"Web search services that don't require an API key" matching MCP connectors:
Matching Connector Tools:
Search GBIF species taxonomy, occurrence records, datasets, and publishers.
Hosted DNA/RNA/protein tools: primers, oligos, PCR, cloning, CRISPR, alignment, batch & pipelines.
Biotech rNPV/PoS engine for AI agents. Signed exports, evidence register, asset landscape.
A unified biomedical graph database that integrates 50+ primary data sources — genes, proteins, compounds, diseases, pathways, and clinical data — into a single queryable graph with billions of cross-reference edges. Its native MCP server gives LLMs direct access to structured, authoritative biomedical data, complementing their reasoning with reliable identifiers and up-to-date database content.
Read-only public Folklore search for one supported GRCh38 germline variant.
Chemical molecular intelligence platform covering compound search, structure analysis, physicochemical property retrieval, and molecular interaction profiling.
Read-only evidence search over Helena Bioinformatics and Folklore public knowledge.
AI orchestration for computational chemistry and HPC workflows.