# TrustRadius

**Canonical:** https://apis.io/providers/trustradius/  
**Website:** https://www.trustradius.com/  
**APIs profiled:** 5

TrustRadius is a B2B buyer intelligence and software review platform that helps technology buyers make confident purchasing decisions and enables vendors to turn verified customer reviews into demand generation. Founded in 2012 and headquartered in Austin, Texas, and now part of HG Insights, TrustRadius hosts in-depth verified reviews averaging 400+ words, and provides vendors with downstream intent data showing which accounts are actively researching their products, competitors, and categories. The TrustRadius Public API is a single read-only REST surface at https://api.trustradius.com/v1 with eleven GET operations across five areas — product identity and scores, downstream intent activity, profile traffic reporting, licensed TrustQuotes review excerpts, and a legacy visitor-insights family. Authentication is one opaque API key in the lowercase x-api-key header, issued per vendor account from the Vendor Portal; the published request budget is 10 requests per second. Intent data is designed to be activated in Salesforce, HubSpot, 6sense, Demandbase, LinkedIn, Marketo, and Snowflake.

## Kin Score — 61.1 / 100 (strong)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (-0.8 from 61.9).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 63.8 |
| Governance | 45.5 |
| Contract Governance | 45.5 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 70.8 |
| Commercial Clarity | 73.7 |
| Access Clarity | 73.7 |

## Agent readiness — 28.7 (agent-ready)

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

## Access

Paid vendor package · Sales-led · Public docs with a live mock — onboarding: unknown, pricing: paid, trial: no (confidence: high).

## APIs (5)

- **TrustRadius Product Data API** — Product identity and scoring. GET /product-ids exchanges a TrustRadius product slug for the opaque product `_id` and owning `vendor._id` that every other TrustRadius operation r...
- **TrustRadius Downstream Intent Data API** — Downstream intent activity — which accounts are researching a vendor's products, competitor products, and software categories on TrustRadius. GET /intent returns account records...
- **TrustRadius TrustQuotes Content Syndication API** — Licensed review-quote syndication. GET /trustquotes returns review excerpts with the quote text, a link and rating for the source review, reviewer identity and firmographics, an...
- **TrustRadius Traffic Data API** — Profile traffic reporting. GET /reports/traffic/products returns page views, visits and visitors per product per day alongside the matching category-level totals, so share-of-ca...
- **TrustRadius Legacy Visitor Insights API** — Identified-company reporting, tagged `Legacy` by TrustRadius in its own specification. GET /reports/visitor-insights/companies returns firmographics (name, SIC code, size, locat...

## Agentic access (1)

- **Trustradius Agentic Access** — 11 operations

## Security (2)

- **Trustradius Authentication** — apiKey · 1 scheme
- **Trustradius Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Trustradius Plans Pricing**

## Tags

B2B Software Reviews, Buyer Intelligence, Intent Data, Software Reviews, Reviews, Product Reviews, Content Syndication, Account Based Marketing, Marketing, Analytics

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