# Delx Protocol MCP Server

**Canonical:** https://apis.io/apis/delx-ai/delx-protocol-mcp-server/  
**Provider:** Delx — https://apis.io/providers/delx-ai/  
**Base URL:** https://api.delx.ai/mcp  
**Documentation:** https://ontology.delx.ai/docs/mcp

Delx Protocol MCP Server is one of 10 APIs that [Delx](https://apis.io/providers/delx-ai/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include MCP, Agents, Agent Recovery, and Agent Continuity. The published artifact set on APIs.io includes API documentation.

Remote MCP server (Streamable HTTP, protocol version 2025-06-18) at https://api.delx.ai/mcp with a compatibility alias at /v1/mcp (served with Deprecation and Sunset headers) and a core-tier endpoint at /v1/mcp/protocol. Anonymous initialize and tools/list succeed with no credential: the core tier returns 30 Protocol tools (start/resume session, capture state, process failure, witness lineage, continuity capsule, close with feedback), the full tier returns 1,068 tools including 972 that map 1:1 to the paid Commerce x402 operations. A stdio bridge ships as npm delx-mcp-server.

## Machine-readable artifacts (5)

- **MCPServer** — https://raw.githubusercontent.com/api-evangelist/delx-ai/refs/heads/main/mcp/delx-ai-mcp.yml
- **MCPServer** — https://api.delx.ai/.well-known/mcp/server-card.json
- **ToolCrosswalk** — https://raw.githubusercontent.com/api-evangelist/delx-ai/refs/heads/main/mcp/delx-ai-tool-crosswalk.yml
- **Documentation** — https://ontology.delx.ai/docs/mcp
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/delx-ai/refs/heads/main/apis.yml

## Other Delx APIs (9)

- [Delx Agent Operations Protocol (A2A)](https://apis.io/apis/delx-ai/delx-protocol-a2a-agent/)
- [Delx A2a API](https://apis.io/apis/delx-ai/delx-ai-a2a-api/)
- [Delx Agents API](https://apis.io/apis/delx-ai/delx-ai-agents-api/)
- [Delx Discovery API](https://apis.io/apis/delx-ai/delx-ai-discovery-api/)
- [Delx MCP API](https://apis.io/apis/delx-ai/delx-ai-mcp-api/)
- [Delx Protocol API](https://apis.io/apis/delx-ai/delx-ai-protocol-api/)
- [Delx Reliability API](https://apis.io/apis/delx-ai/delx-ai-reliability-api/)
- [Delx Tools API](https://apis.io/apis/delx-ai/delx-ai-tools-api/)
- [Delx X402 API](https://apis.io/apis/delx-ai/delx-ai-x402-api/)

## Tags

MCP, Agents, Agent Recovery, Agent Continuity

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