Match normalized agent intents to endpoint contracts with explainable constraint
Match normalized agent intents to endpoint contracts with explainable constraints.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
1510 msmedian answer time
$0.003listed price per call
$0.003price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://intent-api-matchmaker-mainnet-production.up.railway.app/v1/match
| Category | Everything else |
|---|---|
| Provider host | intent-api-matchmaker-mainnet-production.up.railway.app |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 5 from 5 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.003 | 1510 ms |
Example input (from the provider)
{
"body": {
"endpoints": [
{
"availability": "active",
"capabilities": [
"demand_gaps",
"endpoint_coverage",
"aggregate_analysis"
],
"category": "market_intelligence",
"endpointKey": "query-gap-radar",
"freshnessSeconds": 3600,
"networks": [
"eip155:8453"
],
"paymentSchemes": [
"x402"
],
"priceUsd": 0.001,
"reliabilityScore": 0.99,
"typicalLatencyMs": 300,
"url": "https://query-gap-radar-mainnet-production.up.railway.app/v1/gaps"
},
{
"availability": "active",
"capabilities": [
"freshness",
"latency",
"cache",
"stale_data"
],
"category": "endpoint_quality",
"endpointKey": "brisk-tester",
"freshnessSeconds": 60,
"networks": [
"eip155:8453"
],
"paymentSchemes": [
"x402"
],
"priceUsd": 0.001,
"reliabilityScore": 0.99,
"typicalLatencyMs": 300,
"url": "https://brisk-tester-production.up.railway.app/v1/probe"
}
],
"intents": [
{
"capabilities": [
"history",
"precipitation"
],
"category": "weather",
"intentKey": "historical_precipitation",
"maxLatencyMs": 1000,
"maxPriceUsd": 0.01
}
],
"limitPerIntent": 3
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"endpoints": {
"maxItems": 100,
"minItems": 1,
"type": "array"
},
"intents": {
"description": "Normalized agent intents; raw prompts and identities are not accepted.",
"maxItems": 100,
"minItems": 1,
"type": "array"
},
"limitPerIntent": {
"maximum": 10,
"minimum": 1,
"type": "integer"
},
"minimumFitScore": {
"maximum": 1,
"minimum": 0,
"type": "number"
}
},
"required": [
"intents"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"matches": {
"type": "array"
},
"schema": {
"type": "string"
}
},
"required": [
"schema",
"matches"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}