Text-to-GraphQL vs MockHero
Text-to-GraphQL is an MCP server published by Arize-ai. Marketplaces we read that list it: 1 (Docker MCP Catalog). MockHero is an MCP server published by dinosaur24. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-17. 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 |  Text-to-GraphQL |  MockHero |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:2374289827d4 Forks (GitHub): 12 Pulls (Docker Hub): 14 001 Stars (Docker Hub): 0 Stars (GitHub): 26 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.2.0 Downloads/month (npm): 186 Downloads/week (npm): 41 Forks (GitHub): 1 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 | Text-to-GraphQL | MockHero |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 26 (better) | 1 (worse) |
| Pulls (Docker Hub) (differs) | 14 001 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 12 (better) | 1 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/text-to-graphql) | Remote server (mockhero.dev/mcp/agent) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares (differs) | 5 | Not published |
| Environment variables it asks for (differs) | 3, secrets among them: 3 | 2, secrets among them: 1 |
| Licence (differs) | NOASSERTION | Not stated |
| Repository (differs) | github.com/arize-ai/text-to-graphql-mcp | github.com/dinosaur24/mockhero |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Answered with HTTP 404 (3 days ago) |
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
Text-to-GraphQL
Transform natural language queries into GraphQL queries using an AI agent. Provides schema management, query validation, execution, and history tracking.
MockHero
Generate realistic relational test data — 156 field types, 22 locales, JSON/CSV/SQL, free previews.
How to run each
Text-to-GraphQL As a local MCP server: Docker image
claude mcp add --env "GRAPHQL_API_KEY=<YOUR_GRAPHQL_API_KEY>" --env "GRAPHQL_ENDPOINT=<YOUR_GRAPHQL_ENDPOINT>" --env "OPENAI_API_KEY=<YOUR_OPENAI_API_KEY>" --transport stdio text-to-graphql -- docker run -i --rm -e GRAPHQL_API_KEY -e GRAPHQL_ENDPOINT -e OPENAI_API_KEY mcp/text-to-graphqlRequires: GRAPHQL_API_KEY (secret), GRAPHQL_ENDPOINT (secret), OPENAI_API_KEY (secret)
MockHero As a remote MCP server
claude mcp add --transport http mockhero https://mockhero.dev/mcp/agentRequires: MOCKHERO_API_KEY (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only MockHero has a remote endpoint we check. How we check endpoints
Tools each declares
The marketplaces of MockHero publish no list of tools, so we do not compare tools.
Settings each asks for
Only Text-to-GraphQL asks for
GRAPHQL_API_KEY (secret)GRAPHQL_ENDPOINT (secret)OPENAI_API_KEY (secret)
Only MockHero asks for
MOCKHERO_API_BASEMOCKHERO_API_KEY (secret)
Settings as each marketplace publishes them. Asking for fewer is not better in itself.
What it can do: Text-to-GraphQL · What it can do: MockHero · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. 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.