# Search API Filter Reference

The canonical AI-agent room search instructions live directly in [llms.txt](https://psycho.place/llms.txt).

The `filters` parameter is a URL-encoded JSON object shaped as `{[featureId: string]: valueId | valueId[]}`. Different feature IDs are combined with AND logic. Multiple values of one feature are combined with OR logic.

The `multi` column contains `✓` when a filter normally supports multiple simultaneous values.

## Main Filters and Possible Values

| featureId | name | valueIds | multi |
|----|--------|----------|-------|
| 1 | Metro | 4: Sokolniki; 8: Chistye Prudy; 9: Lubyanka; 13: Park Kultury; 30: Paveletskaya; 31: Novokuznetskaya; 33: Tverskaya; 34: Mayakovskaya; 45: Ploshchad Revolyutsii; 47: Baumanskaya; 56: Smolenskaya; 68: Novoslobodskaya; 72: Taganskaya; 73: Paveletskaya; 84: Marksistskaya; 85: Tretyakovskaya; 93: Prospekt Mira; 95: Turgenevskaya; 96: Kitay-gorod; 97: Tretyakovskaya; 117: Kitay-gorod; 118: Kuznetsky Most; 119: Pushkinskaya; 137: Mendeleyevskaya; 138: Tsvetnoy Bulvar; 139: Chekhovskaya; 141: Polyanka; 166: Sretensky Bulvar; 1662: Trubnaya | ✓ |
| 2 | Purpose | 1: For individual consultations; 2: For family consultations; 3: For group sessions; 4: For sessions with children; 6: Meeting room; 9: For hypnotherapy; 10: For filming; 11: For online meetings; 12: For massage |  |
| 4 | Work desk size | 1: 1 person or more; 2: 2 people or more; 4: 4 people or more; 6: 6 people or more; 8: 8 people or more; 100: Laptop table or larger; 1000: Offices without a desk |  |
| 5 | Color accent | 1: Red; 2: Orange; 3: Yellow; 4: Green; 5: Light blue; 6: Blue; 7: Purple; 8: Pink; 9: Brown; 10: Black | ✓ |
| 6 | Rental center operates without staff | 1: yes |  |
| 7 | Presentation equipment | 1: Projector; 2: TV; 3: Projector or TV |  |
| 14 | Carpet or carpet flooring | 1: Available; 2: Not available |  |
| 19 | Accessibility | 1: 1st floor; 2: Elevator or 1st floor |  |
| 22 | Psychodiagnostic methods | 1: available |  |
| 24 | Walking distance to metro | 1: Up to 1 min.; 2: Up to 5 min.; 3: Up to 10 min. |  |
| 26 | Entrance | 1: From the street; 2: From the courtyard |  |
| 30 | Office level | 1: Economy; 2: Comfort; 3: Business; 4: Premium | ✓ |
| 31 | Rental center | 1: Myasnitskaya, 30; 3: Maroseyka; 4: Ulansky; 5: Strastnoy; 8: Bakuninskaya; 9: Kozhevnichesky; 10: Bolshaya Dmitrovka; 13: Bolshaya Ordynka, 19; 14: Bolshaya Ordynka, 34; 15: Sadovaya-Sukharevskaya; 17: Yegerskaya; 18: Novoslobodskaya; 19: Myasnitskaya, 8; 34: Shubinsky; 35: Bolshaya Tatarskaya; 38: Pokrovka; 40: Chistoprudny; 41: Karmanitsky; 44: Zubovsky; 46: Klimentovsky; 47: Malaya Dmitrovka; 48: Shchepkina; 49: Baumanskaya, 33/2 bldg. 1; 50: Taganskaya | ✓ |
| 33 | Coffee machine | 1: available |  |
| 41 | Upholstered furniture that can safely get dirty | 1: available |  |
| 44 | Identical seating | 1: available |  |
| 45 | Massage table/couch | 1: Portable; 2: Stationary; 3: Any; 4: Electric couch |  |
| 50 | Storage lockers | 1: available |  |
| 52 | Multiple massage tables can be ordered | 1: 2 massage tables; 2: 3 massage tables |  |
| 55 | No shared office toilets or corridors | 1: available |  |
| 57 | Projector or TV | 1: available |  |
| 60 | Ceiling height | 1: from 2.5 m; 2: from 2.7 m; 3: from 3 m; 4: from 3.5 m; 5: from 4 m |  |

### Available in the Center

| featureId | name | valueIds | multi |
|----|--------|----------|-------|
| 43 | Private parking | 1: available |  |
| 61 | Coffee machine in the common area | 1: available |  |
| 62 | Bathroom with shower | 1: available |  |
| 63 | Kitchen | 1: available |  |

### Furniture

| featureId | name | valueIds | multi |
|----|--------|----------|-------|
| 3 | Marker surface | 1: available |  |
| 9 | Full-length mirror | 1: available |  |
| 18 | High-back armchair | 1: available |  |
| 20 | Full-length sofa or couch | 1: available |  |
| 27 | Good Wi-Fi | 1: available |  |
| 29 | Work chair | 1: available |  |
| 47 | Sofa | 1: available |  |
| 53 | Round meeting table | 1: available |  |
| 58 | Work desk | 1: available |  |

### Equipment

| featureId | name | valueIds | multi |
|----|--------|----------|-------|
| 10 | Bluetooth speaker | 1: available |  |
| 11 | USB charging port | 1: available |  |
| 36 | Ring light | 1: available |  |
| 38 | Flip chart | 1: available |  |
| 51 | Clock with always accurate time | 1: available |  |

### Massage Equipment

| featureId | name | valueIds | multi |
|----|--------|----------|-------|
| 23 | Air conditioner | 1: available |  |
| 37 | Sink | 1: available |  |
| 49 | Shower cabin | 1: available |  |

### Comfort and Coziness

| featureId | name | valueIds | multi |
|----|--------|----------|-------|
| 12 | Full blackout of windows | 1: available |  |
| 13 | Multiple lighting scenarios | 1: available |  |
| 16 | Live flowers | 1: available |  |
| 32 | Blankets | 1: available |  |
| 46 | PsychoPlace quality only | 1: yes |  |
| 48 | Soundproofing | 1: available |  |
| 54 | On the sunny side | 1: yes |  |
| 56 | No window | 1: yes |  |

### Special Equipment

| featureId | name | valueIds | multi |
|----|--------|----------|-------|
| 8 | Jungian sandbox | 1: available |  |
| 17 | Mat for bodywork practices | 1: available |  |
| 21 | Equipment for speech therapists / neuropsychologists | 1: available |  |

### Equipment for Development and Remedial Specialists

| featureId | name | valueIds | multi |
|----|--------|----------|-------|
| 15 | Yoga mats | 1: available |  |
| 28 | Children's furniture | 1: available |  |
| 40 | Floor cushions | 1: available |  |

## Agent Resources

- [llms.txt](https://psycho.place/llms.txt): canonical GET API, `agent_key`, time and rate-limit instructions.
- [rooms.md](https://psycho.place/rooms.md): center and room descriptions with identifiers (Russian).
- [llms-search-filters.md](https://psycho.place/llms-search-filters.md): Russian filter reference.