Agentic travel platform

AI travel agents that live where your customers already are.

Sendero gives every traveler a persistent, context-aware agent that searches, books, changes, pays, and accompanies the entire trip lifecycle. It runs through WhatsApp, Slack, web, Teams, and MCP, with Duffel inventory and Arc USDC settlement underneath. No seat fees. No SaaS license. Pay only when the agent acts.

WhatsAppWebSlackTeamsMCPAPI

Request access Read llms.txt

Live agent loop

Receive context

A traveler, operator, or calling LLM starts on WhatsApp, Slack, web, Teams, or MCP.

Resolve session

Sendero maps the channel thread to a persistent traveler state, preferences, trips, and policy.

Search and quote

Duffel inventory is filtered in real time across flights, hotels, ground, budgets, and rules.

Hold, pay, confirm

The agent holds the itinerary, collects payment, settles on Arc, and issues the booking.

Accompany the trip

The same agent handles changes, alerts, local help, expense matching, and reporting.

Four channels, one engine

The dashboard is a channel, not the product. The product is the agent engine that resolves sessions, applies policy, books real travel, and meters every action.

Consumers

A personal travel agent in chat that remembers preferences and stays with every trip.

Travel agencies

A white-label sub-agent on the agency's WhatsApp Business and web channels.

Corporate travel

A Slack or Teams agent with policy-as-code, approvals, spending controls, and CFO reporting.

Other AI agents

A metered MCP surface and llms.txt so another LLM can search, hold, book, and change travel.

Nanopayments

Metered by action, not by seat.

Retries are idempotent. Every charge maps to a session, action, timestamp, and operator so agencies, companies, consumers, and calling LLMs can audit usage.

$0.02

per flight, hotel, or ground inventory search

Message

$0.01

per stateful traveler-agent exchange

Hold

$0.15

per itinerary hold or reservation lock

Booking

$1.00

per confirmed booking, plus 0.5% GMV

Context

$0.05

per MCP session context retrieval

Built to scale

Sendero keeps travel logic out of the channel adapters, so new surfaces can be added without rewriting the booking engine.

Agent-first

Every product surface starts as a capability another LLM can invoke.

Stateful sessions

WhatsApp threads, Slack DMs, web panels, and MCP calls resolve to one traveler state.

Policy-as-code

Rules are structured, versioned, evaluated at search and booking time, and auditable.

Nanopayment ledger

Every atomic action is idempotently metered to a session, timestamp, and operator.