mcp-databnf
An MCP server that connects chat clients to the Bibliothèque nationale de France (BnF) open data service. It allows agents to search authority records for authors and works, retrieve full record details, list works by an author, list editions of a work, and find digitised copies in Gallica. It requires no API key or account.
Package and access
Local package with source-attributed installation metadata. Koskamo does not execute packages during review.
What you can do with it
- Search for an author or work by name
- Read a full author or work record
- List editions of a specific work
- Find digitised copies in Gallica
Source and maintenance
- Last repository push
- Latest release
- v2.2.0
- Maintenance checked
Packages and installation
Source-provided package data. Koskamo has not executed or live-probed this package.
mcp-databnf 2.2.0
{
"version": "2.2.0",
"transport": "stdio",
"identifier": "mcp-databnf",
"registryType": "npm",
"environmentVariables": [
{
"name": "BNF_USER_AGENT",
"description": "Identify your own client. The project's own identifier is appended, so the BnF can always reach a person."
},
{
"name": "BNF_MIN_INTERVAL_MS",
"description": "Minimum milliseconds between requests. Default 3000, which is also the floor."
},
{
"name": "BNF_TIMEOUT_MS",
"description": "Deadline for one SPARQL query, in milliseconds. Default 60000."
},
{
"name": "BNF_MAX_RETRIES",
"description": "Attempts after a busy answer. Default 3."
},
{
"name": "BNF_CACHE_TTL_MS",
"description": "How long an answer is kept in memory, in milliseconds. Default 900000. Zero turns the cache off."
},
{
"name": "BNF_LOG_LEVEL",
"description": "silent, error, info or debug. Default error. Logs go to stderr."
}
]
}Tools
Reported by the attributed source; not independently observed by Koskamo.
Maintenance history
Public check and source-refresh events. Editorial and ownership records remain private.
- · repository · passed · metadata changed · updated
- · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown
Connect from your client
Each snippet configures the same source-provided package; replace placeholders before use.
Cursor
{
"mcpServers": {
"mcp-databnf-mcp": {
"command": "npx",
"args": [
"-y",
"mcp-databnf@2.2.0"
],
"env": {
"BNF_USER_AGENT": "<YOUR_BNF_USER_AGENT>",
"BNF_MIN_INTERVAL_MS": "<YOUR_BNF_MIN_INTERVAL_MS>",
"BNF_TIMEOUT_MS": "<YOUR_BNF_TIMEOUT_MS>",
"BNF_MAX_RETRIES": "<YOUR_BNF_MAX_RETRIES>",
"BNF_CACHE_TTL_MS": "<YOUR_BNF_CACHE_TTL_MS>",
"BNF_LOG_LEVEL": "<YOUR_BNF_LOG_LEVEL>"
}
}
}
}Cline
{
"mcpServers": {
"mcp-databnf-mcp": {
"command": "npx",
"args": [
"-y",
"mcp-databnf@2.2.0"
],
"env": {
"BNF_USER_AGENT": "<YOUR_BNF_USER_AGENT>",
"BNF_MIN_INTERVAL_MS": "<YOUR_BNF_MIN_INTERVAL_MS>",
"BNF_TIMEOUT_MS": "<YOUR_BNF_TIMEOUT_MS>",
"BNF_MAX_RETRIES": "<YOUR_BNF_MAX_RETRIES>",
"BNF_CACHE_TTL_MS": "<YOUR_BNF_CACHE_TTL_MS>",
"BNF_LOG_LEVEL": "<YOUR_BNF_LOG_LEVEL>"
}
}
}
}VS Code
{
"servers": {
"mcp-databnf-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"mcp-databnf@2.2.0"
],
"env": {
"BNF_USER_AGENT": "<YOUR_BNF_USER_AGENT>",
"BNF_MIN_INTERVAL_MS": "<YOUR_BNF_MIN_INTERVAL_MS>",
"BNF_TIMEOUT_MS": "<YOUR_BNF_TIMEOUT_MS>",
"BNF_MAX_RETRIES": "<YOUR_BNF_MAX_RETRIES>",
"BNF_CACHE_TTL_MS": "<YOUR_BNF_CACHE_TTL_MS>",
"BNF_LOG_LEVEL": "<YOUR_BNF_LOG_LEVEL>"
}
}
}
}Claude Desktop
{
"mcpServers": {
"mcp-databnf-mcp": {
"command": "npx",
"args": [
"-y",
"mcp-databnf@2.2.0"
],
"env": {
"BNF_USER_AGENT": "<YOUR_BNF_USER_AGENT>",
"BNF_MIN_INTERVAL_MS": "<YOUR_BNF_MIN_INTERVAL_MS>",
"BNF_TIMEOUT_MS": "<YOUR_BNF_TIMEOUT_MS>",
"BNF_MAX_RETRIES": "<YOUR_BNF_MAX_RETRIES>",
"BNF_CACHE_TTL_MS": "<YOUR_BNF_CACHE_TTL_MS>",
"BNF_LOG_LEVEL": "<YOUR_BNF_LOG_LEVEL>"
}
}
}
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