Developers · API
Take it straight from the API
Everything RampedUp does in the app is also an endpoint. The 9 calls below are the ones most integrations start with, across contacts, companies and alerts. Querying and counting never decrement credits; only downloading or importing a record does.
The documentation is a live Swagger portal: authorize with your key and run any call from the page, against the real file, before you write a line of code.
The endpoints
Each one opens at that call in the Swagger portal.
Contact / New Hire APIs
Schema, Data Dictionary, Counts by field: Contact Data — 105 fields
| Endpoint | What it does |
|---|---|
| Contact List Building | Build a contact list against the same criteria the app exposes. |
| Real-Time Contact Append | Append a single contact synchronously, one record at a time. |
| Batch Contact Append | Submit a file of contacts and collect the appended result. |
| LinkedIn Appending | Resolve a LinkedIn profile URL to a full contact record. |
Company / Technology APIs
Schema, Data Dictionary, Counts by field: Company Data — 107 fields · Technology Data — 16 fields
| Endpoint | What it does |
|---|---|
| Company List Building | Query the company universe on firmographics, technology and hierarchy. |
| Real-Time Company Append | Append a single company synchronously. |
| Batch Company Append | Submit a file of companies and collect the appended result. |
| Corporate Family Tree | Ultimate parent, parent, subsidiary and affiliate relationships. |
Company / Contact Alert APIs
Schema, Data Dictionary, Counts by field: Company Data — 107 fields · Contact Data — 105 fields
| Endpoint | What it does |
|---|---|
| Real-Time Company Alerts | Query the alerts database across all twelve alert types, filtered by recency, firmographics or contact detail. |
Test before you build
The portal is not a static reference. Every endpoint below is executable from the docs page itself.
Authorize once
Paste your API key into the Authorize box at the top of the portal. It is held for the session and applied to every call you try.
Expand an endpoint
Each call documents its request body, every filter it accepts, and the exact response shape it returns.
Run it against the live file
Hit Try it out and send a real request. You get the real response, not a canned sample — so you can see the field coverage on your own segment.
Copy the call out
The portal gives you the curl command and the response schema to build against.
On credits. Searching and counting through the API are free, the same as in the app. Credits are spent when a record is downloaded or imported, so you can size a segment exactly before committing anything.
What you can reach from the API
Every field, documented
248 countries of contact data with the full field reference — type, meaning and record count for each.
Counts before you commit
Size any segment first. Exact for a single dimension, labelled as an estimate beyond that.
Twelve alert types
Personnel, funding, M&A, real estate and more — with the people quoted in the article, not just the company.
Get an API key
Sign up for free to get a key and 50 credits. No card required, and searching the file costs nothing.