BUYER COMPARISON
OAuth-required vs no-auth MCPs
Compare authenticated and unauthenticated MCP servers across buyer risk, setup effort, and readiness.
Last generated: Site version: v1.0.465
Buyer question
Should buyers prefer OAuth-required MCPs or no-auth discovery servers?
Primary metric
Auth boundary, operability, publishability, and safe evaluation verdict.
Search • Sprawl Radar • TrustOps • Gateway • Ledger • Mandates • Hosting • Agent Commerce • Docs Compiler • Demo • Trust Index • Discovery Sources • Submit Repo • GitHub Action • Plans • Intelligence API • Verified Profiles • Shortlists • Rankings • Compare • Badges • Claim • ChatGPT compatible • Claude compatible • Healthcare • Digests • RSS • RSS XML • Backfill • MCP API
MCP VERIFY
Side-by-side compare
Use the same status lights, score bands, and verdict badges as the detail pages to choose quickly.
Compare MCP servers by ownership, claim status, trust metadata, risk flags, policy evidence, badge availability, and machine-readable verification surfaces.
Search • Sprawl Radar • TrustOps • Gateway • Ledger • Mandates • Hosting • Agent Commerce • Docs Compiler • Demo • Trust Index • Discovery Sources • Submit Repo • GitHub Action • Plans • Intelligence API • Verified Profiles • Shortlists • Rankings • Compare • Badges • Claim • ChatGPT compatible • Claude compatible • Healthcare • Digests • RSS • RSS XML • Backfill • MCP API
Servers selected
8
Primary workflow
Compare readiness, auth, freshness, and tool surface without leaving the page.
Free compare
Public and cacheable for 2-4 servers.
For agents and crawlers
Use the machine-readable compare API to evaluate MCP server trust metadata before tool use.
Template:
https://verify.sentinelsignal.io/v1/servers/{server_id}/trust-summaryPublic comparisons stay indexable for discovery. Bulk comparison, monitoring feeds, historical deltas, private comparisons, and redistribution require Verify Intelligence API terms.
Own one of these servers?
Claim your Verify profile to add evidence, monitor score changes, and publish verified badges.
| Metric | ||||||||
|---|---|---|---|---|---|---|---|---|
| Snapshot ID | trustsnap_31a5a9542099c711 | trustsnap_c1d8962d86a72e1a | trustsnap_ce08fef4cadf4761 | trustsnap_73b802bc52eceaf3 | trustsnap_7321d482a03f43cd | trustsnap_ebb06ccdcfa3d0b8 | trustsnap_7a78e841b9071206 | trustsnap_675cd6cd53456d89 |
| Status | Healthy | Degraded | Healthy | Healthy | Healthy | Healthy | Healthy | Healthy |
| Score | 84.2 | 81.6 | 79.8 | 79.7 | 79.3 | 79.1 | 79.0 | 78.7 |
| Production readiness class | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation |
| Production trust decision | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation | Safe For Evaluation |
| Observed Attention | No attention | No attention | No attention | No attention | No attention | No attention | No attention | No attention |
| Evidence confidence | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| Freshness | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| Latency | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| Spec recency | 2.0 | 2.0 | 2.0 | 2.0 | 3.0 | 2.0 | 2.0 | 2.0 |
| Session resume | 3.0 | 3.0 | 4.0 | 3.0 | 4.0 | 4.0 | 3.0 | 3.0 |
| Step-up auth | 4.0 | 4.0 | 4.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
| Transport compliance | 2.0 | 2.0 | 2.0 | 2.0 | 2.5 | 2.0 | 2.0 | 2.0 |
| Utility coverage | 3.0 | 2.0 | 2.0 | 2.0 | 2.0 | 3.0 | 2.0 | 2.0 |
| Publishability | 4.0 | 3.0 | 3.0 | 4.0 | 3.0 | 3.0 | 3.0 | 3.0 |
| Connector replay | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
| Request association | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
| Action safety | 2.0 | 2.0 | 2.0 | 2.0 | 3.0 | 3.0 | 3.0 | 3.0 |
| Registry presence | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
| Provenance divergence | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
| Client compatibility: ChatGPT | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown |
| Client compatibility: Claude | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown |
| Write-action publishing | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown |
| Snapshot churn risk | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown |
| Transport | streamable-http | streamable-http | streamable-http | streamable-http | streamable-http | streamable-http | streamable-http | streamable-http |
| Auth | OAuth | OAuth | OAuth | OAuth | Unauthenticated / none | Unauthenticated / none | Unauthenticated / none | Unauthenticated / none |
| Tools | 11 | 20 | 2 | 22 | 1 | 17 | 5 | 3 |
| Prompts | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Resources | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| OAuth | ||||||||
| DCR | ||||||||
| Taxonomy | automation | other | development search web | development | automation | development | automation development | other |
| Recommended for | ChatGPT compatible Claude compatible Smithery | ChatGPT compatible Claude compatible Smithery | ChatGPT compatible Claude compatible Smithery | ChatGPT compatible Claude compatible Smithery | Claude compatible Smithery Generic HTTP | Claude compatible Smithery Generic HTTP | Claude compatible Smithery Generic HTTP | Claude compatible Smithery Generic HTTP |
| Top alerts | none | none | none | none | none | none | none | none |