Data Prism vs PremAgentic
Data Prism is an MCP server published by AindriuB. Marketplaces we read that list it: 1 (Official MCP Registry). PremAgentic is an MCP server published by premagentic. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-19. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Data Prism |  PremAgentic |
|---|---|---|
| Official MCP Registry | Listed Version: 0.6.0 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
Listed Version: 0.1.0 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | Data Prism | PremAgentic |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) | 1 | 1 |
| Forks (GitHub) | 0 | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (ghcr.io/aindriub/data-prism-server:0.6.0) | On your machine (ghcr.io/premagentic/premagentic-mcp:0.1.0) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 30, secrets among them: 0 | 3, secrets among them: 1 |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/aindriub/data-prism | github.com/premagentic/premagentic |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
Data Prism
Fail-closed privacy layer that pseudonymises enterprise API data for LLM agents and MCP clients.
PremAgentic
On-premises knowledge retrieval, with the rules you set enforced before anything is retrieved.
How to run each
Data Prism
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Requires: DATAPRISM_AUDIT_SINK, DATAPRISM_AUDIT_WRITER_ID, DATAPRISM_HAZELCAST_TOPOLOGY, DATAPRISM_METRICS_SINK, DATAPRISM_PRIVACY_HMAC_KEY_ENVIRONMENT_VARIABLE, DATAPRISM_PRIVACY_HMAC_KEY_KEY_ID, DATAPRISM_PRIVACY_PROFILE, DATAPRISM_PRIVACY_SCOPE_LIFETIME, DATAPRISM_SECURITYPOLICY_ROLES_INVESTIGATOR, DATAPRISM_SECURITY_CALLER_CLAIMS_INVESTIGATION, DATAPRISM_SECURITY_CALLER_CLAIMS_PRINCIPAL, DATAPRISM_SECURITY_CALLER_CLAIMS_ROLES, DATAPRISM_SECURITY_JWT_AUDIENCE, DATAPRISM_SECURITY_JWT_ISSUER, DATAPRISM_SECURITY_JWT_JWK_SET_URI, DATAPRISM_SECURITY_POLICY_PURPOSES, DATAPRISM_SOURCES_CUSTOMER_BASE_URL, DATAPRISM_SOURCES_CUSTOMER_TIMEOUT, LOADER_PATH
PremAgentic As a local MCP server: Docker image
claude mcp add --env "PREM_AGENT_TOKEN=<YOUR_PREM_AGENT_TOKEN>" --env "PREM_API_URL=<YOUR_PREM_API_URL>" --transport stdio premagentic -- docker run -i --rm -e PREM_AGENT_TOKEN -e PREM_API_URL ghcr.io/premagentic/premagentic-mcp:0.1.0Requires: PREM_AGENT_TOKEN (secret), PREM_API_URL
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Only Data Prism asks for
DATAPRISM_AUDIT_FILE_PATHDATAPRISM_AUDIT_SINKDATAPRISM_AUDIT_WRITER_IDDATAPRISM_HAZELCAST_CLUSTERNAMEDATAPRISM_HAZELCAST_JOIN_MEMBERSDATAPRISM_HAZELCAST_JOIN_MODEDATAPRISM_HAZELCAST_MEMBER_PORTDATAPRISM_HAZELCAST_TOPOLOGYDATAPRISM_METRICS_SINKDATAPRISM_OPERATOR_ENABLEDDATAPRISM_OPERATOR_PORTDATAPRISM_OPERATOR_REQUIREDAUDIENCE
Show the remaining 18
DATAPRISM_OPERATOR_REQUIREDSCOPEDATAPRISM_PRIVACY_HMAC_KEY_ENVIRONMENT_VARIABLEDATAPRISM_PRIVACY_HMAC_KEY_KEY_IDDATAPRISM_PRIVACY_HMAC_KEY_PROVIDER_REFERENCEDATAPRISM_PRIVACY_PROFILEDATAPRISM_PRIVACY_SCOPE_LIFETIMEDATAPRISM_SECURITYPOLICY_ROLES_INVESTIGATORDATAPRISM_SECURITY_CALLER_CLAIMS_INVESTIGATIONDATAPRISM_SECURITY_CALLER_CLAIMS_PRINCIPALDATAPRISM_SECURITY_CALLER_CLAIMS_ROLESDATAPRISM_SECURITY_JWT_AUDIENCEDATAPRISM_SECURITY_JWT_ISSUERDATAPRISM_SECURITY_JWT_ISSUER_DISCOVERY_URIDATAPRISM_SECURITY_JWT_JWK_SET_URIDATAPRISM_SECURITY_POLICY_PURPOSESDATAPRISM_SOURCES_CUSTOMER_BASE_URLDATAPRISM_SOURCES_CUSTOMER_TIMEOUTLOADER_PATH
Only PremAgentic asks for
PREM_AGENT_TOKEN (secret)PREM_API_URLSSL_CERT_FILE
Settings as each marketplace publishes them. Asking for fewer is not better in itself.
What it can do: Data Prism · What it can do: PremAgentic · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.