Plexa

New to Plexa?Read what Plexa isfirst, then start below.

Sign up atjoinplexa.com/register(email link or Google). Signing in issues your account access token — that's the <your-account-token> used to mint an API key in the next step. Need a hand?hola@joinplexa.com.

curl -X POST https://api.joinplexa.com/v1/builders/register \ -H "Authorization: Bearer <your-account-token>" \ -H "Content-Type: application/json" \ -d '{"name": "my-agent"}'

{ "api_key": "plx_live_9f3c...e21a", "name": "my-agent", "tier": "free", "credits_limit": 5000, "rate_limit_per_min": 60 }

curl "https://api.joinplexa.com/v1/search?vertical=dental&city=Tijuana&limit=20" \ -H "Authorization: Bearer plx_live_..."

claude mcp add --transport http plexa https://api.joinplexa.com/mcp/

claude mcp add --transport sse plexa https://api.joinplexa.com/mcp/sse

{ "mcpServers": { "plexa": { "type": "http", "url": "https://api.joinplexa.com/mcp/" } } }

curl "https://api.joinplexa.com/v1/search?vertical=dental&city=Tijuana&limit=20" \ -H "Authorization: Bearer plx_live_..."

{ "results": [ { "id": "b1a2c3d4-5e6f-7890-abcd-ef1234567890", "slug": "clinica-dental-norte-tijuana", "name": "Clínica Dental Norte", "vertical": "dental", "city": "Tijuana", "state": "B.C.", "country": "MX", "description_short": "Dentist en Tijuana, B.C.", "phone_e164": "+525500000000", "languages": ["es"], "capabilities": [ { "name": "book_appointment", "label": "Agendar cita", "action_type": "whatsapp", "action_url": "https://wa.me/525500000000?text=Hola...", "description": "Envía WhatsApp para agendar cita" } ], "trust_score": 8, "claimed": false, "tier": "free", "aggregate_rating_human": null, "review_count_human": 0, "specialties": [], "distance_km": null } ], "total": 42, "limit": 20, "offset": 0, "filters_applied": { "vertical": "dental", "city": "Tijuana", "country": "MX" } }

curl "https://api.joinplexa.com/v1/businesses/clinica-dental-norte-tijuana" \ -H "Authorization: Bearer plx_live_..."

{ "slug": "clinica-dental-norte-tijuana", "name": "Clínica Dental Norte", "vertical": "dental", "city": "Tijuana", "state": "B.C.", "country": "MX", "phone_e164": "+525500000000", "website": "https://example.com", "languages": ["es"], "opening_hours": [ { "days": ["Monday","Tuesday","Wednesday","Thursday","Friday"], "opens": "09:00", "closes": "19:00" }, { "days": ["Saturday"], "opens": "09:00", "closes": "14:00" } ], "services": [ { "name": "Limpieza dental", "price_amount": 600, "price_currency": "MXN", "duration_minutes": 45 } ], "faqs": [ { "question": "¿Atienden urgencias?", "answer": "Sí, con cita el mismo día." } ], "capabilities": [ { "name": "book_appointment", "action_type": "whatsapp", "action_url": "https://wa.me/525500000000?text=Hola..." } ], "trust_score": 8, "tier": "free", "claimed": false, "profile_completeness": 62 }

Connect Plexa as an MCP server and call tools directly from any agent.

claude mcp add --transport http plexa https://api.joinplexa.com/mcp/

search_businessesSearch by vertical, city, radius, and capabilities

get_businessFull business detail including hours and services

get_business_hoursOpening hours for a specific business

get_business_servicesService catalog and pricing

get_business_faqsOwner-approved FAQs for a business

contact_businessContact channels + capability action URLs (returns links; does not send)

list_verticalsEnumerate all verticals in the registry

// get_business_faqs(slug="clinica-dental-norte-tijuana") { "slug": "clinica-dental-norte-tijuana", "name": "Clínica Dental Norte", "faqs": [ { "question": "¿Atienden urgencias?", "answer": "Sí, atendemos urgencias con cita el mismo día." }, { "question": "¿Aceptan seguros dentales?", "answer": "Trabajamos con las principales aseguradoras nacionales." } ] }

contact_business(slug) returns the business's contact channels — phone, whatsapp_url (a WhatsApp deep link), website, email (claimed businesses only), and capabilities with ready-to-use action_urls. It returns links for your agent to act on — it does not send the message itself.

Errors return a JSON body of the shape { "detail": "…" } with the matching HTTP status.

// 401 — missing / invalid / revoked API key { "detail": "API key inválida o revocada" } // 429 — per-minute rate limit { "detail": "Rate limit excedido (por minuto)" } // 429 — monthly credits exhausted { "detail": "Créditos mensuales agotados" }

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