Keycard vs xAI
Which Agents AI tool is better in 2026?
Keycard
Identity and access management built for AI agents
xAI
AI designed to understand the universe
Side-by-side
xAI is the more established option (raised $56B); pricing is comparable on both sides.
| Metric | Keycard | xAI |
|---|---|---|
| Taglinei | Identity and access management built for AI agents | AI designed to understand the universe |
| Foundedi | 2024 | 2023🏆 |
| HQi | San Francisco, US | Palo Alto, US |
| Employeesi | 1-10 | 500-1000🏆 |
| Neuron scorei | 67 | 90🏆 |
| Total fundingi | $38M | $56B🏆 |
| Latest roundi | Seed · Oct 2025 | Series E · Jan 2026 |
| Valuationi | — | $230B🏆 |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Enterprise · Contact sales | Paid |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Keycard and xAI.
| Capability | Keycard | xAI |
|---|---|---|
| MCP support | ✗ | ✓ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✓ |
| Active deal | ✗ | ✓ |
🟢 Strengths of Keycard
- Newer company (2024)
🔵 Strengths of xAI
- Has raised more capital ($56B vs $38M)
- Higher Neuron score (90 vs 67)
- More mature (2023)
- Verified profile
Which should you choose?
Choose xAI if price matters most — it starts at Paid, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose xAI if you want the most established option — it has raised $56B, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
💸 Deals
xAI Grok API — free tier on signup
xAI offers a free tier for the Grok API so developers can prototype with Grok-4 and Grok-Code before adding billing.
Terms: Rate-limited.
Frequently asked questions
Keycard vs xAI — which is better?
It depends on your priority. Keycard is the leaner option; xAI has broader feature depth. See the side-by-side table above.
Is Keycard cheaper than xAI?
No — xAI's cheapest paid plan is Paid, while Keycard's is Enterprise · Contact sales.
Do Keycard and xAI offer free plans?
Keycard: Paid only. xAI: Paid only.
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