modelcontextprotocol/python-sdk
First human reply
16.6 days
typical wait for an outside pull request, from 336 measured.
What happens to a stranger's pull request here, in the Porchlamp snapshot of 5 November 2026.
Outside pull requests to modelcontextprotocol/python-sdk got a first human reply in a median of 16.6 days (336 pull requests, 23 April to 20 October 2026); 56% got none within 14 days. It ranks 3,612 of 4,044 overall. For first-time contributors it ranks 1,843 of 1,904 (the bottom 4%).
| Rank | 3,612 of 4,044 |
|---|---|
| Score | 41.43 |
| Tier | C |
| Median first reply | 16.6 days (399.4 hours) |
| 14-day no-reply share | 56% |
| First-timer rank | 1,843 of 1,904 |
| Ecosystem | Python |
| Window | 23 April to 20 October 2026 |
Composite
- Rank
- 3,612 of 4,044
- Score
- 41.43
- Tier
- C
- Coverage
- 81% · Ceiling A
- Quadrant
- Graveyard
Coordinates: leverage 49.1 (coverage 100%), friction 66.5 (coverage 68%)
Five pillars
| Pillar | Score | Coverage |
|---|---|---|
| Responsiveness | 15.3 | 55% |
| Criticality | 47.3 | 100% |
| Governance | 50.5 | 100% |
| Rigor | 51.1 | 100% |
| Accessibility | 53.5 | 50% |
The measured parameters
Responsiveness
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Decision Rate (90d)Share of outside pull requests that were merged or closed within 90 days. | Not shown: Collector failure | ||||
| PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days. | 55.7% | 0.0 | 655 | 27 April to 24 October 2026 | primaryraw/pr_window/modelcontextprotocol__python-sdk.json |
| First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged. | Not shown: Collector failure | ||||
| Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply. | 399.4 hours (16.6 days) | 0.0 | 336 | 23 April to 20 October 2026 | primaryraw/pr_window/modelcontextprotocol__python-sdk.json |
| Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged. | 122.0 hours (5.1 days) | 83.9 | 228 | 23 April to 20 October 2026 | primaryraw/pr_window/modelcontextprotocol__python-sdk.json |
Criticality
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| DependentsPackages in the registry that depend on this project, counted once each. | 0 | 19.2 | — | — | primaryraw/dependents/modelcontextprotocol__python-sdk.json |
| Monthly DownloadsDownloads from the package registry in a month. | 235.2 million downloads a month | 95.7 | — | — | primaryraw/downloads/pypi__python-sdk.json |
| OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals. | 0.4491 | 44.9 | — | — | primaryraw/github_meta/modelcontextprotocol__python-sdk.json |
Governance
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Elephant FactorThe fewest organisations that account for half of the last year's commits. | 1 | 25.0 | 456 | — | primaryraw/commits_365d/modelcontextprotocol__python-sdk.json |
| Legal IP RegimeThe contributor licence regime: DCO, none, a foundation CLA or a corporate CLA. | No CLA or sign-off found | 85.0 | — | — | primaryraw/governance/modelcontextprotocol__python-sdk.json |
| Promotion LadderHow openly a contributor can become a maintainer, from closed to verified. | No written path to becoming a maintainer | 40.0 | — | — | primaryraw/governance/modelcontextprotocol__python-sdk.json |
Rigor
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| AI Policy PostureWhether the project has a written policy on AI-assisted contributions. | Written AI policy | 95.0 | — | — | primaryraw/governance/modelcontextprotocol__python-sdk.json |
| Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100. | 41.5915 | 41.6 | 284 | — | proxy:review_ciraw/pr_window/modelcontextprotocol__python-sdk.json |
| Substantive Review RateShare of decided pull requests that received a substantive review. | 15.8% | 19.8 | 677 | 23 April to 20 October 2026 | primaryraw/pr_window/modelcontextprotocol__python-sdk.json |
Accessibility
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals. | 85 | 85.0 | 30 | — | primaryraw/actions_runs/modelcontextprotocol__python-sdk.json |
| Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days. | Not shown: Collector failure | ||||
| Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers. | 4 | 40.0 | — | — | primaryraw/gfi/modelcontextprotocol__python-sdk.json |
| Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days. | Not shown: Collector failure | ||||
Persona view
| Persona | Rank | Score | Tier | Status |
|---|---|---|---|---|
| Balanced | 3,612 of 4,044 | 41.43 | C | Rated |
| First-timer | 1,843 of 1,904 | 38.80 | D | Rated |
| Career capital | This repository's production-criticality signal is not yet high enough for career-capital ranking. | |||
| Senior systems | Fewer than 3 organizations account for most commits (not multi-vendor). | |||
| AI-assisted | 3,528 of 4,002 | 43.32 | C | Rated |
Integrity
- Snapshot
- 2026-11-05
- Raw hash
- 3858b3f1153050b4d5eb30c06d0d28d2886110f560008392d2eee9887122aa7b
closed_unread
The full record is in data/2026-11-05/repos/bb.json, under the key modelcontextprotocol/python-sdk.
How every number is measured: Porchlamp methodology.
Open an issue about this record and say what looks wrong.
Porchlamp (2026). modelcontextprotocol/python-sdk. Snapshot 2026-11-05. https://porchlamp.org/projects/modelcontextprotocol/python-sdk/. CC BY 4.0.
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