iNaturalist MCP Server
Explore biodiversity data — search wildlife observations, identify species, find taxa and discover nature projects.
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What is the iNaturalist MCP Server?
The iNaturalist MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to iNaturalist via 10 tools. Explore biodiversity data — search wildlife observations, identify species, find taxa and discover nature projects. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (10)
Tools for your AI Agents to operate iNaturalist
Ask your AI agent "Search for monarch butterfly observations in California." and get the answer without opening a single dashboard. With 10 tools connected to real iNaturalist data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
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iNaturalist MCP Server capabilities
10 toolsReturns the top 10 matching taxa with names and ranks. Useful for building search UIs or quickly finding taxon IDs. Autocomplete taxon names
These include standardized values for life stage, plant phenology, sex, evidence of presence and more. Useful for understanding annotation options. Get controlled terms (standardized vocabularies)
Filter by taxon or user. Each identification includes the proposed species, the observation it was made on, and the user who made it. Get identifications made by users
Get a specific iNaturalist observation by ID
Filter by quality grade and set result limit. Returns observations with species, photos and dates. Get observations by a specific user
Projects are community-curated collections of observations. Filter by place and set result limit. Search for iNaturalist projects
Useful for biodiversity surveys and understanding which species are most commonly observed in an area or by a user. Filter by taxon, place or user. Get species observation counts grouped by taxon
Returns scientific name, common names, rank, ancestry, conservation status, establishment means and Wikipedia URL. Get details for a specific taxon
Supports powerful filters: free-text query, taxon ID, user, place/location, quality grade (research/needs_id/casual), date range, and whether photos are required. Returns observations with species names, photos, locations, dates and observer info. Pagination: max 200 per page. Search iNaturalist observations
Returns taxa with scientific names, common names, ranks (species, genus, family, etc.), conservation status and observation counts. Supports filtering by rank. Search for taxa (species, genera, families, etc.)
What the iNaturalist MCP Server unlocks
Connect to iNaturalist and explore the world's largest biodiversity database through natural conversation — no API key needed for public data.
What you can do
- Observations — Search millions of wildlife observations with species IDs, photos and locations
- Taxa Search — Find species by name with scientific names, common names and conservation status
- Species Counts — Get species observation counts by area, user or taxon
- Identifications — Browse community identifications and expert species IDs
- Projects — Discover community-curated biodiversity projects
- User Activity — View any user's observation history
How it works
1. Subscribe to this server
2. No API key needed for public endpoints
3. Start exploring nature data from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Naturalists — discover species in your area, track biodiversity trends and find local observation projects
- Researchers — access species observation data, taxonomic information and geographic distributions
- Educators — explore biodiversity with students, find local species examples and teach taxonomy
Frequently asked questions about the iNaturalist MCP Server
Do I need an iNaturalist account?
No! All public endpoints work without authentication. Just start searching. For write operations (creating observations, identifications), you'd need OAuth2 authentication.
What kind of species data is available?
iNaturalist has 150M+ observations of plants, animals, fungi, insects and more. Each observation includes species ID, photos, location, date, observer info and community identifications.
Can I search for species in my area?
Yes! Use search_observations with place_id, or lat/lng/radius parameters to filter by location. You can also use get_species_counts with place_id to see which species are most commonly observed in an area.
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Give your AI agents the power of iNaturalist MCP Server
Production-grade iNaturalist MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.






