Parts Finder MCP
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| DIGIKEY_SANDBOX | No | Whether to use DigiKey sandbox environment. | false |
| DIGIKEY_CLIENT_ID | No | DigiKey client ID for OAuth 2.0. | |
| DIGIKEY_TOKEN_URL | No | Token endpoint URL for DigiKey OAuth. | https://api.digikey.com/v1/oauth2/token |
| ALIEXPRESS_APP_KEY | No | AliExpress app key. | |
| ALIEXPRESS_COUNTRY | No | Country for AliExpress searches. | US |
| ALIEXPRESS_CURRENCY | No | Currency for AliExpress searches. | USD |
| ALIEXPRESS_LANGUAGE | No | Language for AliExpress searches. | en_US |
| DIGIKEY_CUSTOMER_ID | No | Customer ID for DigiKey. | 0 |
| DIGIKEY_LOCALE_SITE | No | Locale site for DigiKey. | US |
| MOUSER_API_BASE_URL | No | Base URL for Mouser API. | https://api.mouser.com |
| DIGIKEY_API_BASE_URL | No | Base URL for DigiKey API. | https://api.digikey.com |
| ALIEXPRESS_APP_SECRET | No | AliExpress app secret. | |
| DIGIKEY_CLIENT_SECRET | No | DigiKey client secret for OAuth 2.0. | |
| MOUSER_SEARCH_API_KEY | No | Your Mouser Search API key from Mouser API Hub. | |
| PARTS_FINDER_CACHE_DIR | No | Directory for cache files. | .cache/parts-finder |
| PARTS_FINDER_LOG_LEVEL | No | Log level for the parts finder server. | info |
| ALIEXPRESS_ACCESS_TOKEN | No | AliExpress access token. | |
| ALIEXPRESS_API_BASE_URL | No | Base URL for AliExpress API. | https://api-sg.aliexpress.com |
| DIGIKEY_LOCALE_CURRENCY | No | Locale currency for DigiKey. | USD |
| DIGIKEY_LOCALE_LANGUAGE | No | Locale language for DigiKey. | en |
| ALIEXPRESS_REFRESH_TOKEN | No | AliExpress refresh token. | |
| MOUSER_RATE_LIMIT_PER_DAY | No | Rate limit per day for Mouser API. | 1000 |
| ALIEXPRESS_TOKEN_CREATE_PATH | No | Token creation path for AliExpress. | /auth/token/security/create |
| DIGIKEY_SANDBOX_API_BASE_URL | No | Base URL for DigiKey sandbox API. | https://sandbox-api.digikey.com |
| MOUSER_RATE_LIMIT_PER_MINUTE | No | Rate limit per minute for Mouser API. | 30 |
| PARTS_FINDER_DEFAULT_COUNTRY | No | Default country for searches. | US |
| ALIEXPRESS_RATE_LIMIT_PER_DAY | No | Rate limit per day for AliExpress API. | |
| ALIEXPRESS_TOKEN_REFRESH_PATH | No | Token refresh path for AliExpress. | /auth/token/refresh |
| PARTS_FINDER_DEFAULT_CURRENCY | No | Default currency for searches. | USD |
| PARTS_FINDER_DEFAULT_LANGUAGE | No | Default language for searches. | en |
| ALIEXPRESS_OAUTH_AUTHORIZE_URL | No | OAuth authorize URL for AliExpress. | https://api-sg.aliexpress.com/oauth/authorize |
| PARTS_FINDER_CACHE_TTL_SECONDS | No | Cache TTL in seconds. | 300 |
| ALIEXPRESS_RATE_LIMIT_PER_SECOND | No | Rate limit per second for AliExpress API. | |
| DIGIKEY_PRODUCT_INFORMATION_RATE_LIMIT_PER_DAY | No | Rate limit per day for DigiKey ProductInformation API. | 1000 |
| DIGIKEY_PRODUCT_INFORMATION_RATE_LIMIT_PER_MINUTE | No | Rate limit per minute for DigiKey ProductInformation API. | 120 |
Capabilities
Features and capabilities supported by this server
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| search_partsC | Search configured distributor and marketplace suppliers for engineering part candidates. |
| extract_visual_part_hintsC | Normalize image-recognition observations into searchable part hints. The MCP server does not process raw images; pass observations from Codex/Claude vision. |
| lookup_partC | Look up a known manufacturer or supplier part number. |
| compare_partsC | Compare two to ten known part numbers or candidates. |
| suggest_alternatesB | Suggest alternate parts for unavailable, costly, obsolete, or second-source needs. |
| enrich_bomB | Enrich BOM-like rows with supplier availability, pricing, and sourcing caveats. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
Latest Blog Posts
MCP directory API
We provide all the information about MCP servers via our MCP API.
curl -X GET 'https://glama.ai/api/mcp/v1/servers/googoles/electronic-parts-finder-mcp'
If you have feedback or need assistance with the MCP directory API, please join our Discord server