x402supply-com Entity Resolve API
The entity-resolve API from x402supply-com — 2 operation(s) for entity-resolve.
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OpenAPI Specification
openapi: 3.2.0
info:
title: Entity Resolve API
version: 0.1.0
description: Fuzzy-dedupe a list of records into clusters of likely-duplicate entities. Blocks by normalized token prefix, scores with Jaro-Winkler + token-set matching (exact on email/phone), unions matches above threshold, and returns a merged canonical record per cluster with a confidence score. Deterministic, no LLM calls.
x-guidance: 'Call `resolve` with `records`: an array of up to 10,000 arbitrary JSON objects (total payload ≤1MB) you want deduplicated. Optionally set `options.threshold` (0..1 similarity cutoff, default 0.82 — lower finds more matches at the cost of false positives) and `options.keys` (which field names to compare; defaults to every string field seen across the input). Returns `clusters` — groups of input indices judged to be the same entity, each with a merged canonical record and a confidence score — and `skipped`, records that couldn''t be compared with a reason. Deterministic and side-effect-free: safe to retry on the same input.'
contact:
email: contact@gratefuldevai.com
servers:
- url: https://entity-resolve.x402supply.com
tags:
- name: entity-resolve
paths:
/mcp:
post:
operationId: entity-resolve_call
summary: Call entity-resolve via MCP tools/call
tags:
- entity-resolve
requestBody:
required: true
content:
application/json:
schema:
type: object
required:
- jsonrpc
- id
- method
- params
properties:
jsonrpc:
const: '2.0'
id:
type:
- string
- number
method:
const: tools/call
params:
type: object
required:
- name
- arguments
properties:
name:
const: resolve
arguments:
type: object
properties:
records:
type: array
items: {}
minItems: 1
maxItems: 10000
options:
type: object
properties:
threshold:
type: number
minimum: 0
maximum: 1
default: 0.82
keys:
type: array
items:
type: string
minItems: 1
additionalProperties: false
required:
- records
additionalProperties: false
$schema: http://json-schema.org/draft-07/schema#
responses:
'200':
description: Tool result
content:
application/json:
schema:
type: object
description: JSON-RPC 2.0 response envelope. `result.content[0].text` is a JSON-encoded string matching the schema in `x-mcp-result-schema`.
properties:
jsonrpc:
const: '2.0'
id:
type:
- string
- number
result:
type: object
properties:
content:
type: array
items:
type: object
properties:
type:
const: text
text:
type: string
x-mcp-result-schema:
type: object
required:
- clusters
- skipped
properties:
clusters:
type: array
items:
type: object
required:
- members
- canonical
- confidence
properties:
members:
type: array
items:
type: integer
description: Indices into the input `records` array
canonical:
type: object
description: Merged canonical record for the cluster
confidence:
type: number
minimum: 0
maximum: 1
skipped:
type: array
items:
type: object
required:
- index
- reason
properties:
index:
type: integer
reason:
type: string
'402':
description: Payment Required
content:
application/json:
schema:
type: object
properties:
x402Version:
type: integer
error:
type: string
accepts:
type: array
x-payment-info:
price:
mode: fixed
currency: USD
amount: '0.02'
protocols:
- x402: {}
/tools/resolve:
post:
operationId: entity-resolve_resolve_http
summary: Fuzzy-dedupe a list of records into clusters of likely-duplicate entities.
tags:
- entity-resolve
requestBody:
required: true
content:
application/json:
schema:
type: object
properties:
records:
type: array
items: {}
minItems: 1
maxItems: 10000
options:
type: object
properties:
threshold:
type: number
minimum: 0
maximum: 1
default: 0.82
keys:
type: array
items:
type: string
minItems: 1
additionalProperties: false
required:
- records
additionalProperties: false
example:
records:
- name: Acme Corp
email: info@acme.com
- name: ACME Corporation
email: info@acme.com
- name: Globex LLC
email: hello@globex.com
responses:
'200':
description: Tool result (plain JSON, not MCP-wrapped)
content:
application/json:
schema:
type: object
required:
- clusters
- skipped
properties:
clusters:
type: array
items:
type: object
required:
- members
- canonical
- confidence
properties:
members:
type: array
items:
type: integer
description: Indices into the input `records` array
canonical:
type: object
description: Merged canonical record for the cluster
confidence:
type: number
minimum: 0
maximum: 1
skipped:
type: array
items:
type: object
required:
- index
- reason
properties:
index:
type: integer
reason:
type: string
example:
clusters:
- members:
- 0
- 1
canonical:
name: ACME Corporation
email: info@acme.com
confidence: 0.971
- members:
- 2
canonical:
name: Globex LLC
email: hello@globex.com
confidence: 1
skipped: []
'400':
description: Invalid input
content:
application/json:
schema:
type: object
properties:
error:
type: string
message:
type: string
'402':
description: Payment Required
content:
application/json:
schema:
type: object
properties:
x402Version:
type: integer
error:
type: string
accepts:
type: array
x-payment-info:
price:
mode: fixed
currency: USD
amount: '0.02'
protocols:
- x402: {}