Jean — Molecular Biology & Genomics
REMOTE · JEANSLABS.VERCEL.APP
Validated molecular biology tools: cloning, primers, CRISPR, Sanger, alignment, qPCR, phylogenetics
Available components
Last scanned (1 hour ago)
Scores higher than 58% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Health and Science
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 1 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability69
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 151864 tokens (~477/item across 318 items; 317 tools + 1 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management53
- Stability observed for 16 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (98% of tools); any adoption earns full credit.Pass
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "consensus_from_traces" implies "merge" and declares readOnlyHint instead, contradicting what its own name says it does. See how to fix → Fail
- An AI judge read all 319 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
- Supports UI / widget rendering.Pass
Checks we ran (13)
- TLS certificate
- HTTPS
- HSTS header
- DNSSEC
- Transport
- Schema quality
- Stability
- Tool coverage
- Injection markers
- Destructive annotations
- Judged manipulation
- MCP protocol
- Capabilities
Checks we could not complete (1)
These are gaps on our side, not findings about this hosted endpoint. We only credit what we can confirm, so a category made up entirely of them scores 0.
- Authorization in Endpoint SecurityAuthorisation not fully verified: no authorisation is required to call this server, and 1 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
Does not apply to this hosted endpoint (2)
- Supply Chain SecurityScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
- Provenance & TransparencyScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
The score does not measure everything. What the score does not measure →
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 5 Nov 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 4 Nov 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 3 Nov 26 +1
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 2 Nov 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 1 Nov 26 +1
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 31 Oct 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 30 Oct 26 +1
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 29 Oct 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://jeanslabs.vercel.app/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=*.vercel.app | CN=WR1,O=Google Trust Services,C=US | 31 Oct 2026 | 29 Jan 2027 | RSA 2048 | SHA256-RSA | 9c5f0e6a35c955e113044c86848e4cd5 |
| SANs: *.vercel.app | ||||||
| CN=WR1,O=Google Trust Services,C=US (CA) | CN=GTS Root R1,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | RSA 2048 | SHA256-RSA | 7fd9e2c2d2048a0474b627a26d0868a7 |
| CN=GTS Root R1,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 19 Jun 2020 | 28 Jan 2028 | RSA 4096 | SHA256-RSA | 77bd0d6cdb36f91aea210fc4f058d30d |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of jeanslabs.vercel.app. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | Trust anchor | 20326, 38696 | 8, 8 | Verified |
| app. | DS published | 23684 | 8 | Verified |
| vercel.app. | No DS | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000; includeSubDomains; preload |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://jeanslabs.vercel.app/mcp | Verified | 200 | |
| http (plaintext) | http://jeanslabs.vercel.app/mcp | HTTPS enforced | 308 | https://jeanslabs.vercel.app/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
match_part_by_sequence ~249
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| cap | number | – | – |
| name | string | – | – |
| sequence | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| coverage | – | yes | – |
| description | string | yes | – |
| licence | string | yes | – |
| matched | boolean | yes | – |
| matches | – | yes | – |
| page | string | yes | – |
| part | string | yes | – |
| role | string | yes | – |
| strand | string | yes | – |
| title | string | yes | – |
No examples provided.
matched_molecular_pairs ~195
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| max_size | number | – | – |
| molecules | array | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| summary | string | yes | – |
| transformations | – | yes | – |
No examples provided.
melt_profile ~296
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| ions | number | – | – |
| max_temp | number | – | – |
| min_temp | number | – | – |
| region_end | number | – | – |
| region_start | number | – | – |
| step | number | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| curve | – | yes | – |
| derivative | – | yes | – |
| domainCount | number | yes | – |
| hrmPlot | object|null | yes | – |
| meltPlot | object|null | yes | – |
| tm50 | number|null | yes | – |
| transitions | – | yes | – |
No examples provided.
melting_temperature ~614
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| conditions | object | – | – |
| dmso_method | string | – | – |
| model | string | – | – |
| oligo | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| baseTm | number | yes | – |
| caveat | string | yes | – |
| gc | number | yes | – |
| lockedBases | number | yes | – |
| model | string | yes | – |
| steps | – | yes | – |
| thermodynamics | – | yes | – |
| tm | number | yes | – |
No examples provided.
miqe_checklist ~253
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| answers | object | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| answered | number | yes | – |
| incomplete | number | yes | – |
| notes | – | yes | – |
| reading | string | yes | – |
| rows | – | yes | – |
| total | number | yes | – |
| tsv | string | yes | – |
No examples provided.
multiplex_pcr ~1,209
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| conditions | object | – | – |
| cutoff_max_prim_prim_any_tm | number | – | – |
| cutoff_max_prim_prim_end_tm | number | – | – |
| cutoff_max_prod_len_diff | number | – | – |
| cutoff_max_tm_diff | number | – | – |
| cutoff_min_prod_len_diff | number | – | – |
| cutoff_prim_prim_any | number | – | – |
| cutoff_prim_prim_end1 | number | – | – |
| cutoff_prim_prim_end2 | number | – | – |
| cutoff_prim_prod_any | number | – | – |
| cutoff_prim_prod_end1 | number | – | – |
| cutoffs_off | array | – | – |
| include_subject | boolean | – | – |
| limit | number | – | – |
| max_groups | number | – | – |
| max_per_group | number | – | – |
| max_size | number | – | – |
| min_size | number | – | – |
| pool | boolean | – | – |
| pool_preset | string | – | – |
| primers | array | – | – |
| templates | array | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| ampliconCount | number | yes | – |
| amplicons | – | yes | – |
| crossDimers | – | yes | – |
| diagnostics | – | yes | – |
| dimerMap | object|null | yes | – |
| poolCount | number | yes | – |
| pools | – | yes | – |
| primerStats | – | yes | – |
No examples provided.
notebook_cross_refs ~138
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| body_md | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| actions | – | yes | – |
| gels | – | yes | – |
| plasmids | – | yes | – |
No examples provided.
number_antibody ~443
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| assignGermline | boolean | – | – |
| bitScoreThreshold | number | – | – |
| cdrDefinition | string | – | – |
| chainTypes | array | – | – |
| protein | string | yes | – |
| scheme | string | – | – |
| species | array | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| chainTypes | – | yes | – |
| domains | – | yes | – |
| hits | – | yes | – |
No examples provided.
optimize_sequence ~546
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| candidates | number | – | – |
| constraints | array | – | – |
| objectives | array | – | – |
| randomization_threshold | number | – | – |
| seed | number | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| caiAfter | number|null | yes | – |
| candidates | – | yes | – |
| distinct | number | yes | – |
| gcAfter | number | yes | – |
| gcProfile | object|null | yes | – |
| nEdits | number | yes | – |
| record | object|null | yes | – |
| sequence | string | yes | – |
| success | boolean | yes | – |
No examples provided.
pcr_amplify ~865
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| conditions | object | – | – |
| dimer_threshold | number | – | – |
| dmso | number | – | – |
| dmso_model | string | – | – |
| end_length | number | – | – |
| forward | string | yes | – |
| inner_forward | string | – | – |
| inner_reverse | string | – | – |
| limit | number | – | – |
| mismatches | number | – | – |
| nn_table | string | – | – |
| reverse | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| annealingTempC | number|null | yes | – |
| conditions | – | yes | – |
| crossDimerTmC | number | yes | – |
| forwardTmC | number | yes | – |
| primerDimerCutoff | number|null | yes | – |
| primerDimerRisk | boolean | yes | – |
| primerDimerScore | number|null | yes | – |
| primerDimerVerdict | boolean|null | yes | – |
| productCount | number | yes | – |
| record | object|null | yes | – |
| reverseTmC | number | yes | – |
| round1ProductCount | number|null | yes | – |
| sequence | string | yes | – |
No examples provided.
peptide_mass ~207
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| charges | array | – | – |
| ionType | string | – | – |
| sequence | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| average | number|null | yes | – |
| monoisotopic | number|null | yes | – |
| mz | – | yes | – |
No examples provided.
pick_first ~191
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| fallback | string | – | – |
| values | array | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| index | number | yes | – |
| ranCount | number | yes | – |
| record | object|null | yes | – |
| value | – | yes | – |
No examples provided.
plan_master_mix ~1,338
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| components | array | – | – |
| include_dmso | boolean | – | – |
| include_q_solution | boolean | – | – |
| mg_final | number | – | – |
| overage | number | – | – |
| primer_final | number | – | – |
| primer_stock | number | – | – |
| reaction_volume | number | – | – |
| reactions | number | – | – |
| setup | string | – | – |
| template_volume | number | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| dispensePerTube | number|null | yes | – |
| mixTotal | number|null | yes | – |
| multiplier | number|null | yes | – |
| rows | – | yes | – |
No examples provided.
plan_next_tools ~343
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| after | string | – | – |
| max_steps | number | – | – |
| output_types | array | – | – |
| read_only | boolean | – | – |
| target_type | string | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| count | number | yes | – |
| message | string | yes | – |
| outputs | – | yes | – |
| paths | – | yes | – |
| tools | – | yes | – |
| untyped | – | yes | – |
No examples provided.
plan_rnaseq_experiment ~822
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| count | number | – | – |
| counts | array | – | – |
| dispersion | number | – | – |
| dispersions | array | – | – |
| effect_mean | number | – | – |
| effect_sd | number | – | – |
| fdr | number | – | – |
| fold_change | number | – | – |
| m | number | – | – |
| m1 | number | – | – |
| max_n | number | – | – |
| method | string | – | – |
| n | number | – | – |
| normalization_ratio | number | – | – |
| pi0 | array | – | – |
| power | number | – | – |
| sigma | number | – | – |
| size_ratio | number | – | – |
| solve_for | string | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| alpha | number|null | yes | – |
| curve | object|null | yes | – |
| method | string|null | yes | – |
| n | number|null | yes | – |
| perGene | – | yes | – |
| power | number|null | yes | – |
| rCall | string|null | yes | – |
| rows | – | yes | – |
| solved | string|null | yes | – |
No examples provided.
plan_serial_dilution ~239
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| fold | number | – | – |
| steps | number | – | – |
| stock_concentration | number | yes | – |
| stock_concentration_unit | string | – | – |
| tube_volume | number | yes | – |
| tube_volume_unit | string | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| diluent | number|null | yes | – |
| final | number|null | yes | – |
| transfer | number|null | yes | – |
| tubes | – | yes | – |
No examples provided.
plan_thermocycler_program ~734
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| amplicon_bp | number | yes | – |
| anneal_c | number | yes | – |
| cycles | number | – | – |
| enzyme | string | – | – |
| gc_percent | number | yes | – |
| polymerase | string | – | – |
| steps | string | – | – |
| touchdown | boolean | – | – |
| touchdown_cycles | number | – | – |
| touchdown_delta_c | number | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| denatureC | number | yes | – |
| denatureSec | number | yes | – |
| extensionSec | number | yes | – |
| findings | – | yes | – |
| fromDatasheet | – | yes | – |
| program | string | yes | – |
| totalCycles | number | yes | – |
No examples provided.
population_ancestry ~546
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| alpha | number | – | – |
| groupBy | string | – | – |
| holdOut | boolean | – | – |
| holdOutShare | number | – | – |
| iterations | number | – | – |
| kFrom | number | – | – |
| kTo | number | – | – |
| ploidy | number | – | – |
| populations | string | – | – |
| seed | number | – | – |
| tolerance | number | – | – |
| vcf | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| ancestralGenotypeFrequencies | – | yes | – |
| ancestry | – | yes | – |
| bestK | number|null | yes | – |
| runs | – | yes | – |
No examples provided.
population_fst ~418
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| blockLength | number | – | – |
| compare | string | – | – |
| estimator | string | – | – |
| groupBy | string | – | – |
| populations | string | yes | – |
| vcf | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| average | – | yes | – |
| matrix | – | yes | – |
| sites | – | yes | – |
No examples provided.
population_site_stats ~322
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| group | string | – | – |
| groupBy | string | – | – |
| populations | string | – | – |
| vcf | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| samples | – | yes | – |
| sites | – | yes | – |
| summary | – | yes | – |
No examples provided.
primer_check ~262
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| primer | string | yes | – |
| thresholds | object | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| bestIdentityPct | number | yes | – |
| bestTier | string | yes | – |
| bindingCount | number | yes | – |
| siteCount | number | yes | – |
| sites | – | yes | – |
| thresholds | – | yes | – |
No examples provided.
propagate_uncertainty ~810
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| conf_level | number | – | – |
| dist_sim | string | – | – |
| do_perm | boolean | – | – |
| do_sim | boolean | – | – |
| expression | string | yes | – |
| input | string | – | – |
| nperm | number | – | – |
| nsim | number | – | – |
| second_order | boolean | – | – |
| seed | number | – | – |
| ties | string | – | – |
| use_cov | boolean | – | – |
| variables | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| confLower | number|null | yes | – |
| confUpper | number|null | yes | – |
| contributions | – | yes | – |
| firstOrderMean | number|null | yes | – |
| gradient | – | yes | – |
| permPValues | – | yes | – |
| permuted | – | yes | – |
| propagatedMean | number|null | yes | – |
| propagatedSd | number|null | yes | – |
| secondOrderMean | number|null | yes | – |
| simulated | – | yes | – |
| variables | – | yes | – |
No examples provided.
protein_digest ~1,449
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| charges | array | – | – |
| customCleave | array | – | – |
| customExceptions | array | – | – |
| customRegex | string | – | – |
| cysteine | string | – | – |
| enzyme | string | – | – |
| enzymes | array | – | – |
| keilExceptions | boolean | – | – |
| massMax | number | – | – |
| massMin | number | – | – |
| maxLength | number | – | – |
| metOxidation | string | – | – |
| minLength | number | – | – |
| missedCleavages | number | – | – |
| mode | string | – | – |
| protein | string | yes | – |
| semi | boolean | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| count | number | yes | – |
| coverage | number | yes | – |
| peptides | – | yes | – |
| results | – | yes | – |
| sites | – | yes | – |
| totalPeptides | number | yes | – |
No examples provided.
protein_disorder ~706
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| chargeModel | string | – | – |
| countHistidine | boolean | – | – |
| pH | number | – | – |
| pKaSet | string | – | – |
| protein | string | yes | – |
| window | number | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| boundary | number | yes | – |
| chargeModel | string | yes | – |
| disorderedFraction | number | yes | – |
| disorderedWindows | number | yes | – |
| meanHydropathy | number | yes | – |
| meanNetCharge | number | yes | – |
| overall | number | yes | – |
| pKaSetName | string | yes | – |
| plot | object|null | yes | – |
| positions | – | yes | – |
| scores | – | yes | – |
| segments | – | yes | – |
| unfolded | boolean | yes | – |
| window | number | yes | – |
| windowCount | number | yes | – |
| windows | – | yes | – |
No examples provided.
protein_disorder_metapredict ~451
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| convert | boolean | – | – |
| gapClosure | number | – | – |
| minimumFoldedDomain | number | – | – |
| minimumIdrSize | number | – | – |
| protein | string | yes | – |
| threshold | number | – | – |
| version | string | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| converted | number | yes | – |
| disorderedResidues | number | yes | – |
| foldedDomains | – | yes | – |
| idrResidues | number | yes | – |
| idrs | – | yes | – |
| percentDisordered | number | yes | – |
| scores | – | yes | – |
| threshold | number | yes | – |
| version | string | yes | – |
No examples provided.
protein_membrane_profile ~243
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| angle | number | – | – |
| minWindows | number | – | – |
| protein | string | yes | – |
| window | number | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| hydrophobicity | – | yes | – |
| moment | – | yes | – |
| plot | object|null | yes | – |
| position | – | yes | – |
| segments | – | yes | – |
| transmembrane | number | yes | – |
No examples provided.
protein_profile ~1,951
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| edge | number | – | – |
| kind | string | – | – |
| normalize | boolean | – | – |
| protein | string | yes | – |
| scale | string | – | – |
| scaleId | string | – | – |
| weightVariation | string | – | – |
| window | number | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| centres | – | yes | – |
| label | string | yes | – |
| normalized | boolean | yes | – |
| peak | number | yes | – |
| peakResidue | number | yes | – |
| plot | object|null | yes | – |
| reference | string | yes | – |
| trough | number | yes | – |
| troughResidue | number | yes | – |
| values | – | yes | – |
| weightVariation | string | yes | – |
| window | number | yes | – |
No examples provided.
protein_properties ~770
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| cystineConvention | string | – | – |
| gravyScale | string | – | – |
| momentWindow | number | – | – |
| pH | number | – | – |
| protein | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| a280 | number|null | yes | – |
| aliphatic | number|null | yes | – |
| aromaticity | number|null | yes | – |
| atoms | number|null | yes | – |
| boman | number|null | yes | – |
| charge | number|null | yes | – |
| composition | – | yes | – |
| compositionPercent | – | yes | – |
| elements | – | yes | – |
| extinctionCystines | number|null | yes | – |
| extinctionReduced | number|null | yes | – |
| formula | string | yes | – |
| gravy | number|null | yes | – |
| gravyHydrophobicEnd | string|null | yes | – |
| gravyScale | string|null | yes | – |
| gravyZeroIsMeaningful | boolean|null | yes | – |
| halfLifeEcoli | string | yes | – |
| halfLifeMammalian | string | yes | – |
| halfLifeYeast | string | yes | – |
| helix | number|null | yes | – |
| instability | number|null | yes | – |
| length | number|null | yes | – |
| momentHelix | number|null | yes | – |
| momentSheet | number|null | yes | – |
| momentWindow | number|null | yes | – |
| monoisotopicMw | number|null | yes | – |
| mw | number|null | yes | – |
| nTerminal | string | yes | – |
| nonStandard | – | yes | – |
| pI | number|null | yes | – |
| scaleNonStandard | – | yes | – |
| sheet | number|null | yes | – |
| stable | boolean|null | yes | – |
| turn | number|null | yes | – |
No examples provided.
protein_signal_peptide ~257
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| kingdom | string | – | – |
| minWeight | number | – | – |
| protein | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| cleavageAfter | number | yes | – |
| matrix | string | yes | – |
| maturePeptide | string | yes | – |
| score | number | yes | – |
| scores | – | yes | – |
| signalPeptide | string | yes | – |
| siteCount | number | yes | – |
| sites | – | yes | – |
No examples provided.
protein_topology ~249
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| decoding | string | – | – |
| protein | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| decoding | string | yes | – |
| helices | number | yes | – |
| logProb | number | yes | – |
| path | string | yes | – |
| posterior | – | yes | – |
| segments | – | yes | – |
| summary | string | yes | – |
No examples provided.
quantify_base_editing ~565
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| document | string | – | – |
| guide | string | yes | – |
| guide_end | number | – | – |
| guide_is_reverse_complement | boolean | – | – |
| guide_start | number | – | – |
| p_value_cutoff | number | – | – |
| trim3 | number | – | – |
| trim5 | number | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| calls | – | yes | – |
| edited | boolean | yes | – |
| guideStart | number | yes | – |
| report | – | yes | – |
| topChange | string | yes | – |
| topPercent | number | yes | – |
| topPosition | number | yes | – |
No examples provided.
quantify_dpcr ~933
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| ci_method | string | – | – |
| conf_level | number | – | – |
| dilution_factor | number | – | – |
| merge_replicates | boolean | – | – |
| partition_volume_nl | number | – | – |
| ratio_reference | string | – | – |
| ratio_target | string | – | – |
| reaction_volume_ul | number | – | – |
| reference_copies | number | – | – |
| template_volume_ul | number | – | – |
| volume_cv | number | – | – |
| volume_model | string | – | – |
| wells | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| ciMethod | string | yes | – |
| confLevel | number|null | yes | – |
| count | number | yes | – |
| flagged | number | yes | – |
| partitionVolumeNl | number | yes | – |
| ratios | – | yes | – |
| rows | – | yes | – |
| volumeCvPercent | number | yes | – |
| volumeModel | string | yes | – |
No examples provided.
query_database ~1,014
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| _files | array | – | – |
| _subject | object | – | – |
| authority | string | yes | – |
| limit | number | – | – |
| query | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| authority | string | yes | – |
| count | number | yes | – |
| endpoints | – | yes | – |
| envelope | – | yes | – |
| results | – | yes | – |
| retrievedAt | string | yes | – |
No examples provided.
How do I install the Jean — Molecular Biology & Genomics MCP server?
Jean — Molecular Biology & Genomics is a hosted endpoint at https://jeanslabs.vercel.app/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · jeanslabs.vercel.app
claude mcp add --transport http genmnz-jean 'https://jeanslabs.vercel.app/mcp'
What is the Jean — Molecular Biology & Genomics MCP server?
Jean — Molecular Biology & Genomics is an MCP server listed in the public MCP registry as io.github.genmnz/jean. Validated molecular biology tools: cloning, primers, CRISPR, Sanger, alignment, qPCR, phylogenetics. This page covers its hosted endpoint (https://jeanslabs.vercel.app/mcp).
Is the Jean — Molecular Biology & Genomics MCP server safe to use?
Jean — Molecular Biology & Genomics scores 72 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
Does the Jean — Molecular Biology & Genomics MCP server require authentication?
No. We connected to Jean — Molecular Biology & Genomics without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Jean — Molecular Biology & Genomics MCP server still maintained?
Jean — Molecular Biology & Genomics is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What did VerifyMCP test on the Jean — Molecular Biology & Genomics MCP server?
VerifyMCP ran 13 checks on Jean — Molecular Biology & Genomics, covering TLS certificate, HTTPS, HSTS header, DNSSEC and 9 more. One item could not be completed, a gap on our side rather than a finding about Jean — Molecular Biology & Genomics: Authorization. Supply Chain Security and Provenance & Transparency do not apply to a hosted endpoint, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.