ARBITER deterministic semantic control-flow and arbitration: measure and rank a fixed cand
ARBITER deterministic semantic control-flow and arbitration: measure and rank a fixed candidate field against current state, intent, or perspective.
10000 (raw units)
price
4
calls / 30d
2
unique payers
2026-09-16
updated
Provider
api.grip.fyi · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0xb0Ba20954EA83f6e5417B893b3999d82cb061D3e",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "10000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"body": {
"candidates": [
"inspect failure and repair deployment",
"deploy anyway",
"delete test suite"
],
"query": "choose the coherent action",
"top_k": 3
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"all": [
{
"score": 0.7804905176,
"text": "inspect failure and repair deployment"
},
{
"score": 0.5035988092,
"text": "deploy anyway"
},
{
"score": 0.4872784615,
"text": "delete test suite"
}
],
"query": "choose the coherent action",
"top": [
{
"score": 0.7804905176,
"text": "inspect failure and repair deployment"
},
{
"score": 0.5035988092,
"text": "deploy anyway"
},
{
"score": 0.4872784615,
"text": "delete test suite"
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"candidates": {
"description": "Fixed candidate field to measure and rank.",
"items": {
"type": "string"
},
"minItems": 1,
"type": "array"
},
"query": {
"description": "Current state, intent, question, or perspective.",
"type": "string"
},
"top_k": {
"default": 3,
"minimum": 1,
"type": "integer"
},
"use_freq": {
"default": true,
"type": "boolean"
}
},
"required": [
"query",
"candidates"
],
"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": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://api.grip.fyi/v1/compare" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api.grip.fyi/v1/compare");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://api.grip.fyi/v1/compare")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/7468.json, and this resource appears in /discovery/resources and /discovery/search.