MCP, MCP server
ai.smithery/anirbanbasu-frankfurtermcp
A MCP server for the Frankfurter API for currency exchange rates.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 9041905cf56e, unchanged since the check below.
SECRETS_PATH_DOTENV
Why this grade
- SECRETS_PATH_DOTENV Low
Mentions a .env file.
README.md, line 21
Following is a list of environment variables that can be used to configure the application. A template of environment variables is provided in the file `.env.template`. _Note that
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Pass
No network call found.
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
.gitignore, line 124
# Environments
README.md, line 21
Following is a list of environment variables that can be used to configure the application. A template of environment variables is provided in the file `.env.template`. _Note that
README.md, line 37
| `MCP_SERVER_TRANSPORT` | [stdio] The acceptable options are `stdio`, `sse` or `streamable-http`. However, in the `.env.template`, the default value is set to `stdio`. |
Show more
README.md, line 60
If you want to run Frankfurter MCP with `stdio` transport and the default parameters, execute the commands below without using the `.env.template` file.
README.md, line 64
_Optional_: Copy the `.env.template` file to a `.env` file in the _WD_, to modify the aforementioned environment variables, if you want to use anything other than the default setti
README.md, line 76
_Optional_: Add a `.env` file with the contents of the `.env.template` file if you wish to modify the default values of the aforementioned environment variables. Or, on your shell,
README.md, line 85
There is a Dockerfile provided in this repository, `local.dockerfile`, for containerising the Frankfurter MCP server. First, make a copy of the `.env.template` to a `.env` file. Th
README.md, line 92
If you change the port to anything other than 8000 in `.env`, _do remember to change the port number in `docker-compose.yml`_.
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 9041905cf56e. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 9041905cf56ec5f46b03647e09067a62c9537ebe
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