rgb_check_indexer_url
Validate indexer URL functionality to ensure proper connectivity for RGB asset operations on the Lightning Network.
Instructions
Check if an indexer URL is valid
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| indexerUrl | Yes | The indexer URL to check |
Implementation Reference
- src/server.ts:286-301 (registration)Registration of the 'rgb_check_indexer_url' tool, including input schema and inline handler function that calls the RGB client wrapper and formats the response.
server.tool( 'rgb_check_indexer_url', 'Check if an indexer URL is valid', { indexerUrl: z.string().describe('The indexer URL to check'), }, async ({ indexerUrl }) => { try { const result = await rgbClient.checkIndexerUrl(indexerUrl); return { content: [{ type: 'text', text: JSON.stringify(result, null, 2) }] }; } catch (error) { const errorMessage = error instanceof Error ? error.message : String(error); return { content: [{ type: 'text', text: `Error: ${errorMessage}` }], isError: true }; } } ); - src/server.ts:292-301 (handler)The handler function for the tool that executes the logic: calls rgbClient.checkIndexerUrl, serializes result to JSON, handles errors.
async ({ indexerUrl }) => { try { const result = await rgbClient.checkIndexerUrl(indexerUrl); return { content: [{ type: 'text', text: JSON.stringify(result, null, 2) }] }; } catch (error) { const errorMessage = error instanceof Error ? error.message : String(error); return { content: [{ type: 'text', text: `Error: ${errorMessage}` }], isError: true }; } } ); - src/server.ts:289-290 (schema)Input schema using Zod for validating the 'indexerUrl' parameter.
{ indexerUrl: z.string().describe('The indexer URL to check'), - src/rgb-client.ts:116-119 (helper)Helper method in RGBApiClientWrapper that wraps the underlying SDK call to node.checkIndexerUrl.
async checkIndexerUrl(indexerUrl: string) { return await this.client.node.checkIndexerUrl({ indexer_url: indexerUrl }); } }