# OpenPanel vs RudderStack MCP (slim)

> OpenPanel scores 61 (C) to RudderStack MCP's 54.7 (C) for analytics queries. Prices, MCP, x402, uptime and agent notes side by side.

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OpenPanel scores 61 (C) on agent readiness against RudderStack MCP's 54.7 (C), and leads in 5 of 7 scored categories. RudderStack MCP leads on security & auth. Both do analytics queries.

- OpenPanel: C 61, rank #631 of 1510 · https://www.anchorterminal.com/tools/openpanel.min.md
- RudderStack MCP: C 54.7, rank #901 of 1510 · https://www.anchorterminal.com/tools/rudderstack-mcp.min.md
- OpenPanel, good for Small and mid-sized teams wanting EU-hosted or self-hosted product analytics an agent can query. Ahead on Reliability, 70 against 45; Schema & documentation, 75 against 66; Payments & pricing, 35 against 30; Transparency & trust, 83 against 51. Also Free to start without a card; Open source.
- RudderStack MCP, good for Data teams on RudderStack who want an agent to find why events, syncs or transformations failed and fix the configuration. Ahead on Security & auth, 62 against 41.

| Category | OpenPanel | RudderStack MCP |
| --- | --- | --- |
| Reliability (16%) | 70 | 45 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 75 | 66 |
| Agent ergonomics (13%) | 54 | 52 |
| Security & auth (14%) | 41 | 62 |
| Payments & pricing (10%) | 35 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 83 | 85 |
| Transparency & trust (7%) | 83 | 51 |

| Fact (where they differ) | OpenPanel | RudderStack MCP |
| --- | --- | --- |
| Kind | HTTP API | MCP server |
| Vendor | OpenPanel AB | RudderStack, Inc. |
| Hosted endpoint | `https://api.openpanel.dev/mcp` | `https://mcp.rudderstack.com/mcp` |
| Transports | HTTP, Streamable HTTP | Streamable HTTP |
| Auth | API key | OAuth |
| Licence | AGPL-3.0 | Proprietary service. The repository's MIT licence covers docs and metadata only |
| Tools exposed | 51 | 62 |
| Read-only variant documented | no | yes |
| MCP registry | not listed | `io.github.rudderlabs/rudderstack-mcp` |
| Last release | 2026-11-06 | none |
| Terms last updated | 2026-05-21 | not read yet |
| Privacy policy last updated | 2026-05-21 | not read yet |
| Customer content may train models | not found in the text | not read yet |
| Terms restrict automated access | not found in the text | not read yet |
| Terms restrict benchmarking | not found in the text | not read yet |
| Terms or service can change without notice | yes | not read yet |
| Arbitration or class-action waiver | not found in the text | not read yet |
| Popularity | 339k npm/wk | none |

Why the edge:
- Transparency & trust, OpenPanel +32: OpenPanel 83 (AGPL-3.0 for the whole product, and the about page says there is no enterprise edition (30). Terms and privacy policy of 21 May 2026 agree, with a DPA published, transient IP use, data ownership kept by the customer, and providers named with locations. Retention periods are general rather than stated in days (22 of 30). No deprecation policy or dated notices found; v3.0.0 was a major release on 16 October 2026 (4 of 20). Sub-processors and data locations disclosed in the privacy policy (Hetzner, Germany) (18 of 20). 30+22+4+18 = 74.); RudderStack MCP 51 (The server's source is closed; the repository's MIT licence covers only its docs and metadata. Terms in a master service agreement naming RudderStack, Inc. (15). Privacy policy read, retention given by purpose, not as periods (12 of 30). No deprecation policy for the MCP server (5 of 20). Subprocessors not found in the pages read (5 of 20). The MCP docs say live events, schemas, profile artifacts, transformation code and audit data stay within the workspace view. 15 + 12 + 5 + 5 = 37.)
- Reliability, OpenPanel +25: OpenPanel 70 (Graded on OpenPanel Cloud with the hosted lines. OpenStatus page at status.openpanel.dev with API and Tracker components (20). In the 90 days from 8 August, one incident, degraded API performance for about two hours on 1 October 2026, caused by Hetzner private-network problems reaching the ClickHouse servers (15 of 30). Limits are documented with numbers for MCP (60 a minute per client) and the Export, Insights and Manage APIs (15). The docs say a 429 is returned and to back off exponentially; no Retry-After or idempotency guidance (10 of 15). No SLA was found (0). Generally available (10). 20+15+15+10+0+10 = 70.); RudderStack MCP 45 (Statuspage at status.rudderstack.com with regional components and none for MCP (15). Since August the history shows an EU ingestion issue, increased US latency, a Python transformations issue, free-tier processing delays and scheduled maintenance (20, minor incidents). No MCP rate limits found (0). No retry guidance for the MCP server found (0). No SLA found in the pages read (0). Not labelled beta (10). 15 + 20 + 0 + 0 + 0 + 10 = 45.)
- Security & auth, RudderStack MCP +21: OpenPanel 41 (Client credentials with three types (write, read for one project, root for the organisation), created and deleted in the dashboard (25), less 10 because the docs give `?token=` in the MCP URL as an option (15 of 30). Read clients are read-only and limited to one project, and onboarding creates a read-only MCP client. No approval step for root-client writes (14 of 20). Tools return event properties, page titles and profile data sent from tracked sites, and no prompt-injection guidance was found (3 of 15). No audit log was found (0). SECURITY.md with a private advisory route and response times, a valid security.txt, and no bug bounty or certification found (9 of 20). 15+14+3+0+9 = 41.); RudderStack MCP 62 (OAuth with PKCE and dynamic registration, scopes not published (22 of 30). Access classes, a read-only surface and confirmation advice for writes (16 of 20). Selected sensitive fields in event payloads and errors are redacted or hashed before they reach the model, but event payloads are still untrusted text (8 of 15). No audit log of MCP calls found (0). SOC 2 Type 2, HIPAA with a BAA, and a SECURITY.md with a private reporting address; no security.txt (404) (16 of 20). 22 + 16 + 8 + 0 + 16 = 62.)
- Schema & documentation, OpenPanel +9: OpenPanel 75 (A live OpenAPI 3.0.3 document with 93 operations, 67 described, generated by the framework and titled 'Elysia Documentation' version 0.0.0; MCP tools are defined in TypeScript with typed inputs (22 of 25). llms.txt, llms-full.txt and Markdown pages (10). Tool descriptions say when to use them, for example list_event_names is to be called first when event names aren't known (14 of 20). 143 enums in the spec and typed MCP inputs (11 of 15). Curl examples in the API docs; error responses aren't documented per endpoint (9 of 15). Tagged releases on GitHub with notes, unversioned API paths and no changelog page (9 of 15). 22+10+14+11+9+9 = 75.); RudderStack MCP 66 (The public repository's docs/tools.md lists 62 tools with an access class for each; JSON Schemas not read without a session (15 of 25). llms.txt (10). Every tool has a one-line purpose and a Read, Sensitive execution or Write class (15 of 20). Inputs not verifiable (5 of 15). Example prompts and a documented 'workspace_id is required' error (6 of 15). Versioned in the registry (0.43.1, 6 November) and dated release notes (15). 15 + 10 + 15 + 5 + 6 + 15 = 66.)
- Payments & pricing, OpenPanel +5: OpenPanel 35 (No x402, MPP or L402 (0). Public prices by event tier from $2.50 a month, with no overage charges; tiers rather than a per-event rate (15 of 20). 30-day free trial with no card, and free self-hosting (20). Signup is in a browser and client keys are created in the dashboard (0). 0+15+20+0 = 35.); RudderStack MCP 30 (No machine payment protocol (0). Public plan prices with event allowances, nothing per call (10). Free plan with 250,000 events a month (20). A person signs up in a browser and approves OAuth (0). 0 + 10 + 20 + 0 = 30.)