No. 16 of 18 ·Service Mesh Platforms

Greymatter

Self-hosted · API

Freedom report

One barScore 4.9

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely0 of 6 device platforms
DocumentedPlans, terms and facts published

Greymatter is ranked #16 of 18 in service mesh platforms on Freedom251. It runs on API, Self-hosted. There is no free plan. A free trial is offered.

Greymatter plans and pricing

All plans

30-Day Free Trial Free 30 days · no commitment greymatter.io · 3 Oct 2026

Custom Pricing Not published Tailored enterprise solutions · complex environments · enterprise-grade support greymatter.io · 3 Oct 2026

Compared on service mesh platforms

Free plan: No
Deployment model: hybrid
Proxy architecture: both
mTLS support: Yes
Traffic policies: Yes
Multi-cluster support: Yes
Supported platforms: Kubernetes

Best Greymatter alternatives

See all 12

Two bars AWS App Mesh Free tier No. 1Free6.6 Two bars Buoyant Enterprise for Linkerd Free tier No. 2Free6.6 One bar Flomesh Service Mesh Free tier No. 3Free6.5 One bar Istio Free tier No. 4Free6.5 One bar Kong Gateway Free tier No. 5Free6.5 Two bars Kuma Free tier No. 6Free6.5

The record

What it does: Greymatter is a Zero Trust Networking platform for controlling, connecting, and securing applications, APIs, and AI workloads.
Architecture: The platform has five layers: analytics, zero trust, service connectivity, orchestration, and enterprise integration.
Deployment environments: Greymatter supports AWS, Azure, GCP, Oracle Cloud, sovereign clouds, Kubernetes distributions, VMs, edge, and disconnected deployments.
Security: The platform automates workload identity provisioning, applies mTLS, and uses NIST-validated FIPS 140-3 cryptography, CMVP #5191.
Policy automation: GitOps Playbooks deploy and manage traffic policies across clusters, with autonomous updates and zero downtime.
Observability integrations: The analytics layer integrates with Grafana, Kibana, Prometheus, Splunk, Elasticsearch, SIEMs, and APMs.
Identity integrations: Identity provider integrations use OAuth2, OIDC, and PKI, with providers including Keycloak, Ping Federate, Okta, and Auth0.
Protocols: The service connectivity layer supports 5G, UDP, HTTP/2, and streaming protocols with mTLS protection.
Auditability: Greymatter links application, service, and API activity to detailed audit logs and uses versioned, traceable, reversible GitOps playbooks.
Deployment strategies: The orchestration layer supports canary, blue-green, and progressive delivery with health checks, fallback logic, and rollback on failure.
Support: The maker offers enterprise support with patching, upgrades, and operational assistance, and provides a support team for advanced guidance.
Who it is for: Greymatter describes its intended users as government, defense, and global enterprise teams, including architects, DevOps engineers, and security professionals.
Company history: Greymatter.io says it was established in 2015 near Washington, D.C.
Founded: 2015

Where it ranks on Freedom251

Best Service Mesh Platforms in 2026#16 of 18

Is Greymatter yours?

Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.

Claim it free Promote Greymatter

Sources

greymatter.io/platform/platform-overview/· checked 3 Oct 2026
greymatter.io/platform/analytics-layer/· checked 3 Oct 2026
greymatter.io/platform/enterprise-integration-layer/· checked 3 Oct 2026
greymatter.io/platform/orchestration-layer/· checked 3 Oct 2026
greymatter.io/how-to-buy/· checked 3 Oct 2026
greymatter.io/documentation/· checked 3 Oct 2026
greymatter.io/company/about-us/· checked 3 Oct 2026
greymatter.io· checked 28 Sept 2026