287 Devoe Street, Brooklyn, NY 11211
BBL 3029170024 (Borough 3, Block 2917, Lot 24) · BIN 3325402, 3325403 · Last updated:
Also recorded in city data as: 287 Rear Devoe St
Summary · as of October 31, 2026
287 Devoe Street (Brooklyn, NY 11211; tax lot BBL 3029170024) is a 10-unit walk-up apartment building (building class C1: walk-up apartments, more than six families, no stores), built around 1930, on a 2,500 sq ft lot zoned R6B. City tax records list the owner as CHARUCA, FRANCISCO. The Department of Finance's final market value for tax year 2027 is $1,284,000. As of October 31, 2026, NYC Open Data shows nine active DOB violations and 56 open HPD violations. There were no 311 requests in the past 12 months and one HPD complaint since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)
- Owner of record
- CHARUCA, FRANCISCO
- Building class
- C1 · Walk-up apartments, more than six families, no stores
- Year built · units
- 1930 · 10 res.
- Lot area · zoning
- 2,500 sq ft · R6B
- Market value (DOF)
- $1,284,000 FY2027
- Last priced deed
- —
- BBL
- 3029170024
- BIN
- 3325402, 3325403
- 0Open DOB jobs (permit issued, no sign-off)
- 9Active DOB violations
- 0Active ECB violations
- 56Open HPD violations
- 0OATH tickets with unpaid balance
How to cite: NYC Property Facts, “287 Devoe Street, Brooklyn, NY 11211 (BBL 3029170024)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/287-devoe-street-3029170024. Source: NYC Open Data.
Lot & building
Basic facts about the tax lot and building from the city’s PLUTO database.
- Owner (as listed by the city)
- CHARUCA, FRANCISCOThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- C1 – Walk-up apartments, more than six families, no storesThe Department of Finance’s category for what kind of building this is.
- Land use
- Multi-family walk-up buildingsCity Planning’s broad category of how the lot is used.
- Year built
- 1930Often an estimate for older buildings.
- Floors
- 3
- Units
- 10 residential / 10 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 2
- Lot size
- 2,500 sq ft (25 ft × 100 ft)
- Building floor area
- 4,050 sq ft
- Zoning
- R6BThe zoning district sets what can be built and used here. Residential district.
- Built vs. allowed density (FAR)
- 1.62 built / 2.00 max residentialFloor Area Ratio = building floor area ÷ lot area. If built FAR is below the maximum, zoning may allow more floor area (other rules apply).
- Identifiers
- BBL 3029170024 (Borough 3, Block 2917, Lot 24) · BIN 3325402, 3325403BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).
Agency lookups: DOB BIS · ZoLa (zoning map) · ACRIS
Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-01; Building Footprints — city dataset updated 2026-10-25; data as of 2026-11-01
Tax assessment
How the Department of Finance values this lot for property tax.
- Market value (tax year 2027, final roll)
- $1,284,000The Department of Finance’s estimate of value for tax purposes. It is not an appraisal and is often far from the sale price.
- Assessed value
- $577,800The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $99,546Assessed value minus any exemptions.
- Tax class
- Tax class 2B – residential rental, 7–10 units
| Tax year | Roll | Market value | Assessed value | Tax class |
|---|---|---|---|---|
| 2027 | Final | $1,284,000 | $577,800 | 2B |
| 2026 | Final | $1,254,000 | $564,300 | 2B |
| 2025 | Final | $1,567,000 | $705,150 | 2B |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-01
Sales & deed history 6
Deeds recorded with the City Register (ACRIS). A deed transfers ownership. A $0 or very low price usually means a transfer between related parties, an estate, or a refinance-related transfer, not a market sale. This is not a title search; mortgages, liens and other documents are not shown.
| Date | Type | Price | Seller (grantor) | Buyer (grantee) | Doc ID |
|---|---|---|---|---|---|
| 1992-01-24 | DEED | $0 / not stated | Mizhquiri, Luis | Charuca, Francisco; Chauca, Maria | FT_3100001667410 |
| 1990-12-11 | DEED | $0 / not stated | Chauca, Maria; Chauca, Francisco | Mizhquiri, Luis | FT_3880001586588 |
| 1987-05-29 | DEED | $0 / not stated | Ortiz, Jose; Ortiz, Brunilda | Chauca, Francisco; Chauca, Maria | FT_3360001275736 |
| 1985-04-11 | DEED | $0 / not stated | Ortiz, Jose | Ortiz, Brunilda; Ortiz, Jose | FT_3070001081907 |
| 1979-05-22 | DEED | $0 / not stated | Faris Jose L; Faris Virginia | Ortiz Jose | BK_7930107400961 |
| 1974-01-24 | DEED | $0 / not stated | Kramer Doris | Faris Jose L; Faris Virginia | BK_7430068700001 |
Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-01; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-01; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-01
DOB job filings 0 open of 0
A “job” is an application to the Department of Buildings to do construction work. A job marked Permitted, not signed off had a work permit issued but the city has no record of final sign-off (inspection/completion). Old jobs left in this state are common and appear in buyer and lender due diligence; the work may or may not have been done.
No records found in this dataset for this lot.
Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-10-31; data as of 2026-11-01; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31
Work permits 0
Individual permits issued under DOB jobs (one job can have several permits, e.g. plumbing and construction). Permit expiration alone does not mean the job was completed or signed off.
No records found in this dataset for this lot.
Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-10-31; data as of 2026-11-01; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31
DOB violations 9 active of 9
Violations issued by the Department of Buildings for building-code or zoning conditions. Active means DOB has not recorded the violation as resolved or dismissed. Many active DOB violations are old (e.g. elevator or boiler inspection paperwork).
| Status | Issued | Type | Description | Number |
|---|---|---|---|---|
| Active V-DOB VIOLATION - ACTIVE | 2024-09-23 | LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED | VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION | V092324LBLVIO13348 |
| Active V-DOB VIOLATION - ACTIVE | 2009-01-01 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V010109LL629117644 | |
| Active V-DOB VIOLATION - ACTIVE | 2002-03-26 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V032602LL629119426 | |
| Active V-DOB VIOLATION - ACTIVE | 2001-02-27 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V022701LL629118399 | |
| Active V-DOB VIOLATION - ACTIVE | 1999-03-16 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V031699LL629118554 | |
| Active V-DOB VIOLATION - ACTIVE | 1998-05-04 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V050498LL629124529 | |
| Active V-DOB VIOLATION - ACTIVE | 1997-02-10 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V021097LL629124068 | |
| Active V-DOB VIOLATION - ACTIVE | 1995-08-29 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V082995LL629133555 | |
| Active V-DOB VIOLATION - ACTIVE | 1993-08-16 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V081693LL629132564 |
Source: DOB Violations — city dataset updated 2026-10-31; data as of 2026-11-01
ECB violations (DOB) 0 active of 3
DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active or Resolved follows the DOB violation status field. The hearing status is about the hearing and its penalty: written off means the city stopped collecting the fine, not that the condition was corrected. A balance due is a fine the city says is unpaid.
| Status | Issued | Severity | What it was for | Penalty / paid / balance | ECB # |
|---|---|---|---|---|---|
| Resolved Hearing: DISMISSED · Certification: N/A - DISMISSED | 1992-10-21 | Non-Hazardous | WORK WITHOUT A PERMIT(WORK NOTED) 1 HAVING OUT THROUGH FRONT FOUNDATION WALL FOR A DOOR OPENING TO CELLAR 2 NEW MAISONRY BLOCKS INSTALLED OVER FRONT & SOUTH FOUNDATION WALLS. REMEDY:OBTAIN A PERMIT IF FEASIBL | $0 / $0 / $0 | 34080581L |
| Resolved Hearing: STIPULATION/IN-VIO · Certification: CERTIFICATE ACCEPTED | 1993-03-11 | Non-Hazardous | WORK WITHOUT A PERMIT (WORK NOTED) HAVING ERECTED DRYWALL PARTITIONS THROUGHOUT CELLAR AREA TO CREATE SEPERATE ROOMS.NOTE: ALL WORK COMPLE-TED PRIOR TO THIS INSPECTION.REMEDY:ALL WORK COMPLETED PRIOR TO THIS I | $350 / $350 / $0 | 34088725H |
| Resolved Hearing: DISMISSED · Certification: N/A - DISMISSED | 1991-07-09 | Non-Hazardous | 18B,36 | $0 / $0 / $0 | 32008436X |
Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-01
OATH tickets (all agencies) 0 unpaid of 20
Summonses heard at the Office of Administrative Trials and Hearings, from agencies like Sanitation, Buildings, Fire and Health, linked to this lot’s block and lot. Default means the respondent did not appear at the hearing, which typically results in the maximum penalty. Tickets may be issued to tenants or businesses at the address, not just the owner. DOB ECB tickets appear here too.
| Status | Date | Agency | Charge | Respondent | Imposed / paid / balance | Ticket # |
|---|---|---|---|---|---|---|
| No balance due PAID IN FULL | 2025-02-20 | Sanitation Others | LOOSE RUBBISH 1ST OCCURRENCE | CHARUCA FRANCISCO | $50 / $50 / $0 | 048896929N |
| No balance due PAID IN FULL | 2021-12-15 | Sanitation Others | UNCOVERED RECEPTACLES 1ST OCCURRENCE | CHARUCA FRANCISCO | $50 / $50 / $0 | 047293585J |
| No balance due Default PAID IN FULL · DEFAULTED | 2020-01-21 | Sanitation Others | UNCOVERED RECEPTACLES 1ST OFFENSE | CHARUCA | $130 / $130 / $0 | 0210192209 |
| No balance due PAID IN FULL | 2018-06-29 | Dos - Enforcement Agents | FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS | CHARUCA | $25 / $25 / $0 | 041979387R |
| No balance due Default PAID IN FULL · DEFAULTED | 2017-05-23 | Sanitation Police | DIRTY AREA | CHARUCA | $130 / $130 / $0 | 042411086H |
| No balance due PAID IN FULL | 2016-11-22 | Sanitation Dept | UNCOVERED RECEPTACLES 1ST OFFENSE | CHARUCA | $100 / $100 / — | 044930187Y |
| No balance due Default PAID IN FULL · DEFAULTED | 2012-06-10 | Dos - Enforcement Agents | IMPROPER DISPOSAL BEDDING 1ST OFFENSE | CHARUCA | $130 / $130 / — | 041514409Z |
| No balance due HEARING COMPLETED · IN VIOLATION | 2010-05-11 | Fire Department Of Nyc | GENERAL MAINTENANCE | MARIA CHAUCA | — / — / — | 011196810X |
| No balance due HEARING COMPLETED · DISMISSED | 2010-03-16 | Dos - Enforcement Agents | STORAGE OF RECEPTACLES | CHARUCA | — / — / — | 041362531M |
| No balance due HEARING COMPLETED · DISMISSED | 2009-09-06 | Sanitation Recycling | STORAGE OF RECEPTACLES | CHARUCA | — / — / — | 040590977P |
| No balance due Default PAID IN FULL · DEFAULTED | 2008-12-27 | Dos - Enforcement Agents | FAILURE TO CLEAN 18 INCHES INTO STREET | CHARUCA | $130 / $130 / — | 041702604M |
| No balance due PAID IN FULL | 2008-06-13 | Dos - Enforcement Agents | NON-RECYCLABLES LEFT IN RECYCLING CONTAINER FOR COLLECTION | CHARUCA | $25 / $25 / — | 041460561M |
Showing 12 of 20 records. The API and the source dataset have the full list.
Source: OATH Hearings Division Case Status — city dataset updated 2026-11-01; data as of 2026-11-01
HPD registration & contacts
Owners of most rental buildings must register with the Department of Housing Preservation and Development each year and list an owner and managing agent.
- HPD building ID
- 232951
- Last registered
- 2026-08-07
- Registration valid until
- 2027-09-01 CurrentRegistrations must be renewed every year.
| Role | Name | Company | Business city |
|---|---|---|---|
| Individualowner | Maria Chauca | Brooklyn, Ny | |
| Sitemanager | Maria Chauca |
Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-10-28; data as of 2026-11-01; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-01
HPD housing-code violations 56 open of 67
Violations HPD inspectors issued for conditions in residential buildings (heat, leaks, mold, pests, lead paint, etc.). Class letters show how serious: Class A – non-hazardous (HPD gives 90 days to correct); Class B – hazardous (30 days to correct); Class C – immediately hazardous (24 hours to correct for most conditions); Class I – information / order (e.g. orders to register, lead or other administrative orders). Open means HPD has not recorded the condition as corrected.
| Status | Class | Issued | Apt | Condition |
|---|---|---|---|---|
| Open Nov Sent Out · 2026-05-07 | A | 2026-05-07 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2026-05-04 | A | 2026-05-04 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2025-06-12 | A | 2025-06-12 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2025-06-09 | A | 2025-06-09 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2024-04-16 | A | 2024-04-16 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2024-04-09 | A | 2024-04-09 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2023-03-29 | A | 2023-03-29 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2023-03-22 | A | 2023-03-22 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2022-03-08 | A | 2022-03-08 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2022-02-24 | A | 2022-02-24 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2021-04-16 | A | 2021-04-16 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2021-04-08 | A | 2021-04-08 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Open Nov Sent Out · 2008-06-10 | B | 2008-06-10 | 2R | D26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE 2 STY EAST APT 2R. , SECTION '' '' |
| Open Nov Sent Out · 2008-06-10 | C | 2008-06-10 | D26-17.10 ADM CODE PROVIDE READY ACCESS TO BUILDING'S HEATING SYSTEM CELLAR DOOR LOCKED. | |
| Open Nov Sent Out · 2008-06-10 | B | 2008-06-10 | SECTION 27-2005, 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES 2 STY REAR BALCONY. | |
| Open Nov Sent Out · 2008-06-10 | C | 2008-06-10 | SECTION 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM 1 STY PUBLIC HALL & ON BOILER ROOM DOOR. | |
| Open Nov Sent Out · 2008-06-10 | A | 2008-06-10 | D26-20.08 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX MISSING. | |
| Open Nov Sent Out · 2008-06-10 | B | 2008-06-10 | D26-19.07 ADM CODE INSTALL AND MAINTAIN SUFFICIENT LIGHT OR LIGHTS OF AT LEAST 40 WATTS INCANDESCENT OR EQUIVALENT EACH, TO LIGHT ADEQUATELY FROM SUNSET TO SUNRISE THE REAR YARD NORTH. | |
| Open Nov Sent Out · 2008-06-10 | C | 2008-06-10 | D26-17.10 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDING'S HEATING SYSTEM 1 STY PUBLIC HALL & ON BOILER ROOM DOOR. | |
| Open Nov Sent Out · 2008-06-10 | B | 2008-06-10 | 2R | D26-13.03 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN MICE & ROACHES KITCHEN & BATHROOM 2 STY EAST APT 2R. , SECTION '' '' |
Showing 20 of 67 records — open violations are listed first; the API lists every one. The API and the source dataset have the full list.
Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-10-31; data as of 2026-11-01
HPD complaints 1
Complaints tenants or others made to HPD (usually via 311) about housing conditions, from 2019 onward. A complaint is not a violation; HPD may inspect and issue one.
| Received | Status | Apt | Problem(s) | Outcome |
|---|---|---|---|---|
| 2025-02-27 | CLOSE | 3L | General – Bell/Buzzer/Intercom | HPD attempted to conduct an inspection in response to this complaint, but was unable to complete the inspection. Please submit a new service request with 311 if the condition still exists. For more in |
Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-01; data as of 2026-11-01
311 requests (last 12 months) 0
Recent 311 service requests the city geocoded to this lot: noise, illegal parking, heat, sanitation and more. Anyone can file them, so they describe activity at or near the address, not necessarily the building itself.
No records found in this dataset for this lot.
Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-01; data as of 2026-11-01
Nearby properties
On Devoe St
- 286 Devoe Street
- 288 Devoe Street (six open items)
- 285 Devoe Street (two open items)
- 289 Devoe St
- 284 Devoe Street (one open item)
- 290 Devoe Street (147 open items)
- 283 Devoe Street (51 open items)
- 291 Devoe Street (one open item)
- 293 Devoe Street (five open items)
- 281 Devoe Street (30 open items)
Same tax block (2917)
- 912 Metropolitan Avenue (32 open items)
- 914 Metropolitan Avenue (four open items)
- 918 Metropolitan Avenue (26 open items)
- 920 Metropolitan Avenue (seven open items)
- 924 Metropolitan Avenue (124 open items)
- 936 Metropolitan Avenue (one open item)
- 942 Metropolitan Avenue
- 948 Metropolitan Avenue (one open item)
- 41 Catherine Street
- 297 Devoe Street (seven open items)
All properties on Devoe St, Brooklyn · All of Brooklyn 11211 (Williamsburg)
Open-item counts as of October 31, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs