# ShardLink MCP Server

**Canonical:** https://apis.io/apis/clawspan-cloud/shardlink-mcp-server/  
**Provider:** ClawSpan — https://apis.io/providers/clawspan-cloud/  
**Base URL:** https://app.clawspan.cloud/v1/mcp/streamable  
**Documentation:** https://app.clawspan.cloud/.well-known/mcp/server.json

ShardLink MCP Server is one of 4 APIs that [ClawSpan](https://apis.io/providers/clawspan-cloud/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include MCP and Agent-Native. The published artifact set on APIs.io includes API documentation.

Hosted Model Context Protocol server (streamable-http, protocol 2025-06-18, serverInfo shardlink-mcp 2026-03-04.v1) at https://app.clawspan.cloud/v1/mcp/streamable. Anonymous initialize and tools/list succeed and return 43 tools that proxy the governed REST actions; mutating tools require a bearer session and an Idempotency-Key. Described by an MCP registry server.json at /.well-known/mcp/server.json and listed in the official MCP registry as cloud.clawspan/shardlink.

## Machine-readable artifacts (4)

- **MCPServer** — https://raw.githubusercontent.com/api-evangelist/clawspan-cloud/refs/heads/main/mcp/clawspan-cloud-mcp.yml
- **MCPServer** — https://app.clawspan.cloud/v1/mcp/streamable
- **ToolCrosswalk** — https://raw.githubusercontent.com/api-evangelist/clawspan-cloud/refs/heads/main/mcp/clawspan-cloud-tool-crosswalk.yml
- **Documentation** — https://app.clawspan.cloud/.well-known/mcp/server.json

## Other ClawSpan APIs (3)

- [ShardLink Control Plane API](https://apis.io/apis/clawspan-cloud/shardlink-control-plane-api/)
- [ShardLink Control Plane A2A Agent](https://apis.io/apis/clawspan-cloud/shardlink-a2a-agent/)
- [SignalHub Gateway API](https://apis.io/apis/clawspan-cloud/signalhub-gateway-api/)

## Tags

MCP, Agent-Native

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