1425 Teller Avenue, Bronx, NY 10456
BBL 2027840023 (Borough 2, Block 2784, Lot 23) · BIN 2007242 · Last updated: · Morrisania · ZIP 10456
Summary · as of November 8, 2026
1425 Teller Avenue (Bronx, NY 10456; tax lot BBL 2027840023) is a 5-unit walk-up apartment building (building class C2: walk-up apartments, five or six families), built around 1920, on a 5,524 sq ft lot zoned R7-1. City tax records list the owner as ROGERS FREEHOLD LLC; the most recent deed with a stated price is dated October 2, 2017 at $690,000 (per ACRIS). The Department of Finance's final market value for tax year 2027 is $1,045,000. As of November 8, 2026, NYC Open Data shows 12 open HPD violations and two OATH tickets with an unpaid balance. There were no 311 requests in the past 12 months and five HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)
- Owner of record
- ROGERS FREEHOLD LLC
- Building class
- C2 · Walk-up apartments, five or six families
- Year built · units
- 1920 · 5 res.
- Lot area · zoning
- 5,524 sq ft · R7-1
- Market value (DOF)
- $1,045,000 FY2027
- Last priced deed
- $690,000 · 2017-10-02
- BBL
- 2027840023
- BIN
- 2007242
- 0Open DOB jobs (permit issued, no sign-off)
- 0Active DOB violations
- 0Active ECB violations
- 12Open HPD violations
- 2OATH tickets with unpaid balance
How to cite: NYC Property Facts, “1425 Teller Avenue, Bronx, NY 10456 (BBL 2027840023)”, data as of 2026-11-08, https://nycpropertyfacts.com/ny/bronx/1425-teller-avenue-2027840023. 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)
- ROGERS FREEHOLD LLCThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- C2 – Walk-up apartments, five or six familiesThe 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
- 1920Often an estimate for older buildings. Major alteration recorded: 2017.
- Floors
- 2
- Units
- 5 residential / 5 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 1
- Lot size
- 5,524 sq ft (37.67 ft × 146.67 ft)
- Building floor area
- 4,924 sq ft
- Zoning
- R7-1The zoning district sets what can be built and used here. Residential district.
- Built vs. allowed density (FAR)
- 0.89 built / 3.44 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 2027840023 (Borough 2, Block 2784, Lot 23) · BIN 2007242BBL 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; last loaded 2026-11-08; Building Footprints — city dataset updated 2026-11-08; last loaded 2026-11-08
Tax assessment
How the Department of Finance values this lot for property tax.
- Market value (tax year 2027, final roll)
- $1,045,000The 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
- $470,250The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $59,163Assessed value minus any exemptions.
- Tax class
- Tax class 2A – residential rental, 4–6 units
| Tax year | Roll | Market value | Assessed value | Tax class |
|---|---|---|---|---|
| 2027 | Final | $1,045,000 | $470,250 | 2A |
| 2026 | Final | $871,000 | $391,950 | 2A |
| 2025 | Final | $726,000 | $326,700 | 2A |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; last loaded 2026-11-08
Sales & deed history 5
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 |
|---|---|---|---|---|---|
| 2017-12-20 | DEED | $0 / not stated | Newman, Joel | Rogers Freehold Llc | 2017122500041001 |
| 2017-10-02 | DEED | $690,000 | Courtney, Maxine; Sullivan, Maxine; Pettie, Geraldine | Newman, Joel | 2017100600401001 |
| 2004-01-08 | DEED | $0 / not stated | Sawyer, Ruth | Pettie, Geraldine; Courtney, Maxine | 2004111501742001 |
| 1987-04-28 | DEED | $0 / not stated | Sullivan, Everett J.Jr. | Sawyer, Ruth | FT_2250000678625 |
| 1984-07-11 | DEED | $0 / not stated one deed covering 1362 lots; price is for all of them | Commissioner Of Finance | City Of New York | FT_2530000598753 |
Source: ACRIS Real Property Master — city dataset updated 2026-10-08; last loaded 2026-11-08; ACRIS Real Property Legals — city dataset updated 2026-10-08; last loaded 2026-11-08; ACRIS Real Property Parties — city dataset updated 2026-10-08; last loaded 2026-11-08
DOB job filings 0 open of 3
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.
| Status | Job # | Type | Filed | Est. cost |
|---|---|---|---|---|
| Not open APPLICATION PROCESSED - ENTIRE · 2017-11-23 | 240207138 BIS | A2 – Alteration with multiple work types (no change to use/occupancy) | 2017-11-23 | $1,000 |
| Not open SIGNED OFF · 2019-07-09 | 220604335 BIS | A1 – Major alteration (changes use, egress or occupancy) | 2017-07-03 | $128,640 |
| Not open SIGNED OFF · 1994-03-28 | 200226772 BIS | A2 – Alteration with multiple work types (no change to use/occupancy) | 1992-11-02 | — |
Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-07; last loaded 2026-11-08; DOB Job Application Filings (BIS) — city dataset updated 2026-11-07; last loaded 2026-11-08
Work permits 4
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.
| Issued | Expires | Job # | Work | Permit status |
|---|---|---|---|---|
| 2018-01-30 | 2019-01-30 | 220604335 BIS | Plumbing / Plumbing | ISSUED (initial) |
| 2018-01-26 | 2018-12-22 | 220604335 BIS | Alteration | ISSUED (initial) |
| 1992-11-19 | 1993-02-01 | 200226772 BIS | Equipment work / Fuel burning | ISSUED (initial) |
| 1992-11-19 | 1993-02-01 | 200226772 BIS | Equipment work / Boiler | ISSUED (initial) |
Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-07; last loaded 2026-11-08; DOB Permit Issuance (BIS) — city dataset updated 2026-11-07; last loaded 2026-11-07
DOB violations 0 active of 0
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).
No records found in this dataset for this lot.
Source: DOB Violations — city dataset updated 2026-11-07; last loaded 2026-11-08
ECB violations (DOB) 0 active of 0
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.
No records found in this dataset for this lot.
Source: DOB ECB Violations — city dataset updated 2026-11-07; last loaded 2026-11-08
OATH tickets (all agencies) 2 unpaid of 74
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 # |
|---|---|---|---|---|---|---|
| Unpaid balance Default DEFAULTED · DEFAULTED | 2026-07-14 | Sanitation Others | IMPROPER DISPOSAL--BEDDING 1ST OCCURRENCE | ROGERS FREEHOLD LLC | $80 / $0 / $80 | 049884533P |
| Unpaid balance HEARING COMPLETED · IN VIOLATION | 2025-03-24 | Pcs - Dohmh | FAIL TO ELIMINATE CONDITIONS CONDUCIVE TO RODENT-DEBRIS,VEGETATION 1ST | C O MGMT | $300 / $0 / $300 | 0803424912 |
| No balance due PAID IN FULL | 2026-08-04 | Sanitation Others | LOOSE RUBBISH 1ST OCCURRENCE | ROGERS FREEHOLD LLC | $50 / $50 / $0 | 049966429Y |
| No balance due PAID IN FULL | 2025-12-02 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | ROGERS FREEHOLD LLC | $50 / $50 / $0 | 049507072H |
| No balance due HEARING COMPLETED · DISMISSED | 2025-03-24 | Pcs - Dohmh | FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST | C O MGMT | $0 / $0 / $0 | 0803424921 |
| No balance due PAID IN FULL | 2025-03-07 | Dos - Enforcement Agents | DIRTY AREA | ROGERS FREEHOLD LLC | $50 / $50 / $0 | 048988314P |
| No balance due PAID IN FULL | 2025-01-16 | Dos - Enforcement Agents | DIRTY AREA | ROGERS FREEHOLD LLC | $50 / $50 / $0 | 048882893N |
| No balance due PAID IN FULL | 2025-01-11 | Dos - Enforcement Agents | IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1ST | ROGERS FREEHOLD LLC | $50 / $50 / $0 | 048861586K |
| No balance due PAID IN FULL | 2025-01-07 | Dos - Enforcement Agents | DIRTY SIDEWALK | ROGERS FREEHOLD LLC | $50 / $50 / $0 | 048824391H |
| No balance due PAID IN FULL | 2024-12-31 | Dos - Enforcement Agents | FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS | ROGERS FREEHOLD LLC | $25 / $25 / $0 | 048824373Y |
| No balance due PAID IN FULL | 2024-12-10 | Dos - Enforcement Agents | FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS | ROGERS FREEHOLD LLC | $25 / $25 / $0 | 048772072Z |
| No balance due PAID IN FULL | 2024-11-26 | Dos - Enforcement Agents | FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS | ROGERS FREEHOLD LLC | $25 / $25 / $0 | 048766633Z |
Showing 12 of 74 records. The API and the source dataset have the full list.
Source: OATH Hearings Division Case Status — city dataset updated 2026-11-08; last loaded 2026-11-08
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
- 112855
- Last registered
- 2026-10-08
- Registration valid until
- 2027-09-01 CurrentRegistrations must be renewed every year.
| Role | Name | Company | Business city |
|---|---|---|---|
| Headofficer | Joel Newman | Tallman, Ny | |
| Agent | Joel Newman | Tallman, Ny | |
| Corporateowner | ROGERS FREEHOLD LLC | Tallman, Ny |
Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-11-04; last loaded 2026-11-08; HPD Registration Contacts — city dataset updated 2026-11-04; last loaded 2026-11-08
HPD housing-code violations 12 open of 22
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 · 2026-04-30 | A | 2026-04-30 | (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 · 2025-06-05 | A | 2025-06-05 | (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 · 2024-04-03 | A | 2024-04-03 | (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 · 2023-03-17 | A | 2023-03-17 | (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 · 2022-02-18 | A | 2022-02-18 | (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 · 2021-04-05 | A | 2021-04-05 | (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 · 2008-07-01 | B | 2008-07-01 | SECTION 300, 301, 302, M/D LAW FILE PLANS AND OBTAIN A CERTIFICATE OF OCCUPANCY TO LEGALIZE THE FOLLOWING ALTERATION OR RESTORE PREMISES TO PRIOR LEGAL CONDITION AT ROOM ADDED TO EXTERIOR OF BUILDING REAR NORTH 2ND STY. | |
| Open Nov Sent Out · 2008-07-01 | A | 2008-07-01 | SECTION 300 M/D LAW FILE PLANS AND APPLICATION AND LEGALIZE THE FOLLOWING ALTERATION OR RESTORE TO THE LEGAL CONDITION EXISTING PRIOR TO THE MAKING OF SAID ALTERATION WOOD PARTITIONS ERECTED CREATING STORE ROOM AT BOILER ROOM CELLAR. | |
| Open Nov Sent Out · 2008-07-01 | B | 2008-07-01 | SECTION 65 M/D LAW PROVIDE UNDER COMPLETED PERMIT, A PROPER ENCLOSURE FOR THE CENTRAL HEATING PLANT, AT FRONT NORTH CELLAR. | |
| Open Nov Sent Out · 2008-07-01 | A | 2008-07-01 | D26-34.01 ADM CODE THOROUGHLY WHITEWASH OR PAINT WITH A LIGHT COLOR THE SURFACES AT WALLS CELLAR THROUGHOUT. | |
| Open Nov Sent Out · 2006-01-31 | B | 2006-01-31 | SECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT NORTH WALL AT PUBLIC HALL | |
| Open Nov Sent Out · 2006-01-30 | A | 2006-01-30 | SECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT NORTH WALL IN BSMT. AT PUBLIC HALL | |
| Closed Violation Dismissed · 2025-07-03 | I | 2024-11-22 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2023-10-03 | I | 2022-11-03 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2023-10-03 | I | 2022-02-18 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2023-10-03 | I | 2021-04-05 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2018-11-21 | I | 2018-10-11 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2018-11-21 | I | 2017-11-14 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2018-11-21 | I | 2016-10-31 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2015-11-16 | I | 2015-10-05 | SECTION27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE ?27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF P |
Showing 20 of 22 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 2026-11-08; last loaded 2026-11-08
HPD complaints 5
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 |
|---|---|---|---|---|
| 2022-03-04 | CLOSE | 2B | Paint/Plaster – Wall | The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. |
| 2022-03-04 | CLOSE | 2B | Unsanitary Condition – Mold | The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. |
| 2022-03-04 | CLOSE | 2B | Unsanitary Condition – Mold | The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. |
| 2021-07-20 | CLOSE | BLDG | Safety – Window Guard Broken/Missing | The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. |
| 2021-03-05 | CLOSE | 1B1R | Unsanitary Condition – Mold | The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. |
Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-08; last loaded 2026-11-08
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 2026-11-07; last loaded 2026-11-07; a later sync attempt failed on 2026-11-08; showing the last successful load
Nearby properties
Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers.
More in Morrisania: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets
Closest on Teller Ave
- 1423 Teller Avenue (31 ft) (one open item)
- 1429 Teller Avenue (38 ft) (11 open items)
- 1421 Teller Avenue (56 ft) (eight open items)
- 1433 Teller Avenue (74 ft) (47 open items)
- 1419 Teller Avenue (88 ft) (17 open items)
- 1437 Teller Avenue (106 ft) (eight open items)
Same tax block (2784), closest first
- 306 East 171st Street (160 ft) (164 open items)
- 315 East 170th Street (208 ft) (seven open items)
- 317 East 170th Street (209 ft) (14 open items)
- 313 East 170th Street (211 ft) (76 open items)
- 311 East 170th Street (216 ft) (58 open items)
- 309 East 170th Street (223 ft) (502 open items)
Open-item counts as of November 8, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs