Pinecone pricing
Pinecone starts at $20/mo and has a free tier, with self-serve signup.
Last checked 2026-08-21. Verify on the vendor's own page before you commit spend.
Plans
| Plan | Price | Included |
|---|---|---|
| Starter | Free | - |
| Builder | $20/month flat | - |
| Standard | $50/month min. usage | 3 week trial includes $300 credits |
| Enterprise | $500/month min. usage | - |
The Starter plan at Free, which is where an agent would start. The top plan (Enterprise) is quoted rather than listed, so anything at that volume goes through a person.
Can an agent buy this on its own?
A price is only half the question. The other half is whether software can get from landing on the site to making a paid call without a person, which is what the AgentReady measures under adopt.
For Pinecone, it can create an account itself; no sales call stands in the way; the signup flow is one an agent can actually complete; API credentials can be created over the API.
That works out to 100/100 on adopt, against 90/100 overall.
What you are paying for
Pinecone is a fully managed vector database built for AI and the knowledge platform for AI agents, providing fast, accurate retrieval that doesn't get more expensive as it scales.
Next
Pinecone's full agent-readiness profile breaks down all 41 signals. Alternatives to Pinecone ranks what else does the same job.
An agent can fetch this as data: GET /v1/pricing?domain=pinecone.io