Antibody Registry (Claude Science Connector)
Provides persistent antibody identifiers (RRIDs) and catalog metadata from the Antibody Registry, offered inside Claude Science.
| Type | Claude.ai Connector |
| Supplier | Anthropic |
| Availability | GA — Anthropic-hosted connector |
| Pricing | Free — open; access via Claude Science |
| Capabilities | Read-only |
| Verified | works · 2026-07-29 |
| Security | cleared · 2026-07-29 — Anthropic-hosted Claude Science featured connector (Research Resources) confirmed in Anthropic doc; read-only public Antibody Registry data, no credentials |
How to install
- Claude Science — enable the Research Resources featured connector. These featured connectors are Anthropic-hosted and have no separately addressable per-connector MCP URL.
- Public API — the same data is reachable directly at antibodyregistry.org; wrap it as a custom MCP server if you need programmatic access outside Claude Science.
What it does
Resolve and look up antibody RRIDs, vendor/catalog numbers, clones, and target metadata for reagent identification and reproducibility reporting.
Primary use cases: Antibody RRID resolution, reagent identification, methods reproducibility
Notes
Claude Science: Offered inside Anthropic’s Claude Science via the Research Resources featured connector. Its inclusion there is an independent signal of quality and trustworthiness for life-science research.
Data provider: The Antibody Registry (RRID / SciCrunch). Bundled with Grants.gov in the Research Resources connector; see Grants.gov.
Sources
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