bruno-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| BRUNO_MCP_BRU | No | Bruno CLI executable name or path. The executable is invoked directly, never through a shell. | bru |
| BRUNO_MCP_ROOT | No | Existing directory that contains the accessible collections. The path is resolved to its canonical location at startup, and collection access is confined to it. | current working directory |
| BRUNO_MCP_LOG_LEVEL | No | Minimum stderr log level: error, warn, info, or debug. | info |
| BRUNO_MCP_TIMEOUT_MS | No | Per-run timeout in milliseconds. Must be a positive integer. Values above 900000 are capped at 900000 (15 minutes). | 120000 |
| BRUNO_MCP_ALLOW_INSECURE | No | Permits callers to disable normal TLS certificate verification for a run when true. It does not disable verification by default. | false |
| BRUNO_MCP_MAX_REPORT_BYTES | No | Maximum accepted Bruno JSON reporter size in UTF-8 bytes (5 MiB by default). It must be a positive integer. | 5242880 |
| BRUNO_MCP_ALLOW_DEVELOPER_SANDBOX | No | Permits callers to request Bruno's developer sandbox when true. It does not enable developer mode by default. | false |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| bruno_list_collectionsA | List Bruno OpenCollection collections available in the configured workspace. |
| bruno_list_requestsA | List and search requests in a Bruno OpenCollection collection. Returns request paths, names, types, and HTTP metadata when available. |
| bruno_get_requestA | Read a Bruno OpenCollection request and return its parsed YAML representation. |
| bruno_list_environmentsA | List environments available to a Bruno collection without exposing variable values. |
| bruno_get_environmentA | Inspect a Bruno environment. Variables marked as secrets are always redacted. |
| bruno_runA | Execute requests, folders, or an entire Bruno collection using Bruno CLI v4. Returns structured request, response, test, and assertion results. Variable overrides must not contain secrets. Do not pass credentials or other secrets through variables. MCP tool arguments may be visible to the model and host. Provide secrets through Bruno's normal environment or process environment mechanisms instead. |
| bruno_search_requestsA | Search requests across all Bruno OpenCollection collections in the workspace in a single call. Returns each matching request tagged with its collection id. |
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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