delivered price for Sony WH-1000XM5 to postcode 11527?
    - prompt: Is €799 a good price for this TV compared with the last six months?
    - prompt: Ποιο laptop να πάρω έως 700€ για σχολή με τουλάχιστον 16GB RAM;
    - prompt: Πού θα βρω αυτό το προϊόν φθηνότερα μαζί με τα μεταφορικά;
  contact:
  - FN: BestPrice.gr Support
    organizationName: BestPrice.gr
    email: feedback@bestprice.gr
    url: https://www.bestprice.gr/contact
x-enrichment:
  date: '2026-09-25'
  status: enriched
  artifacts_added: 4
  pass: local-v5