Web3 Career MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Web3 Career MCP or direct API to search jobs, filter by technology and location, retrieve job details, and list remote openings through natural language.

Web3 Career logoWeb3 Career
Api Key

Web3 Career is a job listings service focused on blockchain, crypto, and decentralized technology. It helps you find roles with filters for technology, role, location, and remote options.

1 Tools

Try Web3 Career now

Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
Web3 Career
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TOOLS

Supported Tools

Every Web3 Career action and event your agent gets out of the box.

List Jobs

Return the newest Web3 job listings, optionally filtered by role tag, country, or remote availability.

SETUP GUIDE

Connect Web3 Career MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/mcp @ai-sdk/openai
Install the Composio SDK and your agent framework
2

Create a session with MCP enabled

typescript
import { Composio } from "@composio/core";

const composio = new Composio();
const { mcp } = await composio.create("your-user-id", {
  toolkits: ["web3_career"],
  mcp: true,
});
Create a session scoped to Web3 Career and read its MCP URL and headers
3

Connect your agent to the MCP server

typescript
import { createMCPClient } from "@ai-sdk/mcp";
import { openai } from "@ai-sdk/openai";
import { generateText, stepCountIs } from "ai";

const client = await createMCPClient({
  transport: { type: "http", url: mcp.url, headers: mcp.headers },
});

const { text } = await generateText({
  model: openai("gpt-5.6-sol"),
  tools: await client.tools(),
  prompt: "Find remote Solidity developer roles in Europe",
  stopWhen: stepCountIs(10),
});

console.log(text);
await client.close();
Pass the session's MCP URL and headers to your agent and run a Web3 Career request
SETUP GUIDE

Connect Web3 Career API Tool with your Agent

1

Install Composio

typescript
npm install @composio/core @composio/openai openai
Install the Composio SDK, the OpenAI provider, and the OpenAI SDK
2

Create a Composio session

typescript
import OpenAI from "openai";
import { Composio } from "@composio/core";
import { OpenAIResponsesProvider } from "@composio/openai";

const composio = new Composio({ provider: new OpenAIResponsesProvider() });
const client = new OpenAI();

const session = await composio.create("your-user-id", { toolkits: ["web3_career"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Web3 Career
3

Run Web3 Career tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Find remote Solidity developer roles in Europe" }],
});

while (response.output.some((o) => o.type === "function_call")) {
  const outputs = await composio.provider.handleToolCalls(session, response.output);
  response = await client.responses.create({
    model: "gpt-5.6-sol",
    tools,
    previous_response_id: response.id,
    input: outputs,
  });
}

console.log(response.output_text);
Send a request, execute the Web3 Career tool calls through the session, and print the final answer

Why Use Composio?

AI Native Web3 Career Integration

  • Supports both Web3 Career MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Web3 Career data

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Web3 Career access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Web3 Career
  • Scoped, least privilege access to Web3 Career resources
  • Full audit trail of agent actions to support review and compliance

Rolling this out across your team?

Give your team centralized access control across every framework with Composio’s MCP Gateway.

EXPLORE MCP GATEWAY
FAQ

Frequently asked questions

Yes, Web3 Career requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Yes. Composio is SOC 2 Type II compliant and is built to keep your Web3 Career connection and credentials secure. OAuth tokens and API keys are encrypted, and sensitive customer data is protected at rest and in transit.

Composio also undergoes independent security testing and continuously monitors its systems for security threats. You can review the latest reports and policies in the Composio Trust Center.

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Create the key in your Web3 Career account settings, then paste it once on Composio's connection page. Composio stores it encrypted and uses it only for the Web3 Career actions your agent runs. Nobody else in your workspace can read it, and you can revoke it inside Web3 Career at any time.

When you connect a Web3 Career account through Composio, every action runs under that account, so anything the agent creates, sends, or changes shows up in Web3 Career as done by you. Keep an approval step in your prompt for actions with side effects, such as sending or deleting, and have the agent draft first.

Whatever the credentials you connect allow inside Web3 Career. If Web3 Career lets you scope a key to specific permissions, create a scoped one so the agent can only do what you intend. You can revoke the key inside Web3 Career at any time.

Yes. Composio supports multiple connected accounts for the same app, and that works in Claude, ChatGPT, or any other assistant you connect through Composio. Give each Web3 Career connection a name such as work or personal, and the assistant uses the one you mention in the request. Each account keeps its own credentials and nothing is merged.

The connection stops working the moment Web3 Career rejects the old key. Create a new key in Web3 Career and reconnect the account from the Composio dashboard or by asking your agent to reconnect Web3 Career. Nothing else changes.

Composio's free Hobby plan includes 100,000 tool calls per month with no credit card, which covers most personal Web3 Career use. Paid plans add higher limits and team features. Your Web3 Career plan and its API limits still apply as usual.

Built-in connectors usually give one AI access to a limited set of apps. Many people use Composio because it lets their AI connect to more apps than it normally supports, or connect to multiple accounts for the same app (e.g. connect Claude to multiple Web3 Career accounts).

With Composio, you connect Web3 Career once and then use it across different AI assistants without setting it up separately in each one. Connect your apps to Composio once, then connect Composio to whichever AI you use, whether that's Claude, ChatGPT, Hermes, or your own custom assistant.

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