crossingkey-mcp

by FastDrop

MCP MCP VERIFIED Verified 16 days ago Registry import free

CrossingKey MCP for agent commerce, x402 payments, deterministic execution, and verifiable receipts.

CrossingKey MCP for agent commerce, x402 payments, deterministic execution, and verifiable receipts. Official MCP Registry: com.crossingkeyintelligence/crossingkey-mcp@2.2.0. Remote endpoint: https://mcp.crossingkeyintelligence.com/mcp

Problem it solves

Discoverable MCP server listed in the official MCP Registry.

How it's different

Remote MCP endpoint ingested from the official registry and probed by FastDrop.

Ingested from the official MCP Registry

FastDrop pulled this entry from the official MCP Registry as com.crossingkeyintelligence/crossingkey-mcp and probed the endpoint. The maker did not submit it, so the outbound link is not endorsed and the description is not theirs.

If this is your server, claim the listing to edit it and take ownership. The registry index lists everything else still awaiting a probe.

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Tools this endpoint exposes

Read directly from the endpoint on 15 Oct 2026. Not supplied by the maker.

marketplace.describe
FREE, read-only marketplace overview. Use this first for marketplace-specific capability commerce, fee policy, creator rights, payment rails, and active catalog counts; use provider.describe for the b
provider.apply
FREE public application intake. Always pending, never creates credentials or active capabilities.
provider.get
FREE. Public active provider metadata. Pending applications require owner or administrator authorization.
capability.get
FREE. Use name for legacy deterministic capability metadata or capabilityId for public marketplace metadata, rights and provenance.
capability.search
FREE MARKETPLACE FILTERED DISCOVERY ONLY. Search active public marketplace capabilities when one or more filters are known: text, category, provider, delivery type, or price. Metadata is free; purchas
catalog.list
FREE MARKETPLACE UNFILTERED DISCOVERY ONLY. Page through active public marketplace capabilities when no search filters are needed. Metadata is free; execution, entitlement, delivery, and purchased out
commerce.quote
FREE MARKETPLACE PAYMENT QUOTE ONLY. After selecting an active marketplace capabilityId, return authoritative gross price, CrossingKey fee, provider share, and x402 v1/v2 payment requirements. A quote
creator.apply
FREE WRITE. Private creator intake for assets needing a capability model. No ownership transfer and AI training defaults false.