What changed this week
in US federal contracting.
A delta feed of new awards, contract modifications, recompetes, and contracts expiring in the next 90–180 days — filtered to your NAICS, agencies and competitors. Agent-callable over MCP, JSON API, or webhook push.
vs GovWin / Bloomberg Government $12k–$42k/yr. We're the delta feed they bury inside a seat license — agent-callable, cursor-based, 1/10th the price.
The signal BD teams actually pay for
whats_changed_since(cursor)
Store our cursor, ask again later, get only what's NEW or MODIFIED since — filterable by NAICS, agency, contractor, keyword, $ range.
Weekly delta digest
New awards, modifications, recompetes, and contracts EXPIRING in 90/180d per your saved filter. Emailed every week.
Competitor watch
Name a contractor; get alerted when they win, lose, or modify awards. Webhook push on your watchlist.
Three ways to consume
JSON API with key tiers · MCP tool so your agents call it directly · webhook push on a saved watchlist.
Built on the free public USAspending.gov API, but we snapshot it daily and diff every award — so you get a real change-history (the part the raw API doesn't give you). History is thin on day one and sharpens as snapshots accrue. We say so, plainly.
Pricing — built for resale, priced for teams
| Tier | Price | What you get |
|---|---|---|
| Free sample | $0 | Last week's deltas, limited results (25/call, 25 calls/day). No key needed. |
| Self-serve | $300/mo | Saved filters · full JSON API · MCP · 5 watchlists · webhooks · weekly digest email · full change-history. |
| Self-serve Pro | $1,500/mo | Everything in Self-serve · 25k calls/day · 500 results/call · 25 watchlists. |
| Resell / embed | $2k–$8k/mo | High volume (250k calls/day) · white-label-ish responses · embed in your product. Contact for invoice. |
Call it in 30 seconds
curl -s "https://govcon.dropwatchhq.com/v1/whats_changed_since?naics=5415&agency=Defense" \
-H "x-api-key: gck_live_xxx"Or point any MCP-capable agent at https://govcon.dropwatchhq.com/mcp and it gets four tools:
whats_changed_since, delta_digest, competitor_watch, search_awards.