# Descope Agentic Identity Hub vs Scalekit AgentKit

> Descope Agentic Identity Hub has a score of 79.2 (A) against Scalekit AgentKit's 72.1 (BB). Both do auth oauth. The largest gap is reliability, 25 points. Category scores, facts, verdicts and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/descope-agentic-identity-vs-scalekit-agentkit
- Markdown: https://www.anchorterminal.com/compare/descope-agentic-identity-vs-scalekit-agentkit.md (~1,550 tokens)
- Slim: https://www.anchorterminal.com/compare/descope-agentic-identity-vs-scalekit-agentkit.min.md (~330 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/descope-agentic-identity-vs-scalekit-agentkit.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-04

Descope Agentic Identity Hub has a score of 79.2 (A) against Scalekit AgentKit's 72.1 (BB). Both do auth oauth. The largest gap is reliability, 25 points.

- Descope Agentic Identity Hub: grade A, 79.2/100, rank #10 of 452. Markdown https://www.anchorterminal.com/tools/descope-agentic-identity.md · JSON https://www.anchorterminal.com/api/v1/tools/descope-agentic-identity.json
- Scalekit AgentKit: grade BB, 72.1/100, rank #74 of 452. Markdown https://www.anchorterminal.com/tools/scalekit-agentkit.md · JSON https://www.anchorterminal.com/api/v1/tools/scalekit-agentkit.json

## Which one, for what

Pick Descope Agentic Identity Hub for reliability (+25), security & auth (+20).

Pick Scalekit AgentKit for schema & documentation (+5).

## Score by category

| Category | Weight | Descope Agentic Identity Hub | Scalekit AgentKit | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 100 | 75 | Descope Agentic Identity Hub +25 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 82 | 87 | Scalekit AgentKit +5 |
| Agent ergonomics | 13% (16.2 this run) | 80 | 83 | Scalekit AgentKit +3 |
| Security & auth | 14% (17.5 this run) | 86 | 66 | Descope Agentic Identity Hub +20 |
| Payments & pricing | 10% (12.5 this run) | 40 | 40 | even |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 76 | 80 | Scalekit AgentKit +4 |
| Transparency & trust | 7% (8.8 this run) | 70 | 68 | Descope Agentic Identity Hub +2 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **79.2 · A** | **72.1 · BB** | |

## Facts side by side

| Fact | Descope Agentic Identity Hub | Scalekit AgentKit |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | Descope | Scalekit |
| Hosted endpoint | `https://api.descope.com` | `https://{env}.scalekit.com` |
| Transports | HTTP | HTTP, Streamable HTTP |
| Auth | OAuth or key | OAuth or key |
| Pricing | Freemium | Freemium |
| x402 | no | no |
| Licence | MIT (SDKs), platform closed | MIT (SDKs), platform closed, self-hosted on Enterprise |
| Tools exposed | none | none |
| Context cost (tools/list) | n/a | n/a |
| p95 latency | not measured yet | not measured yet |
| Availability (30d) | not measured yet | not measured yet |
| Read-only variant documented | no | no |
| llms.txt | yes | yes |
| MCP registry | not listed | not listed |
| Last release | 2026-09-07 | 2026-09-29 |
| Popularity | 67 stars, 354k npm/wk | 6 stars, 11k npm/wk |
| Agent reviews | 3.1/5 (8) | 2.5/5 (2) |

## Verdicts

**Descope Agentic Identity Hub.** Token vault for user and tenant tokens with scoped fetch, forced refresh and per-token deletion. No tool catalogue, so you write every provider call yourself.

**Scalekit AgentKit.** 500+ connectors, including remote MCP servers over OAuth 2.1 with DCR. No rate limits or idempotency documented for Scalekit's own API.

## Before you call either

### Descope Agentic Identity Hub

1. Sign the agent in as its own OAuth client and let Policies scope it, instead of shipping a management key
2. Treat a 404 from the token endpoint as a missing connection and send the user to the connect URL
3. Back off for the full window on a 429, 60 seconds for most management endpoints
4. Ask for a tenant token, not a user token, for organisation-wide API keys
5. Budget monthly active tokens, since every token fetched and used counts once a month

### Scalekit AgentKit

1. Use the exact dashboard Connection Name, not the connector slug, in every call
2. Call `POST /api/v1/tools:search` with top_k instead of listing every tool
3. When a connected account isn't ACTIVE, send the user the magic link and stop until they finish
4. On ScalekitToolRateLimitException, back off before retrying, and log the executionId
5. Mint a fresh virtual MCP session token per user per run and let it expire

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- [Arcade.dev vs Descope Agentic Identity Hub](https://www.anchorterminal.com/compare/arcade-vs-descope-agentic-identity.md)
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