Editor's note: PhocusWire
is a co-sponsor of the RouteStack Build Challenge described below.
A
new 21-day developer competition is offering more than $13,000 in prizes to
individuals who can ship a working artificial intelligence (AI) travel agent,
targeting the gap where most agentic demos still stall: the booking step.
The
RouteStack Build Challenge has opened
registration to individual developers
worldwide. Submissions are due June 29 and will be judged on usefulness,
originality, technical execution and presentation by a three-person panel that
will include Phocuswright
senior manager of research and innovation Mike Coletta.
RouteStack,
built on the 30-year heritage of Custom Travel Solutions, gives developers a
single model context protocol ( MCP) endpoint covering flights, hotels and
rental cars, with Stripe-powered checkout and merchant-of-record obligations
handled on-platform. Developers earn a commission on every booking their agent
ships, a model the company said is rare
among travel APIs and that no other vendor currently offers for rental cars.
"We
wanted to put the full stack—inventory, checkout, payouts—directly in builders'
hands and see what they make of it," said Mike Putman, founder of
RouteStack and Custom Travel Solutions.
The
challenge arrives as AI agents move beyond chatbot demos into transactional
workflows where most have struggled to close the loop on payment and
fulfillment.
"The
developers building agentic infrastructure today are making decisions that will
define travel commerce for years," said Pete Comeau, managing director at
Phocuswright, which co-sponsors the challenge through PhocusWire.
“PhocusWire exists at the intersection of that
innovation and the operators and executives who need to act on it. This
challenge puts serious tools in builders' hands and no one is better positioned
to make sure the right people are paying attention.”
RouteStack
has published starter themes on GitHub, including an invisible concierge inside
tools like Claude Desktop, a multi-agent travel team that splits flights,
itinerary and budget across coordinated agents, a deal-sniper that flags price
anomalies in live inventory, an enterprise booker that filters trips against
uploaded corporate travel policy and a vibe-based search that turns phrases
like "a hotel that feels like a Wes Anderson movie" into bookable
queries. The themes are illustrative; judging explicitly rewards originality.
Registration
is free at routestack.ai/lp/build-challenge and includes an instant sandbox API
key. The first-place prize is a seven-night resort stay valued at more than
$3,000 plus $1,000 in API credits. Every participant receives a year of travel
club membership worth $400. Full rules and prize tiers are at
routestack.ai/lp/build-challenge.
Key
dates: registration opens May 25; contest launches June 8; office hours June 12;
submissions close June 29; winner announced July 10.