hepdata-mcp
OfficialServer Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| HEPDATA_MCP_TRUST_PROXY_AUTH | No | Set to 1 to trust proxy authentication headers. | |
| HEPDATA_MCP_ALLOW_REMOTE_HTTP | No | Set to 1 to allow remote HTTP connections (only use behind hardened ingress). |
Capabilities
Features and capabilities supported by this server
| Capability | Details |
|---|---|
| tools | {
"listChanged": false
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| server_infoA | Return server health, version, and capability metadata. |
| search_recordsC | Search HEPData records using HEPData's native search syntax. |
| get_recordC | Fetch HEPData record metadata or full record JSON. |
| list_tablesC | List tables advertised by a HEPData record. |
| describe_tableB | Describe one HEPData table's metadata, variables, qualifiers, and size. |
| get_tableB | Fetch one HEPData table in JSON, YAML, or CSV format. |
| get_record_exportsB | Return supported HEPData export URLs without downloading files. |
| get_record_versionsA | Return available HEPData record versions and version-specific record URLs. |
| get_jsonldC | Fetch JSON-LD metadata for a HEPData record. |
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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