gbif-mcp (tyson-swetnam/gbif-mcp) is an MCP server listed on the M8ven Trust Index. It scores 54 out of 100, grade D. It declares 58 tools. No publisher has claimed this listing.
Enables AI assistants to query and retrieve biodiversity data from the Global Biodiversity Information Facility (GBIF), including species, occurrences, datasets, and literature.
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The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
gbif_literature_getGet complete metadata for a scientific publication by its DOI. Returns title, authors, abstract, journal, citation info, and GBIF usage details. Use to get full details about a specific paper that used GBIF data.
gbif_literature_searchSearch scientific literature that cites GBIF data. Find peer-reviewed publications, reports, and papers that used GBIF-mediated data. Useful for understanding data impact, finding research examples, and tracking biodiversity research trends.
gbif_maps_get_raster_tile_urlGenerate URL for pre-rendered PNG density map tiles. Raster tiles show occurrence density with various color schemes. Fast rendering, ideal for simple map displays. Use for quick visualization without client-side rendering overhead.
gbif_maps_get_tile_urlGenerate a URL for occurrence map tiles with customizable styling and filters. Returns tile URLs in standard web Mercator projection (EPSG:3857) for use in web mapping applications, GIS software, or direct visualization.
gbif_maps_get_vector_tile_urlGenerate URL for occurrence vector tiles in Mapbox Vector Tile (MVT) format. Vector tiles enable client-side styling, interactivity, and dynamic rendering. Ideal for web mapping libraries like Mapbox GL JS, Leaflet with vector tile plugins, or OpenLayers.
gbif_maps_list_stylesList all available map visualization styles for occurrence tiles. Returns style names, descriptions, and types (density/point/poly). Use to discover visualization options before generating tile URLs with gbif_maps_get_tile_url.
gbif_occurrence_countFast endpoint for counting occurrences matching filters without retrieving full records. Useful for statistics, dashboards, and filter validation before running full searches.
gbif_occurrence_counts_by_basis_of_recordGet occurrence counts broken down by basis of record type (observations, specimens, etc.). Returns a breakdown showing how many occurrences of each type match your filters. Essential for understanding dataset composition and data quality. Very fast - use for dashboards and quick statistics.
gbif_occurrence_counts_by_countryGet occurrence counts broken down by country for geographic distribution analysis. Returns counts per country showing global distribution patterns. Essential for understanding species ranges, identifying data gaps by region, and prioritizing conservation efforts. Fast statistics endpoint.
gbif_occurrence_counts_by_datasetGet occurrence counts broken down by contributing dataset. Identifies which datasets contribute most records for a given query. Essential for data attribution, understanding data sources, finding primary datasets for a taxon/region, and acknowledging data providers. Returns dataset UUIDs with counts…
gbif_occurrence_counts_by_publishing_countryGet occurrence counts broken down by the country of the publishing organization. Shows which countries are contributing data, useful for understanding data provider distribution, identifying data collaboration opportunities, and analyzing global participation in GBIF. Different from occurrence count…
gbif_occurrence_counts_by_publishing_orgGet occurrence counts broken down by publishing organization UUID. Identifies which institutions are contributing the most data for a query. Essential for data attribution, understanding institutional contributions, acknowledging data providers, and analyzing organizational participation. Returns or…
gbif_occurrence_counts_by_taxonGet occurrence counts broken down by taxon key for taxonomic composition analysis. Returns counts per child taxon showing species-level distribution. Useful for understanding biodiversity patterns, identifying dominant species, and analyzing taxonomic coverage within a higher taxon. Fast statistics …
gbif_occurrence_counts_by_yearGet occurrence counts broken down by year for temporal trend analysis. Returns year-by-year counts showing how observations have accumulated over time. Perfect for time series visualization, identifying data collection patterns, and understanding temporal coverage. Fast endpoint for dashboards.
gbif_occurrence_download_statusCheck the status and retrieve metadata for an occurrence download request. Returns status, download link when ready, record count, and file size.
gbif_occurrence_download_requestRequest an asynchronous download for large occurrence datasets beyond pagination limits (100,000+ records). Returns a download key for checking status. REQUIRES AUTHENTICATION: Set GBIF_USERNAME and GBIF_PASSWORD environment variables.
gbif_occurrence_download_predicate_builderHelper tool to build a download predicate from simple search parameters. Converts occurrence search filters into the complex predicate format required by the download API.
gbif_occurrence_getGet complete details for a single occurrence record including verbatim fields, interpretation history, media, and data quality issues.
gbif_occurrence_searchSearch GBIF occurrence records (species observations and specimens) with comprehensive filtering by taxonomy, geography, time, data quality, and more. Returns paginated results with optional facets for aggregations.
gbif_occurrence_verbatimGet the original, unprocessed occurrence record as provided by the publisher, before GBIF interpretation. Includes all original Darwin Core fields with full URIs.
gbif_registry_dataset_documentGet the EML (Ecological Metadata Language) metadata document for a dataset. Returns structured XML metadata including dataset description, contacts, geographic/taxonomic/temporal coverage, methods, and project information. Essential for proper dataset citation, understanding data collection methods,…
gbif_registry_dataset_metricsGet occurrence statistics and quality metrics for a dataset. Returns counts by basis of record, country, year, and data quality indicators. Useful for understanding dataset composition and coverage.
gbif_registry_get_collectionGet complete details for a specific scientific collection from GRSciColl. Returns collection metadata, institutional affiliation, specimen holdings, contacts, and preservation methods. Essential for understanding physical specimen repositories.
gbif_registry_get_datasetGet complete metadata for a specific GBIF dataset by its UUID. Returns full dataset details including title, description, contacts, endpoints, geographic/taxonomic coverage, and citation information.
gbif_registry_get_installationGet complete details for a specific IPT or data server installation. Returns technical endpoint information, hosting organization, and datasets served by this installation.
gbif_registry_get_institutionGet complete details for a specific scientific institution from GRSciColl. Returns institutional metadata, collections housed, contacts, addresses, and identifiers. Use to understand institution profiles and their collection holdings.
gbif_registry_get_networkGet complete details for a specific dataset network. Returns network metadata, constituent datasets, contacts, and description. Use to understand collaborative data initiatives and their scope.
gbif_registry_get_nodeGet complete details for a GBIF participant node. Returns node metadata, contacts, participation type, country information, and endorsement details. Use to understand national GBIF participation, governance structure, and institutional membership.
gbif_registry_get_organizationGet complete details for a specific data-publishing organization. Returns contacts, addresses, datasets published, endorsement status, and institutional information.
gbif_registry_list_nodesList GBIF participant nodes (national/organizational participants). Nodes represent countries or organizations that participate in GBIF governance and data sharing. Essential for understanding GBIF network structure, national participation, and institutional membership.
gbif_registry_network_datasetsList all constituent datasets within a specific network. Shows which datasets are part of a collaborative network. Useful for exploring thematic data collections like eBird observations or marine biodiversity networks.
gbif_registry_organization_datasetsList all datasets published by a specific organization. Shows the complete catalog of datasets contributed by an institution. Useful for understanding an organization's data contributions and portfolio.
gbif_registry_search_collectionsSearch the Global Registry of Scientific Collections (GRSciColl) for natural history collections. Find museum collections, herbaria, tissue collections, and other scientific collections worldwide. Use to discover physical specimen holdings and their metadata.
gbif_registry_search_datasetsSearch for datasets in the GBIF registry. Find published datasets by type, keyword, publisher, geographic coverage, and taxonomic scope. Essential for discovering data sources and understanding dataset metadata.
gbif_registry_search_installationsSearch for IPT (Integrated Publishing Toolkit) installations in the GBIF network. IPTs are servers that host and publish biodiversity datasets. Use to find technical infrastructure and data hosting platforms.
gbif_registry_search_institutionsSearch for scientific institutions in the Global Registry of Scientific Collections (GRSciColl). Find museums, herbaria, universities, and research institutions that house natural history collections worldwide.
gbif_registry_search_networksSearch for dataset networks in GBIF. Networks are collaborative groups that organize related datasets (e.g., eBird, iNaturalist, Ocean Biodiversity Information System). Use to discover thematic data collections and partnerships.
gbif_registry_search_organizationsSearch for data-publishing organizations in the GBIF network. Find museums, herbaria, research institutions, and other biodiversity data publishers. Use to discover data providers and understand institutional participation.
gbif_species_childrenGet direct taxonomic children of a taxon (e.g., species under a genus, subspecies under a species). Useful for exploring taxonomy hierarchically.
gbif_species_descriptionsGet textual descriptions for a species from various sources. Includes morphological descriptions, habitat information, behavior, and other narrative content.
gbif_species_distributionsGet known geographic distribution records for a species. Includes information about occurrence status, establishment means, and locality details.
gbif_species_mediaGet associated multimedia records for a species including images, sounds, and videos. Returns URLs and metadata for media resources from various sources.
gbif_species_metricsGet quick occurrence statistics for a species without running full searches. Returns total occurrence count, dataset count, country count, and basis of record breakdown. Fast endpoint perfect for species profile pages, dashboards, and quick data availability checks.
gbif_species_parentsGet the complete taxonomic classification path from kingdom down to the specified taxon. Returns the full hierarchy including all parent taxa. Useful for breadcrumb navigation and understanding taxonomic position.
gbif_species_parse_namesParse and standardize scientific names in batch using GBIF's name parser. Extracts genus, species, authorship, rank, and more from scientific name strings. Essential for data cleaning, quality checking, and standardizing names from spreadsheets or databases. Handles up to 1000 names per request.
gbif_species_relatedGet related species including siblings (same parent taxon), variants, and associated taxa. Useful for taxonomic exploration, "see also" functionality, discovering similar species, and understanding taxonomic relationships. Returns species at the same taxonomic level with shared higher classification…
gbif_species_searchSearch for species in the GBIF taxonomic backbone. Supports filtering by rank, status, habitat, threat level, and more.
gbif_species_getGet detailed information about a specific species by its GBIF key.
gbif_species_suggestGet species name suggestions for autocomplete functionality.
gbif_species_matchFuzzy match a species name against the GBIF backbone taxonomy.
gbif_species_synonymsGet all synonyms and alternative scientific names for a species. Useful for name resolution and historical name tracking.
gbif_species_vernacular_namesGet vernacular (common) names for a species in multiple languages. Returns preferred names when available.
gbif_validator_get_statusCheck the status of an asynchronous Darwin Core Archive validation job. Validation is processed asynchronously, so use this tool to poll for completion and retrieve results. Returns validation status, progress, and results when complete.
gbif_validator_validate_dwcaValidate a Darwin Core Archive (DwC-A) file against GBIF standards. Checks data structure, required fields, data quality, and format compliance. Returns validation report with issues, warnings, and recommendations. Essential before publishing datasets to GBIF.
gbif_validator_validate_tabularValidate tabular data files (CSV, TSV) against Darwin Core standards before creating archives. Checks column headers, data types, required fields, and format compliance. Useful for data preparation workflows, pre-publication validation, and quality assurance before creating Darwin Core Archives. Ret…
gbif_vocabularies_get_conceptGet detailed information about a specific concept within a controlled vocabulary. Returns the concept definition, usage notes, related terms, and examples. Use to understand the precise meaning and usage of specific vocabulary terms.
gbif_vocabularies_getGet a specific controlled vocabulary with all its concepts and definitions. Returns the complete vocabulary including all valid values, descriptions, and usage notes. Use to understand valid values for specific GBIF fields.
gbif_vocabularies_listList all controlled vocabularies used in GBIF. Vocabularies define valid values for fields like basisOfRecord, establishmentMeans, occurrenceStatus, etc. Essential for understanding valid filter values and data standardization.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
When Vitest UI server is listening, arbitrary file can be read and executed
Vitest allows Remote Code Execution when accessing a malicious website while Vitest API server is listening
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`
axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge
CACHE_CHECK_PERIODCACHE_ENABLEDCACHE_MAX_SIZECACHE_TTLENABLE_AUTHENABLE_CACHEENABLE_METRICSENABLE_VALIDATIONGBIF_BASE_URLGBIF_PASSWORD"": "your-password"GBIF_RETRY_ATTEMPTSGBIF_RETRY_DELAYGBIF_TIMEOUTGBIF_USERNAME"": "your-username",GBIF_USER_AGENTGBIF-MCP-Server/1.0.0LOG_FORMATLOG_LEVELdebug # Change log levelLOG_MASK_SENSITIVERATE_LIMIT_BACKOFF_MULTIPLIERRATE_LIMIT_CONCURRENTRATE_LIMIT_MAX_BACKOFFRATE_LIMIT_MAX_REQUESTSRESPONSE_ENABLE_SIZE_LOGGINGtrue # Log size metricsRESPONSE_ENABLE_TRUNCATIONtrue # Enable smart truncationRESPONSE_MAX_SIZE_KBMaximum Response Size: 250KB (configurable via )RESPONSE_WARN_SIZE_KB200 # Warning thresholdSERVER_DESCRIPTIONSERVER_NAMESERVER_VERSIONTool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
58/58 tools missing one or more hints — gbif_literature_get (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); gbif_literature_search (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); gbif_maps_get_raster_tile_url (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +55 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Tool test coverage
40/58 tools referenced in tests (69%)
Write tests that reference each tool by name so every tool has at least one test.
Production dependencies are patched
0 critical, 14 high severity in production deps — @modelcontextprotocol/sdk@1.0.0 (high), axios@1.6.0 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
Dev dependencies
2 critical/high in dev-only deps (does not ship to users)
Upgrade dev dependencies when convenient.
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