Integrations

Arkestro connects to the systems already in place across your enterprise through a standard, modern integration layer, replacing decentralized tools with a platform that does it all.

Streamline procurement with a single platform

One door for suppliers. Arkestro is the supplier engagement layer at every stage of the contract, from quotes to confirmations.

No upfront integration required. Start sourcing on day one with a spend file. Connect systems on your timeline, not ours.

Humans decide, agents orchestrate. Arkestro plays cleanly with intake tools and agent orchestration layers.

A continuous audit trail. Every offer, counter, and award syncs back to your system of record with full traceability.

A modern integration layer

All connectivity is built on modern, secure standards: OAuth 2.0, TLS 1.2+, and versioned, documented endpoints. Certified connectors and supported platform versions are confirmed during technical scoping.

REST API

Documented, versioned endpoints secured with OAuth 2.0, for on-demand or scheduled read and write access to events, suppliers, awards, and quote data.

Available today

WEBHOOKS

Real-time, event-driven callbacks, like award finalized or quote submitted, that push updates downstream the moment they happen. No polling required.

Available today

MCP

Native Model Context Protocol connectivity, so AI agents and copilots in adjacent systems can query and act on Arkestro data conversationally.

Coming soon

Arkestro’s integration ecosystem

SAP

API
WEBHOOK

MCP soon

Oracle

API
WEBHOOK

MCP soon

Coupa

API
WEBHOOK

MCP soon

Ariba

API
WEBHOOK

Icertis

API
WEBHOOK

Agiloft

API
WEBHOOK

MCP soon

Exiger

API
WEBHOOK

EcoVadis

API
WEBHOOK

Sievo

API
WEBHOOK

ServiceNow

API
WEBHOOK

MCP soon

ZIP

API
WEBHOOK

Integrations are easy with Arkestro

Connection is measured in days, not quarters, and value doesn't wait for IT.

Start with a spend file

Day one: load historical spend and quotes. That's enough to predict pricing and run your first event.

Connect your systems

Standard connectors and APIs link your ERP and S2P suite when you're ready.

Map the workflow

Approvals, award handoffs, and audit events route to the systems and people you choose.

Stay in sync

Bi-directional sync keeps your system of record current, automatically, with a full audit trail.

Built for enterprise. Secure by design.

Enterprise-grade security, privacy, and AI governance are built into the platform, not bolted on. Review our controls, reports, and policies anytime.

Trust center

FAQ

Everything you need to know about connecting Arkestro to your stack.

No, and that's the point. Arkestro runs your first events from a spend file while integrations happen in parallel. Live in 5 days doesn't wait on IT.

Native MCP connectivity is coming soon, letting agents and copilots in adjacent systems query and act on Arkestro data conversationally. Until then, the REST API and webhooks cover the same integration points.

Open APIs and flat-file workflows cover systems without a native connector. If it can export a spreadsheet, Arkestro can work with it.

No. Suppliers respond through a guided, portal-free flow: no accounts, no software, no training.