Enrich Layer MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Enrich Layer MCP or direct API to enrich people, look up companies, verify schools, and find professional-network data through natural language.

Enrich Layer logoEnrich Layer
Api Key

Enrich Layer is a data enrichment API for person, company, school, and professional-network lookups. Use it to turn sparse lead, account, or candidate data into rich, useful profiles.

9 Tools

Try Enrich Layer now

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

TOOL ROUTER PLAYGROUND
Enrich Layer
Try asking
TOOLS

Supported Tools

Every Enrich Layer action and event your agent gets out of the box.

Check Email Type

Check whether an email address is disposable and whether it belongs to a free email provider.

Enrich Company

Return a structured company profile from its LinkedIn company URL.

Enrich Person

Return a structured person profile from exactly one LinkedIn, Twitter/X, or Facebook profile URL.

Find Person By Email

Resolve social profile URLs for a person from a personal or work email address.

Find Person By Role

Return the single person profile URL that most closely matches a role at a named company.

Find Social Profiles By Phone

Find LinkedIn, Facebook, and Twitter/X profile URLs associated with one E.

Get Credit Balance

Return the connected Enrich Layer account's current credit balance without consuming credits.

Resolve Company

Resolve a LinkedIn company profile URL from a company domain, company name, or both.

Resolve Person

Return the closest person profile URL from a first name and company name or domain, or null when no match is found.

SETUP GUIDE

Connect Enrich Layer 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: ["enrich_layer"],
  mcp: true,
});
Create a session scoped to Enrich Layer 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: "Enrich this LinkedIn profile URL with person and company details",
  stopWhen: stepCountIs(10),
});

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

Connect Enrich Layer 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: ["enrich_layer"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Enrich Layer
3

Run Enrich Layer tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Enrich this LinkedIn profile URL with person and company details" }],
});

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 Enrich Layer tool calls through the session, and print the final answer

Why Use Composio?

AI Native Enrich Layer Integration

  • Supports both Enrich Layer MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable person, company, school, and professional-network lookups
  • Rich coverage for enrichment workflows like lead research, candidate screening, account intelligence, and profile lookup

Managed Auth

  • Secure API key handling without hard-coding Enrich Layer credentials in your agent code
  • Central place to manage, scope, and revoke Enrich Layer access
  • Per user and per environment credentials, so development and production stay cleanly separated

Agent Optimized Design

  • Tools are shaped for AI agents, so prompts like “enrich this LinkedIn profile” map cleanly to Enrich Layer actions
  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what enrichment ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Enrich Layer
  • Scoped, least privilege access to Enrich Layer enrichment and lookup resources
  • Full audit trail of agent actions to support review, debugging, and compliance
FAQ

Frequently asked questions

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

When you connect a Enrich Layer account through Composio, every action runs under that account, so anything the agent creates, sends, or changes shows up in Enrich Layer 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 Enrich Layer. If Enrich Layer 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 Enrich Layer 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 Enrich Layer 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 Enrich Layer rejects the old key. Create a new key in Enrich Layer and reconnect the account from the Composio dashboard or by asking your agent to reconnect Enrich Layer. Nothing else changes.

Composio's free Hobby plan includes 100,000 tool calls per month with no credit card, which covers most personal Enrich Layer use. Paid plans add higher limits and team features. Your Enrich Layer 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 Enrich Layer accounts).

With Composio, you connect Enrich Layer 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.

Start with Enrich Layer.It takes 30 seconds.

Managed auth, hosted MCP servers, and every Enrich Layer tool your agent needs.Free to start.

Start building