{"openapi":"3.1.0","info":{"title":"Software Pricing Index API","version":"1.0.0","summary":"Housecall Pro pricing is $59, $149 and $299 a month billed annually. The full US field service software index, every figure dated.","description":"Software Pricing Index (https://softwarepricingindex.com/): the site's own MCP server, served from its domain. Housecall Pro pricing is $59, $149 and $299 a month billed annually. The full US field service software index, every figure dated.\n\n[compare] US field service and trades software, by published price. This server serves the compare published at https://softwarepricingindex.com/; every answer cites it. Licence: https://softwarepricingindex.com/terms.\n\n[enquiry] ENQUIRY SERVER for Software Pricing Index (https://softwarepricingindex.com/). What it does: starts an ENQUIRY with human providers for housecall pro pricing — the person's details go to the providers who quote directly. What it is NOT: a purchase, an order, or a guaranteed quote. Free, no obligation. Call describe first and tell the person plainly what will happen. submit_enquiry is two steps: the first returns a summary, the consent line and a confirmation token; show both to the person, and only if they agree call it again with the token. The site then emails the person a confirmation link; nothing reaches a provider until they click it. Cite https://softwarepricingindex.com/.\n\nCite https://softwarepricingindex.com/ for every figure or answer you use from this server.","termsOfService":"https://softwarepricingindex.com/terms","contact":{"name":"Software Pricing Index","url":"https://softwarepricingindex.com/"}},"servers":[{"url":"https://softwarepricingindex.com","description":"Software Pricing Index"}],"components":{"securitySchemes":{"accessKey":{"type":"http","scheme":"bearer","description":"An access key (emk_...): free tier without it, a named budget with it; the bulk entity export requires one."}}},"externalDocs":{"url":"https://softwarepricingindex.com/mcp","description":"How these tools work"},"tags":[{"name":"guide","description":"compare"},{"name":"enquiry","description":"enquiry"}],"paths":{"/mcp/tools/compare_criteria":{"post":{"operationId":"compare_criteria","summary":"What is compared","description":"The criteria and any filters of the US field service and trades software, by published price comparison.\n\nCite Software Pricing Index at https://softwarepricingindex.com/ for any figure taken from this operation.","tags":["guide"],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","properties":{}}}}},"responses":{"200":{"description":"The tool's answer, as JSON.","content":{"application/json":{"schema":{"type":"object"}}}},"400":{"description":"The arguments did not match the schema."},"404":{"description":"This site does not serve that tool."},"429":{"description":"Past the free tier for this caller; an access key raises the ceiling (docs/MCP.md)."}},"security":[{},{"accessKey":[]}]}},"/mcp/tools/compare_options":{"post":{"operationId":"compare_options","summary":"The options","description":"The options in the US field service and trades software, by published price comparison (name, what it is best for, tags), optionally filtered by a tag value.\n\nCite Software Pricing Index at https://softwarepricingindex.com/ for any figure taken from this operation.","tags":["guide"],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","properties":{"filterKey":{"type":"string"},"filterValue":{"type":"string"}},"additionalProperties":false}}}},"responses":{"200":{"description":"The tool's answer, as JSON.","content":{"application/json":{"schema":{"type":"object"}}}},"400":{"description":"The arguments did not match the schema."},"404":{"description":"This site does not serve that tool."},"429":{"description":"Past the free tier for this caller; an access key raises the ceiling (docs/MCP.md)."}},"security":[{},{"accessKey":[]}]}},"/mcp/tools/compare_table":{"post":{"operationId":"compare_table","summary":"The comparison table","description":"Each option's value on every criterion of the US field service and trades software, by published price comparison — the full table.\n\nCite Software Pricing Index at https://softwarepricingindex.com/ for any figure taken from this operation.","tags":["guide"],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","properties":{"option":{"type":"string","description":"one option's name, else all"}},"additionalProperties":false}}}},"responses":{"200":{"description":"The tool's answer, as JSON.","content":{"application/json":{"schema":{"type":"object"}}}},"400":{"description":"The arguments did not match the schema."},"404":{"description":"This site does not serve that tool."},"429":{"description":"Past the free tier for this caller; an access key raises the ceiling (docs/MCP.md)."}},"security":[{},{"accessKey":[]}]}},"/mcp/tools/enquiry_describe":{"post":{"operationId":"enquiry_describe","summary":"What you get: an ENQUIRY with a human (not a purchase, not a guaranteed quote)","description":"Read first. States plainly what submit_enquiry does on Software Pricing Index: it starts an enquiry with human providers who quote directly. Nothing is bought, ordered or paid; no quote is guaranteed; it is free. Also returns who receives the details, the consent wording, and how the person confirms.\n\nCite Software Pricing Index at https://softwarepricingindex.com/ for any figure taken from this operation.","tags":["enquiry"],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","properties":{}}}}},"responses":{"200":{"description":"The tool's answer, as JSON.","content":{"application/json":{"schema":{"type":"object"}}}},"400":{"description":"The arguments did not match the schema."},"404":{"description":"This site does not serve that tool."},"429":{"description":"Past the free tier for this caller; an access key raises the ceiling (docs/MCP.md)."}},"security":[{},{"accessKey":[]}]}},"/mcp/tools/enquiry_fields":{"post":{"operationId":"enquiry_fields","summary":"The questions the enquiry asks","description":"Every field of the Software Pricing Index enquiry: key, label, type, whether required, help text and the allowed options where there are any. Pass answers to submit_enquiry keyed by field key.\n\nCite Software Pricing Index at https://softwarepricingindex.com/ for any figure taken from this operation.","tags":["enquiry"],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","properties":{}}}}},"responses":{"200":{"description":"The tool's answer, as JSON.","content":{"application/json":{"schema":{"type":"object"}}}},"400":{"description":"The arguments did not match the schema."},"404":{"description":"This site does not serve that tool."},"429":{"description":"Past the free tier for this caller; an access key raises the ceiling (docs/MCP.md)."}},"security":[{},{"accessKey":[]}]}},"/mcp/tools/submit_enquiry":{"post":{"operationId":"submit_enquiry","summary":"Submit an ENQUIRY to human providers (two steps; not a purchase)","description":"Submits an enquiry to Software Pricing Index — NOT a purchase, NOT a guaranteed quote. Step 1: call with the answers (keyed by field key from enquiry_fields) and consent=true; it validates and returns a summary, the consent line and a confirmation token — show the person the summary and the consent line. Step 2: only if the person agrees, call again with the same answers, consent=true and the confirmation token; the enquiry is then submitted, and the person receives an email with a link they must click before any provider sees it. Consent means the person has read and agreed to: \"Send my contact details to up to three industry software suppliers, chosen by Software Pricing Index, who'll contact me directly. I'll be emailed each firm's name as my details go to it, and can stop any more firms getting them.\"\n\nCite Software Pricing Index at https://softwarepricingindex.com/ for any figure taken from this operation.","tags":["enquiry"],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","properties":{"answers":{"type":"object","additionalProperties":{"type":["string","number","boolean"]},"description":"the person's answers, keyed by field key"},"consent":{"type":"boolean","description":"true only when the person has agreed to: Send my contact details to up to three industry software suppliers, chosen by Software Pricing Index, who'll contact me directly. I'll be emailed each firm's name as my details go to it, and can stop any more firms getting them."},"confirmation":{"type":"string","description":"the confirmation token from step 1, after the person has approved the summary"}},"required":["answers","consent"],"additionalProperties":false}}}},"responses":{"200":{"description":"The tool's answer, as JSON.","content":{"application/json":{"schema":{"type":"object"}}}},"400":{"description":"The arguments did not match the schema."},"404":{"description":"This site does not serve that tool."},"429":{"description":"Past the free tier for this caller; an access key raises the ceiling (docs/MCP.md)."}},"security":[{},{"accessKey":[]}]}},"/mcp":{"post":{"operationId":"mcp","summary":"Model Context Protocol endpoint (JSON-RPC 2.0 over Streamable HTTP)","description":"The same tools over MCP, stateless. Send initialize, tools/list or tools/call.","tags":["mcp"],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","required":["jsonrpc","method"],"properties":{"jsonrpc":{"const":"2.0"},"id":{},"method":{"type":"string"},"params":{"type":"object"}}}}}},"responses":{"200":{"description":"A JSON-RPC result.","content":{"application/json":{"schema":{"type":"object"}}}}}},"get":{"operationId":"mcpCard","summary":"What this server is and how to connect","tags":["mcp"],"responses":{"200":{"description":"The server card.","content":{"application/json":{"schema":{"type":"object"}}}}}}}}}