SurrealDB MCP vs CockroachDB: Which is Better in 2026?
Choosing between SurrealDB MCP and CockroachDB comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: CockroachDB is our overall pick for data & databases workflows. Pick SurrealDB MCP if you need a free tier to start with.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
SurrealDB MCP
Typed database interface for agents with schema discovery and SurrealDB Cloud management
Best for you if:
- • You need typed database interface for agents with schema discovery and surrealdb cloud management
- • You want to start free and upgrade later
CockroachDB
Distributed SQL database built for cloud
Best for you if:
- • CockroachDB is a distributed SQL database that survives failures and scales horizontally
- • It provides PostgreSQL compatibility with automatic sharding and multi-region deployment
| At a Glance |  SurrealDB MCP |  CockroachDB |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Data & Databases | Data & Databases |
Rating | - | 4.3/5 |
Free plan | Yes | Yes |
Choose SurrealDB MCP or CockroachDB?
Choose SurrealDB MCP if
Typed database interface for agents with schema discovery and SurrealDB Cloud management
- You need data & databases features specifically.
Choose CockroachDB if
Distributed SQL database built for cloud
- Distributed SQL
- PostgreSQL compatible
- Multi-region
| Feature | SurrealDB MCP | CockroachDB |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | No ratings yet | ★4.3/5 29 reviews |
| Categories | Data & DatabasesDeveloper Tools | Data & DatabasesCloud & Infrastructure |
In-Depth Analysis
SurrealDB MCP
Typed database interface for agents with schema discovery and SurrealDB Cloud management
Key features
CockroachDB
Distributed SQL database built for cloud
Strengths
- +Distributed SQL
- +PostgreSQL compatible
- +Multi-region
- +Strong consistency
- +Good scaling
Weaknesses
- -Complex operations
- -Expensive at scale
- -Learning curve
- -Latency vs single-node
- -Specific use cases
Key features
Value 80/100. CockroachDB offers one of the most compelling free tiers in the database market, 50M Request Units and 10 GiB storage per month with scale-to-zero is enough to run a real production app at low traffic for free.
Watch out: Request Unit consumption varies dramatically by query complexity. A simple key lookup costs ~1 RU, but a full table scan or complex JOIN can consume thousands of RUs. The 50M free RUs can evaporate quickly with unoptimized queries.
Pricing: SurrealDB MCP vs CockroachDB
| Plan | SurrealDB MCP | CockroachDB |
|---|---|---|
| Tier 1 | N/A | Free Basic |
| Tier 2 | N/A | $0.18 /hour (2 vCPUs) Standard |
| Tier 3 | N/A | $0.6 /hour (4 vCPUs) Advanced |
Pricing verified from each vendor's public pricing page. Compare in detail on SurrealDB MCP pricing and CockroachDB pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: SurrealDB MCP
Want the highest-rated option?
CockroachDB is rated 4.3/5. SurrealDB MCP has no ratings yet.
Go with: CockroachDB
Value user reviews?
SurrealDB MCP: no ratings yet. CockroachDB: 29 reviews (4.3/5).
Go with: CockroachDB
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Both are data & databases tools. Compare their specific features to decide.
How important are ratings?
CockroachDB is rated 4.3/5; SurrealDB MCP has no ratings yet.
Key Takeaways
CockroachDB
- Free tier available
- Our pick for this comparison
SurrealDB MCP
- Choose if you want typed database interface for agents with schema discovery and SurrealDB Cloud management
The Bottom Line
CockroachDB is our pick.
Frequently Asked Questions
Is SurrealDB MCP or CockroachDB better?
CockroachDB is rated in our evaluation. Both are freemium.
What are SurrealDB MCP and CockroachDB used for?
SurrealDB MCP: Typed database interface for agents with schema discovery and SurrealDB Cloud management. CockroachDB: Distributed SQL database built for cloud.
What does SurrealDB MCP cost vs CockroachDB?
SurrealDB MCP is freemium (free tier + paid plans). CockroachDB is freemium (free tier + paid plans). Visit their websites for detailed pricing.