vaaya / tools / theirstack

TheirStack for AI agents

TheirStack is available to your agents through Vaaya, alongside hundreds of other tools, over one connection. Hiring signals and tech-stack intelligence. You never create a TheirStack account, hold its API key, or carry its subscription: Vaaya meters each call and rolls it into one bill.

npx @vaaya/mcp install

What TheirStack does

TheirStack tracks job postings and detected technologies across millions of companies — who is hiring for what, and what tools they run — for timing and qualifying outreach.

The facts

Category

Social & market data

Access

Vaaya MCP, or HTTP with one Vaaya API key

Calls available

2 capabilities on Vaaya: Hiring signals, Scrape jobs

Billing

Per call, priced before it runs and charged only on success. Vaaya settles with TheirStack; you are billed the catalog price, which includes Vaaya’s margin

Data sent upstream

Only the parameters of the call your agent makes. Results are returned to you and recorded in your history

Credentials

Held server-side by Vaaya; your agent never receives a TheirStack key

Provider terms

TheirStack’s own terms apply to the underlying service, published at theirstack.com

Relationship

TheirStack is available through Vaaya. Vaaya holds the account and settles the usage; this page does not imply a partnership or endorsement by TheirStack.

How your agents use it

01

Connect Vaaya

One install wires Vaaya into your agent as an MCP server. TheirStack comes with it, no separate signup.

02

Describe the outcome

Your agent says what it needs in plain language. Vaaya routes it to TheirStack and returns the result.

03

Pay per call

Metered to the call and capped by your max. Every call on one bill. Failed calls are not billed.

Give your agents TheirStack.

Install Vaaya and your agent reaches TheirStack, and hundreds more tools, through one integration.

npx @vaaya/mcp install