hpc-support-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| HPC_MCP_HOST | No | HTTP bind host | 0.0.0.0 |
| HPC_MCP_PORT | No | HTTP bind port | 8765 |
| HPC_MCP_ES_URL | No | Elasticsearch URL | http://localhost:9200 |
| HPC_MCP_ES_PASS | No | Optional Elasticsearch basic auth password | |
| HPC_MCP_ES_USER | No | Optional Elasticsearch basic auth username | |
| HPC_MCP_PROM_URL | No | Prometheus URL | http://localhost:9090 |
| HPC_MCP_ENABLE_ES | No | Enable Elasticsearch tool group | 1 |
| HPC_MCP_ES_VERIFY | No | Set to '0' to skip TLS verification for Elasticsearch | 1 |
| HPC_MCP_PROM_PASS | No | Prometheus basic auth password | |
| HPC_MCP_PROM_USER | No | Prometheus basic auth username | |
| HPC_MCP_TRANSPORT | No | Transport mode: 'http' (streamable) or 'stdio' | http |
| HPC_MCP_AUTH_TOKEN | No | Bearer token for /mcp (empty = authentication disabled) | |
| HPC_MCP_MEM_RATIOS | No | Override GB-RAM/CPU ratios, e.g., 'cpu:7.8,gpu:4.7' | |
| HPC_MCP_READ_ROOTS | No | Comma-separated list of roots allowed for file reads | /work |
| HPC_MCP_CMD_TIMEOUT | No | Command/HTTP timeout in seconds | 30 |
| HPC_MCP_ENABLE_GPFS | No | Enable GPFS tool group (requires root for mm* commands) | 1 |
| HPC_MCP_ENABLE_PROM | No | Enable Prometheus tool group | 1 |
| HPC_MCP_GPFS_DEVICE | No | Device name for GPFS mm* commands | gpfs |
| HPC_MCP_PROM_VERIFY | No | Set to '0' to skip TLS verification for Prometheus | 1 |
| HPC_MCP_ENABLE_SLURM | No | Enable SLURM tool group (1=enabled, 0=disabled) | 1 |
| HPC_MCP_PROBE_LS_PATH | No | Path to 'ls' for latency_probes (defaults to first read root) | |
| HPC_MCP_PROBE_DNS_HOST | No | DNS hostname to probe for latency_probes (empty = off) | |
| HPC_MCP_PROM_AUTH_FILE | No | Path to a Prometheus auth file containing user:password | ~/.config/prometheus_pass |
| HPC_MCP_ES_ALLOWED_INDICES | No | CSV of fnmatch patterns limiting which indices the ES tools may touch (e.g., 'logs-*,slurm*') | |
| HPC_MCP_INTERACTIVE_PARTITIONS | No | Comma-separated list of partitions where idle jobs are considered normal | visu |
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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