Web3.bio Universal Profile

web3bio/profile

Universal Web3.bio profile for an ENS name, Lens or Farcaster handle, Basename or Ethereum address: one entry per platform the identity exists on, each with address, platform, display name, avatar, description, creation date, content hash, published links (website, github, twitter and others) and follower counts. Fields are null when not published. The data is self-published and public, and can include contact details such as an email address or a location when the identity has published them. Web3.bio's CDN caches answers for up to 2 hours, so a profile changed in the last two hours can lag.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

Web3.bio

Identity and profile data from the public Web3.bio Profile API (https://api.web3.bio). Served by Eden Engine; not an official Web3.bio product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

Install it Create an account

agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "web3bio/profile" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "web3bio/profile" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "web3bio/profile", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "web3bio/profile", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 21, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "pattern": "^[A-Za-z0-9._-]{1,100}$",
      "description": "An identity to look up: an ENS name (vitalik.eth), a Lens handle (stani.lens), a Farcaster handle (dwr.eth), a Basename, or an Ethereum address (0x plus 40 hex digits)."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "results"
  ],
  "properties": {
    "results": {
      "type": "array",
      "items": {}
    }
  },
  "description": "Wrapper holding one profile per platform.",
  "additionalProperties": true
}