Somnia MCP Server

import { z } from "zod"; import axios, { AxiosResponse } from "axios"; import { baseUri, chainName } from "../../constants"; export default function (server: any) { server.tool( "getTransactionLogs", "Get logs from blocks", { chainName: z.literal(chainName), authToken: z .string() .describe("Authorization token for accessing the Somnia API"), }, { title: "Get Transaction Logs", readOnlyHint: true, description: "Fetch logs from blocks.", destructiveHint: false, }, async (args:any) => { const { chainName, authToken } = args; try { const response: AxiosResponse<any> = await axios.get( `${baseUri}/${chainName}/v1/events/`, { headers: { Authorization: `Bearer ${authToken}`, "Content-Type": "application/json", Accept: "application/json", }, } ); return { content: [ { type: "text", text: `Transaction Logs Data: ${JSON.stringify(response.data)}`, }, ], }; } catch (error) { return { content: [ { type: "text", text: `Error fetching transaction logs: ${error}`, }, ], }; } } ); server.tool( "getTransactionLogsForAddress", "Get logs for transaction created by the provided address", { chainName: z.literal(chainName), contractAddress: z.string().describe("Contract address to fetch logs for"), authToken: z.string(), }, { title: "Get Transaction Logs For Address", readOnlyHint: true, description: "Fetch logs for transaction created by the provided address.", }, async (args:any) => { const { chainName, contractAddress, authToken } = args; try { const response: AxiosResponse<any> = await axios.get( `${baseUri}/${chainName}/v1/events/address/${contractAddress}`, { headers: { Authorization: `Bearer ${authToken}`, "Content-Type": "application/json", Accept: "application/json", }, } ); return { content: [ { type: "text", text: `Transaction Logs Data: ${JSON.stringify(response.data)}`, }, ], }; } catch (error) { return { content: [ { type: "text", text: `Error fetching transaction logs for address: ${error}`, }, ], }; } } ); server.tool( "getTopicTransactionLogs", "Get logs for transactions matching the provided topic", { chainName: z.literal(chainName), topicHash: z.string().describe("Topic hash to fetch logs for"), authToken: z.string(), }, { title: "Get Topic Transaction Logs", readOnlyHint: true, description: "Fetch logs for transactions matching the provided topic.", }, async (args:any) => { const { chainName, topicHash, authToken } = args; try { const response: AxiosResponse<any> = await axios.get( `${baseUri}/${chainName}/v1/events/topics/${topicHash}`, { headers: { Authorization: `Bearer ${authToken}`, "Content-Type": "application/json", Accept: "application/json", }, } ); return { content: [ { type: "text", text: `Topic Transaction Logs Data: ${JSON.stringify( response.data )}`, }, ], }; } catch (error) { return { content: [ { type: "text", text: `Error fetching topic transaction logs: ${error}`, }, ], }; } } ); }