PRICING

Start building for free, scale as you grow.

A live MCP server in about a minute. Free covers 10 servers and 3 teammates, no card. Pro is a flat $19 a month, metered only past a million tool calls.

200,000 FREE TOOL CALLS / MO · NO CARD · NO EXPIRY
Free
Email, no card. Hosting included, enough to run real agents, not just a demo.
$0
no card, no expiry
Deploy an MCP server
10 MCP servers
200,000 tool calls / mo
200 pages of documents
3 team members
7-day audit retention
Bearer keys or OAuth 2.1 sign-in
Docs
ProRecommended
Everything in Free, plus higher limits and the controls agents need in production.
$19
per month
Deploy on Pro
Unlimited MCP servers
1,000,000 tool calls / mo
then $0.04 / 1,000 extra calls
20,000 pages of documents
10 team members
30-day audit retention
Email support
Custom domains (mcp.yourcompany.com)
Customer sign-in, with your brand
Per-tool access control
SSO (SAML / OIDC)
Require-approval on writes
Alerts on error rate, latency and usage
Enterprise
Isolated infrastructure, long retention, and the paperwork your security team asks for.
Custom
billed by contract
Contact sales
Unlimited MCP servers
Unlimited team members
1 year+ audit retention
Priority support
SLA
Custom branding
SIEM export
SCIM provisioning
Dedicated / isolated servers
On-prem or BYO cloud

What's in each plan

FREEPROENTERPRISE
MCP servers10UnlimitedUnlimited
Tool calls / mo200,0001,000,000By contract
Document pages20020,000By contract
Max response size5 MB10 MB25 MB
Team members310Unlimited
Custom domainsNot includedIncludedIncluded
Customer sign-in, with your brandNot includedIncludedIncluded
Custom brandingNot includedNot includedIncluded
Per-tool access controlBasicIncludedIncluded
SSO (SAML / OIDC)Not includedIncludedIncluded
Require-approval on writesNot includedIncludedIncluded
Alerts (error rate, latency, usage)Not includedIncludedIncluded
OAuth 2.1 for MCP clientsIncludedIncludedIncluded
Audit export / SIEM streamNot includedNot includedStream + export
SCIM provisioningNot includedNot includedIncluded
Audit retention7 days30 days1 year
DeploymentKaiva cloudKaiva cloudOn-prem / BYO cloud
SupportDocsEmailPriority + SLA
FREE TO START · NO CARD REQUIRED · PRO OVERAGE $0.04 PER 1,000 CALLS
Why is hosting free?

So you can put a real MCP server in front of real agents before deciding anything. Free covers 10 servers and 200,000 tool calls a month. Pro is for unlimited servers, more calls and more people, plus SSO and approvals.

How does the free tier compare?

200,000 tool calls a month, 10 servers and 3 team members, with no card. Most individual builders run on Kaiva Free indefinitely.

What counts as a request?

One tool call or resource read. Handshakes, tool listings, and blocked calls are not counted.

Can I keep data in my own network?

Yes, Enterprise can run in your own cloud account or on-prem, with SSO, SIEM streaming, and the security paperwork your team needs. Email [email protected] to set it up.

What happens at the free limit?

At the monthly limit, new calls return an upgrade prompt instead of failing silently. Nothing is deleted and no card is charged without an upgrade.