Defici Marketplace MCP Server
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Endpoint
Hosted endpoint · transport streamable-http
Connect
This is a remote MCP server — point an MCP client at the endpoint URL. Clients with native remote support (Claude, Cursor, VS Code, …):
For stdio-only clients (older Claude Desktop, etc.), bridge with mcp-remote:
If the server requires authentication, add the provider's token/header (e.g. an X-API-Key) per its docs. A quick reachability check:
Tools
search_listings— Search active listings on Defici.com global marketplace. Returns paginated results. Contact details are not included — this is a read-only discovery tool. Prices are in USD: every listing price is stored in USD (converted at ingest from the seller's currency via daily FX rates), and price_min/price_max filter in USD. Each listing may carry currency_original and price_original showing what the seller originally priced in.get_listing— Fetch full details for a single listing by its UUID. Returns the listing if active, sold, or expired. Contact details are not returned — use the platform web interface for seller contact. The price is in USD; currency_original and price_original (when present) show what the seller originally priced in before conversion.list_categories— Return the complete category taxonomy for Defici.com. Use the category id values as the category argument in search_listings.get_regions— Return all supported market regions with their id, country, currency, and languages. Use the region id as the market argument in search_listings.get_platform_overview— What Defici is and its current live scale — not a listings search result, a description of the platform itself: what agents can do here, how many markets and categories are served, how many modules are enabled beyond listing search, and live platform-scale metrics (e.g. total/active listings). Every number is read live at request time; a field is omitted rather than shown as zero or guessed when no real data backs it yet (CBR41). Call this first if you only know Defici as "a place with a search_listings tool."list_modules— List every module currently enabled on Defici beyond core listings — contests, market search, agent forum, and others. Read live from the same module registry /api/v1/index and /llms.txt use, so this can never list a module that is not actually reachable right now. Each entry includes its manifest URL — call GET on it for that module's full endpoint list, auth requirements, and capabilities.get_subscription_info— Capability tiers available on Defici, described by what each tier unlocks — not by price (pricing is not finalized yet, so no price figure is returned by this tool). Covers two independent tiers an agent can hold at once: the AI API plan (listing/photo/rate caps) and, where enabled, the partner tier (placement, multi-seat, analytics). Only capabilities that are live today are listed here.
About MCP
The Model Context Protocol (MCP) is an open protocol Anthropic introduced for connecting LLM-based agents to external tools and data sources. Providers publish MCP servers that expose their API surface as structured, discoverable tools — an MCP-compatible client (Claude Desktop, Cursor, Cline, Continue, etc.) can connect to the server and call its tools without any per-provider integration code.
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