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[Docs] Rename listDiscoveryResources to listPayableServices in MCP tools #8268

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Oct 16, 2025
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[Docs] Rename listDiscoveryResources to listPayableServices in MCP tools #8268

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2 changes: 1 addition & 1 deletion apps/portal/src/app/ai/mcp/page.mdx
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Original file line number Diff line number Diff line change
Expand Up @@ -245,7 +245,7 @@ Currently, the following tools are available:
- `paymentsPurchase`
- `getPaymentHistory`
- `fetchWithPayment`
- `listDiscoveryResources`
- `listPayableServices`
- `createToken`
- `listTokens`
- `getTokenOwners`
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10 changes: 5 additions & 5 deletions apps/portal/src/app/payments/x402/agents/page.mdx
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Expand Up @@ -20,7 +20,7 @@ The easiest way to equip your agents with the ability to pay for API calls is to

The MCP server comes with all the tools by default, but you can filter the tools available by passing a comma-separated list of tools as a query parameter.

In this example, we create a ReAct agent using LangChain and filter the MCP tools to `fetchWithPayment` and `listDiscoveryResources` as the only 2 tools we give our agent. You can view the full list of available tools [here](/ai/mcp#available-tools).
In this example, we create a ReAct agent using LangChain and filter the MCP tools to `fetchWithPayment` and `listPayableServices` as the only 2 tools we give our agent. You can view the full list of available tools [here](/ai/mcp#available-tools).

<Tabs defaultValue="typescript">

Expand All @@ -42,7 +42,7 @@ const model = new ChatOpenAI({

const mcpServers = {
thirdweb: {
url: `https://api.thirdweb.com/mcp?secretKey=<your-project-secret-key>&tools=fetchWithPayment,listDiscoveryResources`
url: `https://api.thirdweb.com/mcp?secretKey=<your-project-secret-key>&tools=fetchWithPayment,listPayableServices`
}
};

Expand All @@ -53,7 +53,7 @@ const tools = await client.getTools();
const agent = createReactAgent({
llm: model,
tools: tools,
prompt: "Use the fetchWithPayment tool to fetch any endpoint. Discover the available endpoints with the listDiscoveryResources tool."
prompt: "Use the fetchWithPayment tool to fetch any endpoint. Discover the available endpoints with the listPayableServices tool."
});
```

Expand All @@ -68,12 +68,12 @@ from langgraph.prebuilt import create_react_agent
client = MultiServerMCPClient(
{
"thirdweb": {
"url": "https://api.thirdweb.com/mcp?secretKey=<your-project-secret-key>&tools=fetchWithPayment,listDiscoveryResources",
"url": "https://api.thirdweb.com/mcp?secretKey=<your-project-secret-key>&tools=fetchWithPayment,listPayableServices",
}
}
)
tools = await client.get_tools()
agent = create_react_agent("openai:gpt-4.1", tools, prompt="Use the fetchWithPayment tool to fetch any endpoint. Discover the available endpoints with the listDiscoveryResources tool.")
agent = create_react_agent("openai:gpt-4.1", tools, prompt="Use the fetchWithPayment tool to fetch any endpoint. Discover the available endpoints with the listPayableServices tool.")
```

</TabsContent>
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