Updated: March 27, 2026

NIH Funding Resources

A curated collection of official NIH databases, grant writing guides, career development tools, and data analysis platforms. We verify and update these links regularly to keep them current and useful.

Official NIH Resources

Primary databases and portals maintained by the National Institutes of Health for grant applicants and funded investigators.

  • NIH RePORTER

    Search and analyze NIH-funded research projects, investigators, publications, and patents. The most comprehensive public database of NIH awards.

  • NIH Guide for Grants and Contracts

    The official publication for all NIH Funding Opportunity Announcements, policy notices, and programmatic announcements. Updated weekly.

  • Grants.gov

    The federal government's centralized portal for finding and applying to all federal grant opportunities, including NIH grants. Required for electronic submission.

  • eRA Commons

    NIH's electronic research administration portal for managing grant applications, checking status, viewing summary statements, and completing Just-in-Time requirements.

  • Center for Scientific Review (CSR)

    Responsible for organizing peer review of NIH grant applications. Find study sections, review rosters, and information about the review process.

  • NIH Office of Extramural Research (OER)

    Central hub for NIH grants policy, application instructions, forms, and training resources for the extramural research community.

  • iCite

    NIH tool for analyzing the influence and translation of scientific publications through citation metrics, including the Relative Citation Ratio (RCR).

Grant Writing Resources

Guides, examples, and expert advice to help you write stronger NIH grant applications.

  • NIAID Sample Applications and Summary Statements

    Real, funded NIH applications with reviewer comments. One of the best resources for understanding what a successful application looks like.

  • NIH Grant Writing Tips

    Official NIH guidance on writing each section of a grant application, from specific aims to budget justification.

  • Rock Talk Blog

    Blog from the NIH Office of Extramural Research covering peer review policies, funding trends, and practical advice for applicants.

  • NIH Application Guide

    Comprehensive official instructions for completing and submitting NIH grant applications, including formatting requirements and page limits.

Career Development Resources

Tools and programs for researchers at all career stages, from graduate students to established investigators.

  • myIDP (Individual Development Plan)

    Free career planning tool for scientists that helps assess skills, explore career paths, and set professional development goals.

  • NIGMS Training and Career Development

    Resources from the National Institute of General Medical Sciences on predoctoral, postdoctoral, and faculty training programs and funding opportunities.

  • NIH Intramural Research Program

    Information about research training and career opportunities within the NIH intramural program, including postdoctoral fellowships and staff scientist positions.

  • NIH Early Career Reviewer Program

    Program that allows early-career researchers to participate in NIH peer review, providing valuable insight into the review process and strengthening future applications.

Data and Analysis Tools

Databases and analysis platforms for exploring federal research funding, publications, and impact metrics.

  • NIH ExPORTER

    Downloadable bulk data files of NIH awards, publications, patents, and clinical studies for custom analysis and research.

  • iCite

    Analyze publication influence using the Relative Citation Ratio, Approximate Potential to Translate, and other NIH-developed bibliometric indicators.

  • Research.gov

    A federal portal that provides access to research funding data from multiple agencies, including NSF and other non-NIH funders. Useful for cross-agency comparison.

  • NIH Data Book

    Official NIH statistics on extramural grants including success rates, funding levels, demographics of the research workforce, and trends over time.

Our Tools

Interactive tools built by NIH Grant Explorer to help you analyze funding data and find opportunities.

  • Funding Trends

    Visualize NIH funding trends by keyword, research area, or institute over time. Identify growing fields and shifting funding priorities.

  • PI Finder

    Search for principal investigators who have recently received NIH grants in your research area. Find potential collaborators and mentors.

  • Weekly Updates

    Browse recently approved NIH grants updated each week. Stay current on new awards across all NIH institutes and centers.

  • Check PI

    Look up a specific PI to see their NIH funding history, active grants, and publication impact. Useful for identifying potential mentors or collaborators.

  • NIH Grant Application Guide

    Step-by-step guide to the NIH grant application process, from choosing the right mechanism to submitting your application.

Recommended Reading

In-depth articles from our blog covering NIH funding strategies, analysis, and practical guidance.

Need Help With a Term?

Check our NIH Funding Glossary for definitions of activity codes, review processes, and funding mechanisms. Have a specific question? Visit our FAQ page.