treg.to / Catalog / Crustdata
8 tools · from $0.009/result · $0.000 markup

Crustdata MCP for AI agents

Search and enrich companies, people and jobs, resolve identities, and retrieve live web data. 8 tools for your agent through one treg.to key, priced per call from $0.009/result, with no Crustdata signup.
Start freeSee all 8 toolsAPI docs ↗
$1.00 of free credit on every new team · no provider signup · no card
8 of 8 tools on this page are live-verified against the provider.
works in
ChatGPTClaudeClaude CodeCodexCursorGrokGemini CLI
What your agent can now do

Crustdata, one prompt away

AGENT
ChatGPTClaudeClaude CodeCodexCursorGrokGemini CLI
enrich a company from its domain or name✓
search companies by industry, size or tech✓
autocomplete a company by partial domain or name✓
→
▚ treg
$ treg call crustdata.people.search
✓ 200 · $0.009/result
$ treg call crustdata.people.enrich
✓ 200 · $2.1/result
$ treg call crustdata.companies.search
✓ 200 · $0.009/result
$ _
→
CrustdataNO SIGNUP
Search and enrich companies, people and jobs, resolve identities, and retrieve live web data.
⚒ 8 TOOLS · metered per call

Enrichment · https://api.crustdata.com

Set up

Set up Crustdata in Claude Code, Codex or any agent

1Give this to your agent
in your agent's chat
set up treg — https://treg.to/llms.txt
2Or add the MCP server yourself
claude code
claude mcp add --transport http treg https://treg.to/mcp

ChatGPT

Settings → Connectors → add https://treg.to/mcp as a custom connector.

Grok bot

Add https://treg.to/mcp as a remote MCP connector in its tool settings.

Claude Desktop

Settings → Connectors → Add custom connector → https://treg.to/mcp.

Cursor, Codex, any MCP client

Point it at https://treg.to/mcp (HTTP transport).

CLI

curl -fsSL https://treg.to/install.sh | sh

Plain HTTP

LangChain, CrewAI or any code: /call/<tool-id> with a Bearer token. No SDK.

Try it

What's the best way to ask?

the prompt
Using treg, enrich a company from its domain or name. Show me the price first.

Run one directly

a live-verified call
curl -H "Authorization: Bearer $TREG_TOKEN" \
  "https://treg.to/call/crustdata.people.search"
Why treg.to

Why call Crustdata through treg.to

No Crustdata signup

Eligible tools run on treg.to's key, metered per call from a prepaid balance.

Price before the call

The provider's own rate, $0.000 markup. How billing works.

No subscription, no seats

Charged per call. $1.00 free per new team, no card to start.

Your own Crustdata key is free

Register it and those calls are never metered. Your key always wins.

Switch by changing a word

Another provider is a different word in the prompt, not a new integration.

One key, the whole catalog

The same token calls Akta by Wokelo, Apollo.io, Aviato and ~2,600 other tools.

The shelf

All 8 Crustdata tools

Company data · 5 tools
  • Search companies by firmographics or signals · live-verified · $0.009/result
    Search the indexed company dataset with structured filters crustdata.companies.search
  • Autocomplete company search values · live-verified · free
    Return valid values for one indexed company-search field crustdata.companies.autocomplete
  • Resolve a company from a domain, URL or name · live-verified · free
    Identify companies and return ranked candidate matches crustdata.companies.identify
  • Enrich companies by domain, profile URL or id · live-verified · $1.2/result
    Return detailed company profiles with firmographics, funding and hiring data crustdata.companies.enrich
  • Search indexed job listings · live-verified · $0.009/result
    Search jobs by company, title, location, funding and posting metadata crustdata.companies.jobs.search
People & contact data · 3 tools
  • Search people by role, company or location · live-verified · $0.009/result
    Search indexed professional profiles with structured filters crustdata.people.search
  • Autocomplete people search values · live-verified · free
    Return valid values for one indexed person-search field crustdata.people.autocomplete
  • Enrich people by profile URL or business email · live-verified · $2.1/result
    Return full professional profiles with optional contact and developer data crustdata.people.enrich

Reliability badges come from live traffic through treg.to, not a controlled benchmark.

Related

Same jobs, other providers

These providers answer some of the same capabilities as Crustdata. The platform pages show them on one row with rate and coverage; choosing is yours, treg.to does not route between providers automatically.

also on the catalog
Akta by WokeloApollo.ioAviatoBrand.devBright DataCompanyEnrichCoresignalCrunchbaseDiffbotFiber AIFindymailHunter
Questions

Before you start

Do I need a Crustdata account?

No. Eligible tools run on treg.to's key and the call is metered from your team's prepaid balance, priced up front. If your team registers its own Crustdata key, that key always wins and those calls are never metered.

What does a call cost?

Each tool on this page shows its rate; the cheapest is $0.009/result. The rate is the provider's own and treg.to adds no markup; it is billed per call from a prepaid balance. It is not Crustdata's subscription pricing, which is on their own site. New teams start with $1.00 of free credit.

How do I add Crustdata to Claude Code?

Run: claude mcp add --transport http treg https://treg.to/mcp — one MCP server carries Crustdata and the rest of the catalog.

Which frameworks does it work with?

Anything that speaks MCP (Claude Code, Claude Desktop, ChatGPT, Codex, Cursor, Grok) and anything that can make an HTTP request (LangChain, CrewAI, LlamaIndex, plain code).

Is this the official Crustdata MCP server?

No. treg.to serves Crustdata's real API through its own metered proxy: the request is the provider's own, the credential is injected server-side, and the answer is relayed verbatim. The official Crustdata channels are linked above.