# Arkestro MCP Server

**Canonical:** https://apis.io/apis/arkestro/arkestro-mcp-server/  
**Provider:** Arkestro — https://apis.io/providers/arkestro/  
**Base URL:** https://api.arkestro.com/api/v2/mcp  
**Documentation:** https://api.arkestro.com/.well-known/oauth-authorization-server

Arkestro MCP Server is one of 14 APIs that [Arkestro](https://apis.io/providers/arkestro/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include MCP, Procurement, and agent-native. The published artifact set on APIs.io includes authentication docs.

Remote Model Context Protocol server operated by Arkestro, authorized with OAuth 2.1 authorization code flow and mandatory PKCE S256 against the mcp:read, mcp:write and offline_access scopes. The endpoint is live but undocumented on any public Arkestro page and its tools/list is authorization-gated, so the tool set is not publicly enumerable.

## Machine-readable artifacts (5)

- **MCPServer** — https://raw.githubusercontent.com/api-evangelist/arkestro/refs/heads/main/mcp/arkestro-mcp.yml
- **ToolCrosswalk** — https://raw.githubusercontent.com/api-evangelist/arkestro/refs/heads/main/mcp/arkestro-tool-crosswalk.yml
- **OAuthScopes** — https://raw.githubusercontent.com/api-evangelist/arkestro/refs/heads/main/scopes/arkestro-scopes.yml
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/arkestro/refs/heads/main/authentication/arkestro-authentication.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/arkestro/refs/heads/main/apis.yml

## Other Arkestro APIs (12)

- [Arkestro Awards API](https://apis.io/apis/arkestro/arkestro-awards-api/)
- [Arkestro business unit API](https://apis.io/apis/arkestro/arkestro-business-unit-api/)
- [Arkestro corporate categories API](https://apis.io/apis/arkestro/arkestro-corporate-categories-api/)
- [Arkestro corporate items API](https://apis.io/apis/arkestro/arkestro-corporate-items-api/)
- [Arkestro corporate purchase orders API](https://apis.io/apis/arkestro/arkestro-corporate-purchase-orders-api/)
- [Arkestro document submissions API](https://apis.io/apis/arkestro/arkestro-document-submissions-api/)
- [Arkestro event analytics API](https://apis.io/apis/arkestro/arkestro-event-analytics-api/)
- [Arkestro event documents API](https://apis.io/apis/arkestro/arkestro-event-documents-api/)
- [Arkestro Events API](https://apis.io/apis/arkestro/arkestro-events-api/)
- [Arkestro quote submissions API](https://apis.io/apis/arkestro/arkestro-quote-submissions-api/)
- [Arkestro Schedules API](https://apis.io/apis/arkestro/arkestro-schedules-api/)
- [Arkestro supplier contacts API](https://apis.io/apis/arkestro/arkestro-supplier-contacts-api/)

## Tags

MCP, Procurement, agent-native

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/arkestro/arkestro-mcp-server/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/arkestro/.