agentproof-murex.vercel.app

4 resources202ms p50

agentproof-murex.vercel.app

AI-authored, unreviewedclaude-sonnet-4-6

AgentProof is a utility host focused on JSON schema and API contract tooling. It serves agents that consume external APIs and need to programmatically derive schemas from sample data, validate responses before processing, assess whether an API's output is stable enough to depend on, or recover from malformed JSON. It does not provide data, execute trades, or interact with any external APIs on the agent's behalf — it only processes JSON structures the agent supplies.

Capabilities

Schema Derivation

Derives a machine-readable JSON Schema (Draft 2020-12) from one or more example JSON values, handling nested, nullable, and mixed-type fields.

infer-json-schema

JSON Repair

Repairs syntactically malformed JSON strings — such as those with trailing commas, missing brackets, or truncation — and returns the corrected text and parsed value.

repair-malformed-json

Schema Validation

Validates a JSON response against a provided schema and returns a structured verdict with per-field error paths and an optional repair suggestion.

validate-api-response-against-schema

Contract Stability Assessment

Scores an API's response contract stability across multiple sample responses, detecting type instability, missing fields, and schema violations to determine agent-readiness.

score-api-contract-stability

Workflows

Bootstrap and Validate a New API Integration

Use when an agent needs to integrate a previously unknown API endpoint: derive a schema from samples, then immediately validate a live response against it.

1
infer-json-schemaSubmit one or more sample API responses to derive a JSON Schema describing the expected contract.
2
validate-api-response-against-schemaValidate a new live response against the inferred schema to confirm it conforms before the agent begins processing it.

Assess and Certify API Contract Reliability

Use when an agent needs to determine whether an API is stable enough to rely on, starting from raw samples with no pre-existing schema.

1
infer-json-schemaInfer a JSON Schema from a representative set of API response samples.
2
score-api-contract-stabilitySubmit the full set of sample responses along with the inferred schema to receive a numeric stability score, verdict, and field-level diagnostics.

Repair Then Validate Malformed Response

Use when an agent receives a JSON response that fails to parse and needs to recover a valid value and confirm it matches the expected schema before continuing.

1
repair-malformed-jsonAttempt to repair the malformed JSON string and obtain a parsed, syntactically valid value.
2
validate-api-response-against-schemaValidate the repaired JSON value against the known schema to confirm structural correctness before downstream processing.

Use this host in Claude

Copy the skill below, then add it on claude.ai under Skills → Create skill → Upload.

Machine-readable: skills.json · SKILL.md · manifest.json

$0.00

across0settlements·$0.00avg

0buyers

0sellers

All-time context: $0.02 across 10 settlements

Resources (4)

All-time breakdown

Resource	Category	Quality	Tier	Txns	Volume
Contract Score https://agentproof-murex.vercel.app/api/contract-score	Analytics	96	host level	—	—
AgentProof Schema Infer https://agentproof-murex.vercel.app/schema/infer	AI	84	host level	—	—

Own agentproof-murex.vercel.app? List it with your agent

This host is already in good standing. Paste the prompt below to your coding agent to re-audition and refresh every route.

Every route is already scoring Strong — re-auditioning confirms it and refreshes the synthesized Skill.

Paste this to your agent

Make my x402 API at https://agentproof-murex.vercel.app discoverable on x402gle. Read the instructions at https://x402gle.com/agent.md and follow them end to end. Install the OpenDexter CLI, then run `npx @dexterai/opendexter audition https://agentproof-murex.vercel.app --json`. Read the score and fixInstructions for every route, fix my OpenAPI and endpoints until each route passes, and re-audition until it does. A passing audition lists my API automatically.

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