Sourcey Startup Review
Submit a startup credit or startup program for evidence-backed human review. A passing review earns verified status for the exact admitted revision and every run returns a durable decision receipt; payment never guarantees the result or publication.
SearchLiveeip155:8453Exactvia cdp
Startup-creditsStartup-programsCatalog-listingHuman-reviewSourcey
Calls · 30d
3→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 22 snapshots so far.
$1,314.82
Verified settled volume
305 settlements proven x402 by their on-chain EIP-3009 marker.
$25.00
Listed price
As published in the catalog. Always read the live 402 before paying.
3
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-02 16:04Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x26572ff23c6c52bfb1a69cb0c9114a8be443b422The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "Payment is required to create this review.",
"accepts": [
{
"asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x26572ff23c6c52bfb1a69cb0c9114a8be443b422",
"amount": "49000000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 3600
}
],
"resource": {
"url": "https://api.sourcey.com/v1/startup-credits/reviews",
"tags": [
"startup-credits",
"startup-programs",
"catalog-listing",
"human-review",
"sourcey"
],
"mimeType": "application/json",
"description": "Submit a startup credit or startup program for evidence-backed human review. A passing review earns verified status for the exact admitted revision and every run returns a durable decision receipt; payment never guarantees the result or publication.",
"serviceName": "Sourcey Startup Review"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"draft": {
"offer": {
"title": "Example startup program",
"benefit": "An inert example benefit.",
"summary": "An inert offer used only to describe the request contract.",
"access_url": "https://example.invalid/apply",
"eligibility": "An inert example eligibility statement.",
"access_method": "form"
},
"company": {
"name": "Example Company",
"domain": "example.invalid",
"summary": "An inert company used only to describe the request contract.",
"category": "devtools-other",
"site_url": "https://example.invalid"
},
"standing_result": {
"route": "human_verification_required",
"reasons": [
"Inert discovery example."
],
"expires_at": "2026-01-01T01:00:00.000Z",
"evaluated_at": "2026-01-01T00:00:00.000Z",
"policy_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000",
"result_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000",
"evidence_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000",
"result_contract": "sourcey.standing-result/v1alpha1",
"registrable_domain": "example.invalid",
"official_source_url": "https://example.invalid/startups"
}
},
"request_id": "sourcey_example_00000000000000000000000000000000",
"payment_rail": "x402"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"data": {
"order": {
"amount": {
"currency": "usd",
"minor_units": 4900
},
"paid_at": "2026-01-01T00:00:01.000Z",
"order_id": "ord_0000000000000000000000000000000000000000000000000000000000000000",
"created_at": "2026-01-01T00:00:00.000Z",
"sla_due_at": "2026-01-06T23:59:59.000+11:00",
"updated_at": "2026-01-01T00:00:01.000Z",
"work_state": "queued",
"refunded_at": null,
"payment_rail": "x402",
"product_code": "startup-offer-human-verification",
"payment_state": "paid",
"purchase_kind": "one_off",
"refund_reason": null,
"status_contract": "sourcey.commercial-order-status/v1alpha1",
"refund_requested_at": null,
"failure_receipt_digest": null,
"fulfilment_receipt_digest": null,
"funded_work_intent_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000",
"product_definition_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000"
},
"request_id": "sourcey_example_00000000000000000000000000000000",
"status_url": "https://sourcey.invalid/v1/startup-credits/reviews/sourcey_example_00000000000000000000000000000000",
"checkout_url": null,
"submission_id": "sub_0000000000000000000000000000000000000000000000000000000000000000"
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"request_id",
"draft",
"payment_rail"
],
"properties": {
"draft": {
"type": "object",
"required": [
"standing_result",
"company",
"offer"
],
"properties": {
"offer": {
"type": "object",
"required": [
"title",
"summary",
"benefit",
"eligibility",
"access_method"
],
"properties": {
"title": {
"type": "string",
"maxLength": 240,
"minLength": 1
},
"benefit": {
"type": "string",
"maxLength": 500,
"minLength": 1
},
"summary": {
"type": "string",
"maxLength": 240,
"minLength": 1
},
"access_url": {
"type": "string",
"format": "uri"
},
"eligibility": {
"type": "string",
"maxLength": 500,
"minLength": 1
},
"access_method": {
"enum": [
"form",
"contact",
"automatic",
"other"
],
"type": "string"
}
},
"additionalProperties": false
},
"company": {
"type": "object",
"required": [
"name",
"domain",
"category",
"summary",
"site_url"
],
"properties": {
"name": {
"type": "string",
"maxLength": 160,
"minLength": 1
},
"domain": {
"type": "string"
},
"summary": {
"type": "string",
"maxLength": 240,
"minLength": 1
},
"category": {
"type": "string"
},
"site_url": {
"type": "string",
"format": "uri"
}
},
"additionalProperties": false
},
"program": {
"type": "object",
"required": [
"title",
"summary"
],
"properties": {
"title": {
"type": "string",
"maxLength": 240,
"minLength": 1
},
"summary": {
"type": "string",
"maxLength": 240,
"minLength": 1
}
},
"additionalProperties": false
},
"standing_result": {
"type": "object",
"required": [
"result_contract",
"policy_digest",
"evidence_digest",
"registrable_domain",
"official_source_url",
"route",
"reasons",
"evaluated_at",
"expires_at",
"result_digest"
],
"properties": {
"route": {
"enum": [
"correction_required",
"repair_required",
"temporarily_unavailable",
"free_machine_review",
"human_verification_required"
],
"type": "string"
},
"reasons": {
"type": "array",
"items": {
"type": "string",
"maxLength": 500,
"minLength": 1
},
"maxItems": 12,
"minItems": 1
},
"expires_at": {
"type": "string",
"format": "date-time"
},
"evaluated_at": {
"type": "string",
"format": "date-time"
},
"policy_digest": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
},
"result_digest": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
},
"evidence_digest": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
},
"result_contract": {
"type": "string",
"const": "sourcey.standing-result/v1alpha1"
},
"registrable_domain": {
"type": "string"
},
"official_source_url": {
"type": "string",
"format": "uri"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"request_id": {
"type": "string",
"pattern": "^[A-Za-z0-9_-]{32,128}$"
},
"entity_icon": {
"type": "object",
"required": [
"source",
"trademark_owner",
"relationship"
],
"properties": {
"source": {
"oneOf": [
{
"type": "object",
"required": [
"kind",
"upload_receipt_digest",
"original_digest",
"bytes",
"media_type"
],
"properties": {
"kind": {
"type": "string",
"const": "upload"
},
"bytes": {
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
},
"media_type": {
"enum": [
"image/jpeg",
"image/png",
"image/webp",
"image/svg+xml"
],
"type": "string"
},
"original_digest": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
},
"upload_receipt_digest": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
}
},
"additionalProperties": false
},
{
"type": "object",
"required": [
"kind",
"url"
],
"properties": {
"url": {
"type": "string",
"format": "uri"
},
"kind": {
"type": "string",
"const": "official_url"
}
},
"additionalProperties": false
}
]
},
"relationship": {
"enum": [
"vendor-representative",
"community-contributor"
],
"type": "string"
},
"trademark_owner": {
"type": "string",
"maxLength": 240,
"minLength": 1
}
},
"additionalProperties": false
},
"payment_rail": {
"type": "string",
"const": "x402"
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"data"
],
"properties": {
"data": {
"type": "object",
"required": [
"request_id",
"submission_id",
"order",
"status_url",
"checkout_url"
],
"properties": {
"order": {
"type": "object",
"required": [
"status_contract",
"order_id",
"product_code",
"purchase_kind",
"product_definition_digest",
"funded_work_intent_digest",
"amount",
"payment_rail",
"payment_state",
"work_state",
"paid_at",
"sla_due_at",
"refund_reason",
"refund_requested_at",
"refunded_at",
"fulfilment_receipt_digest",
"failure_receipt_digest",
"created_at",
"updated_at"
],
"properties": {
"amount": {
"type": "object",
"required": [
"currency",
"minor_units"
],
"properties": {
"currency": {
"type": "string",
"pattern": "^[a-z]{3}$"
},
"minor_units": {
"type": "integer",
"maximum": 100000000,
"exclusiveMinimum": 0
}
},
"additionalProperties": false
},
"paid_at": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
]
},
"order_id": {
"type": "string",
"pattern": "^ord_[a-f0-9]{64}$"
},
"created_at": {
"type": "string",
"format": "date-time"
},
"sla_due_at": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
]
},
"updated_at": {
"type": "string",
"format": "date-time"
},
"work_state": {
"enum": [
"blocked",
"queued",
"in_review",
"fulfilled",
"failed",
"cancelled"
],
"type": "string"
},
"refunded_at": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
]
},
"payment_rail": {
"enum": [
"stripe",
"x402"
],
"type": "string"
},
"product_code": {
"type": "string"
},
"payment_state": {
"enum": [
"payment_pending",
"paid",
"refund_pending",
"refunded",
"cancelled"
],
"type": "string"
},
"purchase_kind": {
"type": "string",
"const": "one_off"
},
"refund_reason": {
"anyOf": [
{
"enum": [
"scope_superseded",
"service_level_missed",
"sourcey_error",
"duplicate_charge"
],
"type": "string"
},
{
"type": "null"
}
]
},
"status_contract": {
"type": "string",
"const": "sourcey.commercial-order-status/v1alpha1"
},
"refund_requested_at": {
"anyOf": [
{
"type": "string",
"format": "date-time"
},
{
"type": "null"
}
]
},
"failure_receipt_digest": {
"anyOf": [
{
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
},
{
"type": "null"
}
]
},
"fulfilment_receipt_digest": {
"anyOf": [
{
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
},
{
"type": "null"
}
]
},
"funded_work_intent_digest": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
},
"product_definition_digest": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
}
},
"additionalProperties": false
},
"request_id": {
"type": "string",
"pattern": "^[A-Za-z0-9_-]{32,128}$"
},
"status_url": {
"type": "string",
"format": "uri"
},
"checkout_url": {
"anyOf": [
{
"type": "string",
"format": "uri"
},
{
"type": "null"
}
]
},
"submission_id": {
"type": "string",
"pattern": "^sub_[a-f0-9]{64}$"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
}
}
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
25USDC≈ $25 USD
on Base · exact scheme
Pay 25 USDC on Base to 0x2657…3b422. The signed payment is good for 1 hour.
- Paid to
- 0x2657…3b422
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 hour
- As published
- 25000000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x26572ff23c6c52bfb1a69cb0c9114a8be443b422",
"amount": "25000000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 3600
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"draft": {
"offer": {
"title": "Example startup program",
"benefit": "An inert example benefit.",
"summary": "An inert offer used only to describe the request contract.",
"access_url": "https://example.invalid/apply",
"eligibility": "An inert example eligibility statement.",
"access_method": "form"
},
"company": {
"name": "Example Company",
"domain": "example.invalid",
"summary": "An inert company used only to describe the request contract.",
"category": "devtools-other",
"site_url": "https://example.invalid"
},
"standing_result": {
"route": "human_verification_required",
"reasons": [
"Inert discovery example."
],
"expires_at": "2026-01-01T01:00:00.000Z",
"evaluated_at": "2026-01-01T00:00:00.000Z",
"policy_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000",
"result_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000",
"evidence_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000",
"result_contract": "sourcey.standing-result/v1alpha1",
"registrable_domain": "example.invalid",
"official_source_url": "https://example.invalid/startups"
}
},
"request_id": "sourcey_example_00000000000000000000000000000000"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"data": {
"order": {
"amount": {
"currency": "usd",
"minor_units": 2500
},
"paid_at": "2026-01-01T00:00:01.000Z",
"order_id": "ord_0000000000000000000000000000000000000000000000000000000000000000",
"created_at": "2026-01-01T00:00:00.000Z",
"sla_due_at": "2026-01-06T23:59:59.000+11:00",
"updated_at": "2026-01-01T00:00:01.000Z",
"work_state": "queued",
"refunded_at": null,
"payment_rail": "x402",
"product_code": "startup-offer-human-verification",
"payment_state": "paid",
"purchase_kind": "one_off",
"refund_reason": null,
"status_contract": "sourcey.commercial-order-status/v1alpha1",
"refund_requested_at": null,
"failure_receipt_digest": null,
"fulfilment_receipt_digest": null,
"funded_work_intent_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000",
"product_definition_digest": "sha256:0000000000000000000000000000000000000000000000000000000000000000"
},
"request_id": "sourcey_example_00000000000000000000000000000000",
"status_url": "https://sourcey.invalid/v1/startup-credits/reviews/sourcey_example_00000000000000000000000000000000",
"submission_id": "sub_0000000000000000000000000000000000000000000000000000000000000000"
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"$defs": {
"d0": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
},
"d1": {
"type": "string"
},
"d2": {
"type": "string",
"format": "uri"
},
"d3": {
"type": "string",
"maxLength": 500,
"minLength": 1
},
"d4": {
"type": "string",
"format": "date-time"
},
"d5": {
"type": "string",
"maxLength": 240,
"minLength": 1
},
"d6": {
"type": "string",
"maxLength": 240,
"minLength": 1
},
"d7": {
"type": "string",
"maxLength": 500,
"minLength": 1
},
"d8": {
"type": "string",
"maxLength": 500,
"minLength": 1
},
"d9": {
"enum": [
"form",
"contact",
"automatic",
"other"
],
"type": "string"
},
"d10": {
"$ref": "#/properties/input/properties/body/$defs/d2"
},
"d11": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
}
},
"required": [
"request_id",
"draft"
],
"properties": {
"draft": {
"type": "object",
"required": [
"standing_result",
"company",
"offer"
],
"properties": {
"offer": {
"type": "object",
"required": [
"title",
"summary",
"benefit",
"eligibility",
"access_method"
],
"properties": {
"title": {
"$ref": "#/properties/input/properties/body/$defs/d5"
},
"benefit": {
"$ref": "#/properties/input/properties/body/$defs/d7"
},
"summary": {
"$ref": "#/properties/input/properties/body/$defs/d6"
},
"access_url": {
"$ref": "#/properties/input/properties/body/$defs/d10"
},
"eligibility": {
"$ref": "#/properties/input/properties/body/$defs/d8"
},
"access_method": {
"$ref": "#/properties/input/properties/body/$defs/d9"
}
},
"additionalProperties": false
},
"company": {
"type": "object",
"required": [
"name",
"domain",
"category",
"summary",
"site_url"
],
"properties": {
"name": {
"type": "string",
"maxLength": 160,
"minLength": 1
},
"domain": {
"$ref": "#/properties/input/properties/body/$defs/d1"
},
"summary": {
"type": "string",
"maxLength": 240,
"minLength": 1
},
"category": {
"type": "string"
},
"site_url": {
"$ref": "#/properties/input/properties/body/$defs/d2"
}
},
"additionalProperties": false
},
"program": {
"type": "object",
"required": [
"title",
"summary"
],
"properties": {
"title": {
"type": "string",
"maxLength": 240,
"minLength": 1
},
"summary": {
"type": "string",
"maxLength": 240,
"minLength": 1
}
},
"additionalProperties": false
},
"standing_result": {
"type": "object",
"required": [
"result_contract",
"policy_digest",
"evidence_digest",
"registrable_domain",
"official_source_url",
"route",
"reasons",
"evaluated_at",
"expires_at",
"result_digest"
],
"properties": {
"route": {
"enum": [
"correction_required",
"repair_required",
"temporarily_unavailable",
"free_machine_review",
"human_verification_required"
],
"type": "string"
},
"reasons": {
"type": "array",
"items": {
"$ref": "#/properties/input/properties/body/$defs/d3"
},
"maxItems": 12,
"minItems": 1
},
"expires_at": {
"$ref": "#/properties/input/properties/body/$defs/d4"
},
"evaluated_at": {
"$ref": "#/properties/input/properties/body/$defs/d4"
},
"policy_digest": {
"$ref": "#/properties/input/properties/body/$defs/d0"
},
"result_digest": {
"$ref": "#/properties/input/properties/body/$defs/d0"
},
"evidence_digest": {
"$ref": "#/properties/input/properties/body/$defs/d0"
},
"result_contract": {
"type": "string",
"const": "sourcey.standing-result/v1alpha1"
},
"registrable_domain": {
"$ref": "#/properties/input/properties/body/$defs/d1"
},
"official_source_url": {
"$ref": "#/properties/input/properties/body/$defs/d2"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"request_id": {
"type": "string",
"pattern": "^[A-Za-z0-9_-]{32,128}$"
},
"entity_icon": {
"type": "object",
"required": [
"source",
"trademark_owner",
"relationship"
],
"properties": {
"source": {
"oneOf": [
{
"type": "object",
"required": [
"kind",
"upload_receipt_digest",
"original_digest",
"bytes",
"media_type"
],
"properties": {
"kind": {
"type": "string",
"const": "upload"
},
"bytes": {
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
},
"media_type": {
"enum": [
"image/jpeg",
"image/png",
"image/webp",
"image/svg+xml"
],
"type": "string"
},
"original_digest": {
"$ref": "#/properties/input/properties/body/$defs/d11"
},
"upload_receipt_digest": {
"$ref": "#/properties/input/properties/body/$defs/d11"
}
},
"additionalProperties": false
},
{
"type": "object",
"required": [
"kind",
"url"
],
"properties": {
"url": {
"type": "string",
"format": "uri"
},
"kind": {
"type": "string",
"const": "official_url"
}
},
"additionalProperties": false
}
]
},
"relationship": {
"enum": [
"vendor-representative",
"community-contributor"
],
"type": "string"
},
"trademark_owner": {
"type": "string",
"maxLength": 240,
"minLength": 1
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"$defs": {
"d0": {
"type": "string",
"pattern": "^sha256:[a-f0-9]{64}$"
},
"d1": {
"type": "string",
"format": "date-time"
}
},
"required": [
"data"
],
"properties": {
"data": {
"type": "object",
"required": [
"request_id",
"submission_id",
"order",
"status_url"
],
"properties": {
"order": {
"type": "object",
"required": [
"status_contract",
"order_id",
"product_code",
"purchase_kind",
"product_definition_digest",
"funded_work_intent_digest",
"amount",
"payment_rail",
"payment_state",
"work_state",
"paid_at",
"sla_due_at",
"refund_reason",
"refund_requested_at",
"refunded_at",
"fulfilment_receipt_digest",
"failure_receipt_digest",
"created_at",
"updated_at"
],
"properties": {
"amount": {
"type": "object",
"required": [
"currency",
"minor_units"
],
"properties": {
"currency": {
"type": "string",
"pattern": "^[a-z]{3}$"
},
"minor_units": {
"type": "integer",
"maximum": 100000000,
"exclusiveMinimum": 0
}
},
"additionalProperties": false
},
"paid_at": {
"anyOf": [
{
"$ref": "#/properties/output/properties/example/$defs/d1"
},
{
"type": "null"
}
]
},
"order_id": {
"type": "string",
"pattern": "^ord_[a-f0-9]{64}$"
},
"created_at": {
"$ref": "#/properties/output/properties/example/$defs/d1"
},
"sla_due_at": {
"anyOf": [
{
"$ref": "#/properties/output/properties/example/$defs/d1"
},
{
"type": "null"
}
]
},
"updated_at": {
"$ref": "#/properties/output/properties/example/$defs/d1"
},
"work_state": {
"enum": [
"blocked",
"queued",
"in_review",
"fulfilled",
"failed",
"cancelled"
],
"type": "string"
},
"refunded_at": {
"anyOf": [
{
"$ref": "#/properties/output/properties/example/$defs/d1"
},
{
"type": "null"
}
]
},
"payment_rail": {
"enum": [
"stripe",
"x402"
],
"type": "string"
},
"product_code": {
"type": "string"
},
"payment_state": {
"enum": [
"payment_pending",
"paid",
"refund_pending",
"refunded",
"cancelled"
],
"type": "string"
},
"purchase_kind": {
"type": "string",
"const": "one_off"
},
"refund_reason": {
"anyOf": [
{
"enum": [
"scope_superseded",
"service_level_missed",
"sourcey_error",
"duplicate_charge"
],
"type": "string"
},
{
"type": "null"
}
]
},
"status_contract": {
"type": "string",
"const": "sourcey.commercial-order-status/v1alpha1"
},
"refund_requested_at": {
"anyOf": [
{
"$ref": "#/properties/output/properties/example/$defs/d1"
},
{
"type": "null"
}
]
},
"failure_receipt_digest": {
"anyOf": [
{
"$ref": "#/properties/output/properties/example/$defs/d0"
},
{
"type": "null"
}
]
},
"fulfilment_receipt_digest": {
"anyOf": [
{
"$ref": "#/properties/output/properties/example/$defs/d0"
},
{
"type": "null"
}
]
},
"funded_work_intent_digest": {
"$ref": "#/properties/output/properties/example/$defs/d0"
},
"product_definition_digest": {
"$ref": "#/properties/output/properties/example/$defs/d0"
}
},
"additionalProperties": false
},
"request_id": {
"type": "string",
"pattern": "^[A-Za-z0-9_-]{32,128}$"
},
"status_url": {
"type": "string",
"format": "uri"
},
"submission_id": {
"type": "string",
"pattern": "^sub_[a-f0-9]{64}$"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-02 16:04Z
- Last indexed by Roundhouse
- 2026-09-24 08:40Z
- Last enriched (probe, favicon, geo)
- 2026-09-11 06:45Z
- x402 version
- 2
- Max timeout
- 3600s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 22 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service Sourcey Startup Review and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=Sourcey%20Startup%20Review' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://api.sourcey.com/v1/startup-credits/reviews, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.