# GrantSonar

**Canonical:** https://apis.io/providers/grantsonar-com/  
**Website:** https://grantsonar.com/  
**APIs profiled:** 1

GrantSonar provides an AI‑powered grant‑making platform that helps public sector and nonprofit organizations discover, apply for, and manage grant opportunities. The service offers tools for searching grants across federal, state, and private programs, automating application workflows, and tracking award status. It supports a wide range of sectors including transportation, infrastructure, community development, health, education, and the arts, aiming to simplify the complex grant landscape for municipalities, schools, nonprofits, and other public entities.

## Kin Score — 25.6 / 100 (emerging)

Scored 2026-11-13 under rubric 0.28.0.

| Facet | Score |
|---|---|
| Discoverability | 69.6 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 9.5 |
| Developer Ergonomics | 25.5 |
| Access Clarity | 61.7 |

Regulatory layer — **Education & Research**: 18.2 (matched via tags).

## Agent readiness — 6.3 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | unknown |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

Freemium — onboarding: unknown, pricing: freemium, trial: no (confidence: low).

## APIs (1)

- **GrantSonar API** — Developer portal for GrantSonar providing API documentation and MCP access.

## Security (2)

- **GrantSonar Domain Security** — TLSv1.3 · HSTS · DMARC
- **GrantSonar Vulnerability Disclosure** — security.txt · contact published

## Plans (1)

- **GrantSonar Plans Pricing**

## Tags

Artificial Intelligence, Grants, Public Sector, Non-Profit, Infrastructure, Education

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/grantsonar-com/). Scores are computed from the provider's own public artifacts under a published rubric.