# HumanMirror M2M Core Services

**Canonical:** https://apis.io/apis/humanmirror-fr/m2m-core/  
**Provider:** HumanMirror — https://apis.io/providers/humanmirror-fr/  
**Base URL:** https://humanmirror.fr  
**Documentation:** https://humanmirror.fr/m2m/

HumanMirror M2M Core Services is one of 15 APIs that [HumanMirror](https://apis.io/providers/humanmirror-fr/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Prompt Injection Defense, JSON Canonicalization, Consensus, Agent Security, and x402. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and a JSON-LD context.

Three separately published contracts for the M2M core: Sanitize Shield (indirect prompt-injection quarantine with a signed Cleanliness Proof), M2M Payload Normalizer (canonical JSON + stable SHA-256 digest) and the Probabilistic Consensus Oracle (weighted log-odds validation of two contradictory agent signals). Each has a free discovery GET, three free calls per 24 hours, then 0.001 USDC via x402; all three are also inside the x402 contract.

## Operations (2)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/v1/sanitize/shield/` | — |
| POST | `/api/v1/sanitize/shield/` | Analyze and quarantine untrusted agent context |

## Machine-readable artifacts (11)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/humanmirror-fr/refs/heads/main/openapi/humanmirror-fr-sanitize-shield-openapi.yml
- **OpenAPI** — https://humanmirror.fr/m2m/sanitize-shield.openapi.json
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/humanmirror-fr/refs/heads/main/overlays/humanmirror-fr-sanitize-shield-overlay.yaml
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/humanmirror-fr/refs/heads/main/openapi/humanmirror-fr-payload-normalizer-openapi.yml
- **OpenAPI** — https://humanmirror.fr/m2m/payload-normalizer.openapi.json
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/humanmirror-fr/refs/heads/main/overlays/humanmirror-fr-payload-normalizer-overlay.yaml
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/humanmirror-fr/refs/heads/main/openapi/humanmirror-fr-consensus-verify-openapi.yml
- **OpenAPI** — https://humanmirror.fr/m2m/consensus-verify.openapi.json
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/humanmirror-fr/refs/heads/main/overlays/humanmirror-fr-consensus-verify-overlay.yaml
- **Documentation** — https://humanmirror.fr/machine/
- **JSONLD** — https://raw.githubusercontent.com/api-evangelist/humanmirror-fr/refs/heads/main/json-ld/humanmirror-fr-m2m.jsonld

## Other HumanMirror APIs (12)

- [HumanMirror x402 API](https://apis.io/apis/humanmirror-fr/x402/)
- [HumanMirror Oracle API](https://apis.io/apis/humanmirror-fr/oracle/)
- [HumanMirror Forge API](https://apis.io/apis/humanmirror-fr/forge/)
- [HumanMirror Nexus API](https://apis.io/apis/humanmirror-fr/nexus/)
- [HumanMirror AgentOps API](https://apis.io/apis/humanmirror-fr/agentops/)
- [HumanMirror Magnet API](https://apis.io/apis/humanmirror-fr/magnet/)
- [HumanMirror Outcome API](https://apis.io/apis/humanmirror-fr/outcome/)
- [HumanMirror One API](https://apis.io/apis/humanmirror-fr/one/)
- [HumanMirror Flow API](https://apis.io/apis/humanmirror-fr/flow/)
- [HumanMirror Intent Market API](https://apis.io/apis/humanmirror-fr/market/)
- [HumanMirror Agent OS API](https://apis.io/apis/humanmirror-fr/agent-os/)
- [HumanMirror Physical Oracle API](https://apis.io/apis/humanmirror-fr/physical-oracle/)

## Tags

Prompt Injection Defense, JSON Canonicalization, Consensus, Agent Security, x402, M2M

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/humanmirror-fr/m2m-core/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/humanmirror-fr/.