# Plinth US Grants Data SQL API

**Canonical:** https://apis.io/apis/plinth-us-grants-data/plinth-us-grants-data-sql-api/  
**Provider:** Plinth US Grants Data — https://apis.io/providers/plinth-us-grants-data/  
**Base URL:** https://data.useplinth.com/api  
**Documentation:** https://data.useplinth.com/developers

Plinth US Grants Data SQL API is one of 5 APIs that [Plinth US Grants Data](https://apis.io/providers/plinth-us-grants-data/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include SQL. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and rate-limit docs.

Ad-hoc read-only SQL over the warehouse. Paid keys only.

## Machine-readable artifacts (11)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/plinth-us-grants-data/refs/heads/main/openapi/plinth-us-grants-data-sql-api-openapi.yml
- **Documentation** — https://data.useplinth.com/developers
- **LLMsTxt** — https://raw.githubusercontent.com/api-evangelist/plinth-us-grants-data/refs/heads/main/llms/plinth-us-grants-data-llms.txt
- **LLMsTxt** — https://data.useplinth.com/llms.txt
- **ToolCrosswalk** — https://raw.githubusercontent.com/api-evangelist/plinth-us-grants-data/refs/heads/main/mcp/plinth-us-grants-data-tool-crosswalk.yml
- **RateLimits** — https://raw.githubusercontent.com/api-evangelist/plinth-us-grants-data/refs/heads/main/rate-limits/plinth-us-grants-data-rate-limits.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/plinth-us-grants-data/refs/heads/main/errors/plinth-us-grants-data-problem-types.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/plinth-us-grants-data/refs/heads/main/data-model/plinth-us-grants-data-data-model.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/plinth-us-grants-data/refs/heads/main/conventions/plinth-us-grants-data-conventions.yml
- **SpectralRules** — https://raw.githubusercontent.com/api-evangelist/plinth-us-grants-data/refs/heads/main/rules/plinth-us-grants-data-spectral.yaml
- **SpectralRules** — https://data.useplinth.com/spectral/grants-api.yaml

## Other Plinth US Grants Data APIs (4)

- [Plinth US Grants Data Analyze API](https://apis.io/apis/plinth-us-grants-data/plinth-us-grants-data-analyze-api/)
- [Plinth US Grants Data Grants API](https://apis.io/apis/plinth-us-grants-data/plinth-us-grants-data-grants-api/)
- [Plinth US Grants Data Organizations API](https://apis.io/apis/plinth-us-grants-data/plinth-us-grants-data-organizations-api/)
- [Plinth US Grants Data Resolve API](https://apis.io/apis/plinth-us-grants-data/plinth-us-grants-data-resolve-api/)

## Tags

SQL

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/plinth-us-grants-data/plinth-us-grants-data-sql-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/plinth-us-grants-data/.